Acrylic acids or acrylates which are substituted in the C-2 position with a methyl group.
Poly-2-methylpropenoic acids. Used in the manufacture of methacrylate resins and plastics in the form of pellets and granules, as absorbent for biological materials and as filters; also as biological membranes and as hydrogens. Synonyms: methylacrylate polymer; poly(methylacrylate); acrylic acid methyl ester polymer.
A nonionic polyoxyethylene-polyoxypropylene block co-polymer with the general formula HO(C2H4O)a(-C3H6O)b(C2H4O)aH. It is available in different grades which vary from liquids to solids. It is used as an emulsifying agent, solubilizing agent, surfactant, and wetting agent for antibiotics. Poloxamer is also used in ointment and suppository bases and as a tablet binder or coater. (Martindale The Extra Pharmacopoeia, 31st ed)
Exclusive legal rights or privileges applied to inventions, plants, etc.
A methodology for chemically synthesizing polymer molds of specific molecules or recognition sites of specific molecules. Applications for molecularly imprinted polymers (MIPs) include separations, assays and biosensors, and catalysis.
A trace element that plays a role in glucose metabolism. It has the atomic symbol Cr, atomic number 24, and atomic weight 52. According to the Fourth Annual Report on Carcinogens (NTP85-002,1985), chromium and some of its compounds have been listed as known carcinogens.
A plant family of the order Santalales, subclass Rosidae, class Magnoliopsida. They are parasites that form connections (haustoria) to their hosts to obtain water and nutrients. The one-seeded fruit may be surrounded by a brightly colored nut-like structure.
The resistance that a gaseous or liquid system offers to flow when it is subjected to shear stress. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Sulfur compounds in which the sulfur atom is attached to three organic radicals and an electronegative element or radical.
The internal resistance of the BLOOD to shear forces. The in vitro measure of whole blood viscosity is of limited clinical utility because it bears little relationship to the actual viscosity within the circulation, but an increase in the viscosity of circulating blood can contribute to morbidity in patients suffering from disorders such as SICKLE CELL ANEMIA and POLYCYTHEMIA.
Substances intended to be applied to the human body for cleansing, beautifying, promoting attractiveness, or altering the appearance without affecting the body's structure or functions. Included in this definition are skin creams, lotions, perfumes, lipsticks, fingernail polishes, eye and facial makeup preparations, permanent waves, hair colors, toothpastes, and deodorants, as well as any material intended for use as a component of a cosmetic product. (U.S. Food & Drug Administration Center for Food Safety & Applied Nutrition Office of Cosmetics Fact Sheet (web page) Feb 1995)
The oily substance secreted by SEBACEOUS GLANDS. It is composed of KERATIN, fat, and cellular debris.
A broad family of synthetic organosiloxane polymers containing a repeating silicon-oxygen backbone with organic side groups attached via carbon-silicon bonds. Depending on their structure, they are classified as liquids, gels, and elastomers. (From Merck Index, 12th ed)
Organic siloxanes which are polymerized to the oily stage. The oils have low surface tension and density less than 1. They are used in industrial applications and in the treatment of retinal detachment, complicated by proliferative vitreoretinopathy.
Occlusal wear of the surfaces of restorations and surface wear of dentures.
Polymers of silicone that are formed by crosslinking and treatment with amorphous silica to increase strength. They have properties similar to vulcanized natural rubber, in that they stretch under tension, retract rapidly, and fully recover to their original dimensions upon release. They are used in the encapsulation of surgical membranes and implants.
Benzene derivatives that include one or more hydroxyl groups attached to the ring structure.
Chemical reaction in which monomeric components are combined to form POLYMERS (e.g., POLYMETHYLMETHACRYLATE).
An antiseptic and disinfectant aromatic alcohol.
A copolymer of polyethylene and polypropylene ether glycol. It is a non-ionic polyol surface-active agent used medically as a fecal softener and in cattle for prevention of bloat.
Compounds formed by the joining of smaller, usually repeating, units linked by covalent bonds. These compounds often form large macromolecules (e.g., BIOPOLYMERS; PLASTICS).
Particles consisting of aggregates of molecules held loosely together by secondary bonds. The surface of micelles are usually comprised of amphiphatic compounds that are oriented in a way that minimizes the energy of interaction between the micelle and its environment. Liquids that contain large numbers of suspended micelles are referred to as EMULSIONS.
A highly poisonous compound used widely in the manufacture of plastics, adhesives and synthetic rubber.
A high-molecular-weight polymeric elastomer derived from the milk juice (LATEX) of HEVEA brasiliensis and other trees and plants. It is a substance that can be stretched at room temperature to at least twice its original length and after releasing the stress, retract rapidly, and recover its original dimensions fully.
Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)
A generic term for all substances having the properties of stretching under tension, high tensile strength, retracting rapidly, and recovering their original dimensions fully. They are generally POLYMERS.
A greenish-yellow, diatomic gas that is a member of the halogen family of elements. It has the atomic symbol Cl, atomic number 17, and atomic weight 70.906. It is a powerful irritant that can cause fatal pulmonary edema. Chlorine is used in manufacturing, as a reagent in synthetic chemistry, for water purification, and in the production of chlorinated lime, which is used in fabric bleaching.

Lipophilicity determination of some potential photosystem II inhibitors on reversed-phase high-performance thin-layer chromatography. (1/539)

The retention characteristics of 25 2-cyano-3-methylthio-3-substituted amine-acrylates are determined using reversed-phase thin-layer chromatography (RP-TLC) with methanol-water mixtures as eluents. The relationship between Rm values and partition coefficients (C log P) are established. The Rm values decrease linearly with increasing methanol concentration in the eluent. The Rm values extrapolated to zero organic modifier concentration (Rm0) in the eluent are highly related to C log P. The Rm0 value can be used to evaluate the lipophilicity of this kind of compound.  (+info)

Demonstration of a new mammalian isoleucine catabolic pathway yielding an Rseries of metabolites. (2/539)

1. Normal human urine contains small amounts (less than 4 mg/g of creatinine) of 2-ethylhydracrylic acid, formed, we believe, by a previously undisclosed endogenous catabolic pathway for the oxidation of a newly described series of R metabolites of isoleucine. 2. Urinary excretion of 2-ethylhydracrylic acid is variably increased in defects of isoleucine oxidation at distal steps in the catabolic pathway (3-oxoacyl-CoA thiolase deficiency and methylmalonyl-CoA mutase deficiency) and is diminished when proximal steps of the oxidative pathway are blocked as in branched-chain oxo acid decarboxylase deficiency ('maple-syrup-urine' disease). 3. Precursors of R-pathway metabolites [R(-)-2-methylbutyrate and 2-ethylacrylate ] lead to increased 2-ethylhydracrylate excretion in the mammal(rat, rabbit and dog); the corresponding S metabolites [S(+)-2-methylbutyric acid and tiglic acid ], when given in equimolar amounts, have little effect on its excretion, suggesting that little or no interconversion between S and R metabolites occurs in vivo. 4. Studies with 2H-labelled precursors indicate that conversion of R 2-methylbutyrate into 2-ethylhydracrylic acid occurs by a direct pathway (apparently via 2-ethylacrylic acid). 5. The further oxidation of 2-ethylhydracrylic acid to ethylmalonic acid was demonstrated, and may be analogous to S-metabolite oxidation via methyl malonate. 6. Valine metabolites do not interact with the R=isoleucine pathway under the conditions of these experiments in vivo.  (+info)

Relative developmental toxicities of acrylates in rats following inhalation exposure. (3/539)

The developmental toxicities of seven acrylates were studied in Sprague-Dawley rats after inhalation exposure for 6 h/day, during days 6 to 20 of gestation. The exposure concentrations were: for acrylic acid, 50, 100, 200, or 300 ppm; for methyl acrylate, 25, 50, or 100 ppm; for ethyl acrylate, 25, 50, 100, or 200 ppm; for butyl acrylate, 100, 200, or 300 ppm; for ethylhexyl acrylate, 50, 75, or 100 ppm; for hydroxyethyl acrylate, 1, 5, or 10 ppm; and for hydroxypropyl acrylate, 1, 5, or 10 ppm. No treatment-related increases in embryo/fetal mortality or fetal malformations were observed after exposure to any of these acrylates. Fetal toxicity, indicated by reduced fetal body weight, was observed after exposure to 300 ppm acrylic acid, 100 ppm methyl acrylate, 200 ppm ethyl acrylate, and 200 or 300 ppm butyl acrylate in the presence of overt signs of maternal toxicity. While there was evidence of maternal toxicity, no significant developmental toxic effects were observed after exposure to ethylhexyl acrylate, hydroxyethyl acrylate, or hydroxypropyl acrylate at any concentration. These results indicate that inhaled acrylic acid, methyl acrylate, ethyl acrylate, butyl acrylate, ethylhexyl acrylate, hydroxyethyl acrylate, and hydroxypropyl acrylate are not selectively toxic to the embryo or fetus.  (+info)

A new carboxylesterase from Brevibacterium linens IFO 12171 responsible for the conversion of 1,4-butanediol diacrylate to 4-hydroxybutyl acrylate: purification, characterization, gene cloning, and gene expression in Escherichia coli. (4/539)

A carboxylesterase that is responsible for conversion of 1,4-butanediol diacrylate (BDA) to 4-hydroxybutyl acrylate (4HBA) was found in Brevibacterium lines IFO 12171, and purified to homogeneity. The purified enzyme was active toward a variety of diesters of ethylene glycol, 1,4-butanediol, and 1,6-hexanediol. The K(m) and kcat of the enzyme for BDA were 3.04 mM and 203,000 s-1, respectively. The reaction with the purified enzyme gave 98 mM 4HBA from 100 mM BDA for 60 min. The enzyme gene was cloned from the chromosomal DNA of the bacterium. The open reading frame encoding the enzyme was 1176 bp long, corresponding to a protein of 393 amino acid residues (molecular mass = 42,569 Da). The deduced amino acid sequence contained the tetra peptide motif sequence, STTK, and the serine residue was confirmed to be the catalytic center of BDA esterase by site-directed mutagenesis for several amino acid residues. The gene was expressed in Escherichia coli under the control of the lac promoter, and the gene product (a fusion protein with 6 amino acid residues from beta-galactosidase) showed the same catalytic properties as the enzyme from the parent strain.  (+info)

Allergic contact dermatitis to acrylates in disposable blue diathermy pads. (5/539)

We report 2 cases of elicitation of allergic contact dermatitis to acrylates from disposable blue diathermy pads used on patients who underwent routine surgery. Their reactions were severe, and took approximately 5 weeks to resolve. Both patients gave a prior history of finger tip dermatitis following the use of artificial sculptured acrylic nails, which is a common, but poorly reported, cause of acrylate allergy. Patch testing subsequently confirmed allergies to multiple acrylates present in both the conducting gel of disposable blue diathermy pads, and artificial sculptured acrylic nails. We advocate careful history taking prior to surgery to avoid unnecessary exposure to acrylates in patients already sensitized.  (+info)

Kinetic and inhibition studies on substrate channelling in the bifunctional enzyme catalysing C-terminal amidation. (6/539)

A series of experiments has been conducted to investigate the possibility that substrate channelling might occur in the bifunctional forms of enzymes carrying out C-terminal amidation, a post-translational modification essential to the biological activity of many neuropeptides. C-terminal amidation entails sequential action by peptidylglycine mono-oxygenase (PAM, EC 1.14.17.3) and peptidylamidoglycolate lyase (PGL, EC 4.3.2.5), with the mono-oxygenase catalysing conversion of a glycine-extended pro-peptide into the corresponding alpha-hydroxyglycine derivative, which is then converted by the lyase into amidated peptide plus glyoxylate. Since the mono-oxygenase and lyase reactions exhibit tandem reaction stereospecificities, channelling of the alpha-hydroxy intermediate might occur, as is the case for some other multifunctional enzymes. Selective inhibition of the mono-oxygenase domain by competitive ester inhibitors, as well as mechanism-based mono-oxygenase inactivation by the novel olefinic inhibitor 5-acetamido-4-oxo-6-phenylhex-2-enoate (N-acetylphenylalanyl acrylate), has little to no effect on the kinetic parameters of the lyase domain of the AE from Xenopus laevis. Similarly, inhibition of the lyase domain by the potent dioxo inhibitor 2,4-dioxo-5-acetamido-6-phenylhexanoate has little effect on the activity of the monooxygenase domain in the bifunctional enzyme. A series of experiments on intermediate accumulation and conversion were also carried out, along with kinetic investigations of the reactivities of the monofunctional and bifunctional forms of PAM and PGL towards substrates and inhibitors. Taken together, the results demonstrate the kinetic independence of the mono-oxygenase and lyase domains, and provide no evidence for substrate channelling between these domains in the bifunctional amidating enzyme.  (+info)

ACE inhibition and glucose transport in insulinresistant muscle: roles of bradykinin and nitric oxide. (7/539)

Acute administration of the angiotensin-converting enzyme (ACE) inhibitor captopril enhances insulin-stimulated glucose transport activity in skeletal muscle of the insulin-resistant obese Zucker rat. The present study was designed to assess whether this effect is mediated by an increase in the nonapeptide bradykinin (BK), by a decrease in action of ANG II, or both. Obese Zucker rats (8-9 wk old) were treated for 2 h with either captopril (50 mg/kg orally), bradykinin (200 micrograms/kg ip), or the ANG II receptor (AT(1) subtype) antagonist eprosartan (20 mg/kg orally). Captopril treatment enhanced in vitro insulin-stimulated (2 mU/ml) 2-deoxyglucose uptake in the epitrochlearis muscle by 22% (251 +/- 7 vs. 205 +/- 9 pmol. mg(-1). 20 min(-1); P < 0.05), whereas BK treatment enhanced this variable by 18% (249 +/- 15 vs. 215 +/- 7 pmol. mg(-1). 20 min(-1); P < 0.05). Eprosartan did not significantly modify insulin action. The BK-mediated increase in insulin action was completely abolished by pretreatment with either the specific BK-B(2) receptor antagonist HOE 140 (200 micrograms/kg ip) or the nitric oxide synthase inhibitor N(omega)-nitro-L-arginine methyl ester (50 mg/kg ip). Collectively, these results indicate that the modulation of insulin action by BK likely underlies the metabolic effects of ACE inhibitors in the insulin-resistant obese Zucker rat. Moreover, this modulation of insulin action by BK is likely mediated through B(2) receptors and by an increase in nitric oxide production and/or action in skeletal muscle tissue.  (+info)

Glutathione-dependent metabolism of cis-3-(9H-purin-6-ylthio)acrylic acid to yield the chemotherapeutic drug 6-mercaptopurine: evidence for two distinct mechanisms in rats. (8/539)

cis-3-(9H-Purin-6-ylthio)acrylic acid (PTA) is a structural analog of azathioprine, a prodrug of the antitumor and immunosuppressive drug 6-mercaptopurine (6-MP). In this study, we examined the in vitro and in vivo metabolism of PTA in rats. Two metabolites of PTA, 6-MP and the major metabolite, S-(9H-purin-6-yl)glutathione (PG), were formed in a time- and GSH-dependent manner in vitro. Formation of 6-MP and PG occurred nonenzymatically, but 6-MP formation was enhanced 2- and 7-fold by the addition of liver and kidney homogenates, respectively. Purified rat liver glutathione S-transferases enhanced 6-MP formation from PTA by 1.8-fold, whereas human recombinant alpha, mu, and pi isozymes enhanced 6-MP formation by 1.7-, 1.3-, and 1.3-fold, respectively. In kidney homogenate incubations, PG accumulation was only observed during the first 15 min because of further metabolism by gamma-glutamyltranspeptidase, dipeptidase, and beta-lyase to yield 6-MP, as indicated by the use of the inhibitors acivicin and aminooxyacetic acid. Based on these results and other lines of evidence, two different GSH-dependent pathways are proposed for 6-MP formation: an indirect pathway involving PG formation and further metabolism to 6-MP, and a direct pathway in which PTA acts as a Michael acceptor. HPLC analyses of urine of rats treated i.p. with PTA (100 mg/kg) showed that 6-MP was formed in vivo and excreted in urine without apparent liver or kidney toxicity. Collectively, these studies show that PTA is metabolized to 6-MP both in vitro and in vivo and may therefore be a useful prodrug of 6-MP.  (+info)

Typical levels of residual acrylic acid were less than 20 ppm, although levels of 1000 ppm are found occasionally. Odor from residual monomers causes producers of these ingredients to keep levels as low as possible. The CIR Expert Panel noted that these very large copolymers and polymers exhibited little toxicity. Acrylates Copolymer did produce skin irritation, but no evidence of sensitization was found.. Although there appears to be a large variation in the mix of monomers used in the synthesis of these copolymers and polymers, they are similar in that the polymers, except for dermal irritation, are not significantly toxic. Residual monomer levels are kept as low as possible. Although the monomers may produce adverse effects under some circumstances, the levels found in cosmetics and personal care products are not considered to present a safety risk.. FDA Code of Federal Regulations for Acrylics and their copolymers. Acrylates Copolymer and all related ingredients may be used in cosmetics and ...
Typical levels of residual acrylic acid were less than 20 ppm, although levels of 1000 ppm are found occasionally. Odor from residual monomers causes producers of these ingredients to keep levels as low as possible. The CIR Expert Panel noted that these very large copolymers and polymers exhibited little toxicity. Acrylates Copolymer did produce skin irritation, but no evidence of sensitization was found.. Although there appears to be a large variation in the mix of monomers used in the synthesis of these copolymers and polymers, they are similar in that the polymers, except for dermal irritation, are not significantly toxic. Residual monomer levels are kept as low as possible. Although the monomers may produce adverse effects under some circumstances, the levels found in cosmetics and personal care products are not considered to present a safety risk.. FDA Code of Federal Regulations for Acrylics and their copolymers. Acrylates Copolymer and all related ingredients may be used in cosmetics and ...
penta(meth)acrylates such as dipentaerythritol hydroxy penta (meth)acrylate and caprolactone-modified dipentaerythritol hydroxy penta(meth)acrylate; tetra(meth)acrylates such as di-trimethylolpropane tetra(meth)acrylate, pentaerythritol tetra(meth)acrylate, pentaerythritol ethoxy-modified tetra(meth)acrylate, di-pentaerythritol hexa(meth)acrylate, di-pentaerythritol penta(meth)acrylate, and tetramethylol methane tetra(meth)acrylate; tri(meth)acrylates such as trimethylolpropane tri(meth)acrylate, tris-ethoxylated trimethylolpropane tri(meth)acrylate, pentaerythritol tri(meth)acrylate, ethoxylated pentaerythritol tri(meth)acrylate, tris (2-(meth)acryloyloxyethyl)isocyanurate, aliphatic hydrocarbon-modified trimethylolpropane tri(meth)acrylate with carbon number of 2 to 5, and isocyanuric acid ethylene oxide-modified tri(meth)acrylate; di(meth)acrylates such as triethylene glycol di(meth)acrylate, diethylene glycol di(meth)acrylate, 1,3-butylene glycol di(meth)acrylate, 1,4-butanediol ...
en] Copolymerization of binary mixtures of alkyl (meth)acrylates has been initiated in toluene by a mixed complex of lithium silanolate (s-BuMe2SiOLi) and s-BuLi (molar ratio , 21) formed in situ by reaction of s-BuLi with hexamethylcyclotrisiloxane (D3). Fully acrylate and methacrylate copolymers, i.e., poly(methyl acrylate-co-n-butyl acrylate), poly(methyl methacrylate-co-ethyl methacrylate), poly(methyl methacrylate-co-n-butyl methacrylate), poly(methyl methacrylate-co-n-butyl methacrylate), poly(isobornyl methacrylate-co-n-butyl methacrylate), poly(isobornyl methacrylate-co-n-butyl methacrylate) of a rather narrow molecular weight distribution have been synthesized. However, copolymerization of alkyl acrylate and methyl methacrylate pairs has completely failed, leading to the selective formation of homopoly(acrylate). As result of the isotactic stereoregulation of the alkyl methacrylate polymerization by the s-BuLi/s-BuMe2SiOLi initiator, highly isotactic random and block copolymers of ...
Acrylamide/Sodium Acrylate Copolymer is a sodium salt of a polymer consisting of acrylic acid, methacrylic acid or one of their simple esters. What is it? Acrylates are a family of polymers which are a type of vinyl polymer. Synthetic chemicals used in the manufacture of plastics, paint formulations, and other products. Acrylate Copolymer is a…
Isopropyl Alchohol, Aloevera Extract, Triethanolamine, Acrylates / C10-30, Alkyl Acrylate Crosspolymer, Propylene Glycol, Glycerine, Water Hand Sanitizer Manufacturer, Franchise Suppliers &...
SAAPedia: Professional website of surfactants. Include: Anionic surfactants, Cationic surfactants, Non-ionic surfactants, Zwitterionic surfactants, Polymer Surfactants, Fluoro surfactants, Silicone surfactants, Biosurfactants, Natural surfactants, Special surfactants, Standard, Documents, etc.
Research Report on Global Acrylates Market Research Report 2017. The Report includes market price, demand, trends, size, Share, Growth, Forecast, Analysis & Overview.
0086] The dental compositions (e.g., photopolymerizable compositions) may include compounds having free radically active functional groups that may include monomers, oligomers, and polymers having one or more ethylenically unsaturated group. Suitable compounds contain at least one ethylenically unsaturated bond and are capable of undergoing addition polymerization. Such free radically polymerizable compounds include mono-, di- or poly-(meth)acrylates (i.e., acrylates and methacrylates) such as, methyl (meth)acrylate, ethyl acrylate, isopropyl methacrylate, n-hexyl acrylate, stearyl acrylate, allyl acrylate, glycerol triacrylate, ethyleneglycol diacrylate, diethyleneglycol diacrylate, triethyleneglycol dimethacrylate, 1,3-propanediol di(meth)acrylate, trimethylolpropane triacrylate, 1,2,4-butanetriol trimethacrylate, 1,4-cyclohexanediol diacrylate, pentaerythritol tetra(meth)acrylate, sorbitol hexacrylate, tetrahydrofurfuryl (meth)acrylate, bis[1-(2-acryloxy)]-p-ethoxyphenyldimethylmethane, ...
Water, (ethylhexyl acrylate/methyl methacrylate) copolymer, BG, (styrene/acrylates) ethanol, 1,2 hexanediol, hydrolyzed silk, panthenol, hyaluronic acid Na, assembly extract, (acrylates/octylacrylamide) copolymers, AMP, (acrylates/methyl styrene/ styrene) copolymer ammonium, beheneth 30. EDTA 2Na, TEA, methylparaben, p
monomers include, without limitation, polyalkyenyl ethers of sucrose or others polyols; diallyl phthalates; divinyl benzene; allyl (meth)acrylate, trimethylolpropane tri(meth)acrylate, diallyl itaconate, diallyl fumarate, diallyl maleate, hexanediol di(meth)acrylate, butanediol di(meth)acrylate, neopentyl glycol di(meth)acrylate, pentaerythritol tetra(meth)acrylate, dipentaerythritol penta(meth)acrylate, dipentaerythritol hexa(meth)acrylate, alkylene glycol di(meth)acrylates and polyalkylene gxycol di(meth)acrylates, such as ethylene glycol di(meth)acrylate, butylene glycol di(meth)acrylate, diethylene glycol di(meth)acrylate, triethylene glycol di(meth)acrylate, and polyethylene glycol di(meth)acrylate; diallyl terephthalate, and so on, as well as combinations of such monomers. A variety of pairs of mutually reactive groups are possible. Illustrative examples of such pairs of reactive groups include, without limitation, epoxide and carboxyl groups, amine and carboxyl groups, epoxide and amine ...
Global Ethyl Acrylate Market by Application (Surface Coating, Adhesive and Sealant, Plastic Additive, Detergent, Textile and Others) by Geography (North America, Europe, Asia-Pacific, and Rest - Market research report and industry analysis - 9070492
2-Pyrazinecarbonyl chloride, Technical Grade, Maybridge Amber Glass Bottle; 5g 2-Pyrazinecarbonyl chloride, Technical Grade, Maybridge Pros to Pyridined -Organics
Acrylate polymers belong to a group of polymers which could be referred to generally as plastics. They are noted for their transparency, resistance to breakage, and elasticity. They are also commonly known as acrylics or polyacrylates. Acrylate polymer is commonly used in cosmetics such as nail polish as an adhesive. Acrylate monomers used to form acrylate polymers are based on the structure of acrylic acid, which consists of a vinyl group and a carboxylic acid terminus. Other typical acrylate monomers are derivatives of acrylic acid, such as methyl methacrylate in which one vinyl hydrogen and the carboxylic acid hydrogen are both replaced by methyl groups, and acrylonitrile in which the carboxylic acid group is replaced by the related nitrile group. Other examples of acrylate monomers are: Methacrylates Methyl acrylate Ethyl acrylate 2-Chloroethyl vinyl ether 2-Ethylhexyl acrylate Hydroxyethyl methacrylate Butyl acrylate Butyl methacrylate TMPTA Acrylic elastomer is a general term for a type of ...
Alfa Chemistry is the worlds leading provider for special chemicals. We offer qualified products for 2495-25-2(2-Propenoic acid,2-methyl-, tridecyl ester),please inquire us for 2495-25-2(2-Propenoic acid,2-methyl-, tridecyl ester).
Triethanolamine (1), N-methyldiethanolamine (2) and N,N-dimethylethanolamine (3) have been used in conjunction with the 2-(2-chlorophenyl)-4,5-diphenylimidazolyl radical and triplet benzophenone to initiate the polymerisation of lauryl acrylate. The radical abstracts a hydrogen atom from the amine to generate an alpha-aminoalkyl radical. From the order of reactivity of the amines towards the lophyl (triarylimidazolyl) radical i.p. 2 ,, 1 , 3 it is concluded that hydrogen-atom abstraction occurs rather than electron followed by proton transfer. The imidazolyl radicals abstract hydrogen from thiols in a similar fashion more effectively to give thiyl radicals which initiate polymerisation of the acrylate. By following the progress of the polymerisation reactions by RTIR spectroscopy, it was concluded that the effectiveness of the amines to reduce oxygen inhibition is 1 , 3 , 2. The ability of the amines to act as synergists in the polymerisation of thin films of lauryl acrylate initiated by lophyl ...
The synthesis of various esters of alpha-hydroxymethylacrylate are summarized along with a brief description of their properties and polymerizability. Polymer characterization is given, including thermal behavior, solubility and spectroscopic properties. Derivatives of the acrylates are generated through reaction of the alcohol group to give halides, esters, ethers, and ether dimers. The last, along with additional multifunctional acrylates generated through the chemistry inherent in the synthetic approach, allow formation of a number of cyclopolymers, Michael polyadducts, and crosslinked systems.
Beyond providing Skin Deep® as an educational tool for consumers, EWG offers its EWG VERIFIED™ mark as a quick and easily identifiable way of conveying personal care products that meet EWGs strict health criteria. Before a company can use EWG VERIFIEDTM on such products, the company must show that it fully discloses the products ingredients on their labels or packaging, they do not contain EWG ingredients of concern, and are made with good manufacturing practices, among other criteria. Note that EWG receives licensing fees from all EWG VERIFIED member companies that help to support the important work we do. Learn more , Legal Disclaimer ...
The development of biocompatible polymers using thiol-acrylate Michael addition reactions between not only acrylates and thiols but also between amines and acrylates were demonstrated. The synthesis of an in situ tertiary amine catalyst initiates the propagation steps of the polymerization process by subsequently reacting with trimethylolpropane tris (3-mercaptopropionate) (TMPTMP). A few notable characteristics of this reaction are tunable gel times, the capability of reaching high polymer conversion and suitable mechanical strength. With addition of hydroxyapatite to the polymeric phase and foaming, a porous bone composite was produced. Further osteogenisis and in vivo work using the PETA-co-TMPTMP (HA) composite material was analyzed. The PETA-co-TMPTMP-co-TMTMP with 20%HA showed an increase in osteogenic potential higher than the FDA approved PCL over the 21-day study. The rats did not exhibit any severe systemic responses from the polymer implant, and an increase in bone growth was observed for the
A block copolymer comprising a fluorinated block and a non-fluorinated block and method of making the block copolymer are provided. Also provided herein are a coating on an implantable device comprising the block copolymer and method of using the implantable device.
A block copolymer comprising a fluorinated block and a non-fluorinated block and method of making the block copolymer are provided. Also provided herein are a coating on an implantable device comprising the block copolymer and method of using the implantable device.
The propionate, or propanoate ion, is C2H5COO− (the conjugate base of propionic acid). A propionic, or propanoic, compound is a small salt or ester of propionic acid. In these compounds, propionate is often written in shorthand, as CH3CH2CO2 or simply EtCO2. Propionates should not be confused with propenoates (commonly known as acrylates), the ions/salts/esters of propenoic acid (also known as 2-propenoic acid or acrylic acid). Propionate is observed to be among the most common short-chain fatty acids produced by human gut microbiota in response to indigestible carbohydrates (fiber) in the diet.[2] A study in mice suggests that propionate is produced by the bacteria of the genus Bacteroides in the gut, and that it offers some protection against Salmonella there.[3] ...
About this Index: This index lists the names of all compounds found in the IR - Acrylates & Methacrylates - Bio‑Rad Sadtler spectral database. Bio-Rad is the world leader in spectral databases. They offer over 2.3 million high-quality IR, Raman, NIR, NMR, MS and UV-Vis spectra. Please visit our website for a complete listing. ...
Instructions for use: Apply a fine coat from the nail bed to the edge. Add a second layer for a high-shine finish Use with [The Foundation Base Coat id781210] and [The Shield Top Coat id781211] for optimal results 15ml/ 0.50fl.oz Ingredients: butyl acetate, ethyl acetate, nitrocellulose, adipic acid / neopentyl glycol / trimellitic anhydride copolymer, acetyl tributyl citrate, isopropyl alcohol, acrylates copolymer, stearalkonium bentonite, n-butyl alcohol, benzophenone-1, silica, alumina, trimethylpentanediyl dibenzoate, polyvinyl butyral, styrene / acrylates copolymer, polyethylene terephthalate, polybutylene terephthalate, ethylene / va copolymer. may contain (+/-): aluminum powder (ci 77000), iron oxides (ci 77499 / ci 77491), red 34 lake(ci 15880), red 6 lake (ci 15850), red 7 lake (ci 15850), yellow 5 lake (ci 19140), ferric ammonium ferrocyanide (ci 77510), mica (ci 77019), blue 1 (ci 42090), yellow 11 (ci 47000), titanium dioxide (ci 77891), violet 2 (ci 60725)
Instructions for use: Smooth the edges of your nails using Leighton Dennys crystal [nail file id414840] to create a flawless base Roll bottle gently between palms before use to warm product Starting from the center of your nail, apply two thin coats over a base coat from the nail bed to the tip to reduce chipping and extend wear time Finish with [One For All top coat id414839] 12ml/ 0.4fl.oz. Ingredients: Butyl Acetate, Ethyl Acetate, Nitrocellulose, Isopropyl Alcohol, Adipic Acid / Neopentyl Glycol / Trimellitic Anhydride Copolymer, Acetyl Tributyl Citrate, Stearalkonium Bentonite, Styrene/Acrylates Copolymer, N-Butyl Alcohol, Acrylates Copolymer, Silica, Benzophenone-1, Dimethicone, Trimethylsiloxysilicate, +/ Mica, Polyethylene Terephthalate, Synthetic Fluorphlogopite, Calcium Aluminium Borosilicate, Calcium Sodium Borosilicate, Polyurethane-33, Polyurethane-11, Tin Oxide, CI 15850, CI 15880, CI 19140, CI 42090, CI 77000, CI 77007, CI 77266, CI 77288, CI 77491, CI 77499, CI 77510, CI 77891, CI
Butyl Acetate, Ethyl Acetate, Nitrocellulose, Adipic Acid / Trimellitic Anhydride / Neopentyl Glycol Polymer, Acetyl Tributyl Citrate, Isopropyl Alcohol, Acrylates Copolymer, Stearalkonium Bentonite, N-butyl Alcohol, Sodium Styrene / Acrylates Copolymer, Benzophenone-1, Trimethylpentanediyl Dibenzoate, Polyvinyl Butyral, Silica, [+/- CI 60725, CI 77510, CI 47000, CI 77120, CI 77891, CI 42090, CI 19140, CI 17200, CI 14700, CI 77491, CI 15850, CI 77499, CI 74160, CI 15880, CI 77000, CI 15850, CI 77163, CI 77742, CI 77266, CI 11680 ...
Aqua/Water/Eau, Dimethicone, Isododecane, Nylon-12, Acrylates/Polytrimethylsiloxymethacrylate Copolymer, Silica, Butylene Glycol, PEG-10 Dimethicone, Isohexadecane, Isononyl Isononanoate, Pentylene Glycol, Synthetic Fluorphlogopite, Bis-PEG/PPG-14/14 Dimethicone Magnesium Sulfate, Phenoxyethanol, Caprylyl Glycol, Acrylates Copolymer, Disodium Stearoyl Glutamate, Disteardimonium Hectorite, Calcium Gluconate, Perlite, Magnesium Gluconate, Tocopherol, Aluminum Hydroxide [+/- May Contain/Peut Contenir: CI 77891/Titanium Dioxide, CI 77491, CI 77492, CI 77499/Iron Oxides].. ...
Aqua/Water/Eau, Dimethicone, Isododecane, Nylon-12, Acrylates/Polytrimethylsiloxymethacrylate Copolymer, Silica, Butylene Glycol, PEG-10 Dimethicone, Isohexadecane, Isononyl Isononanoate, Pentylene Glycol, Synthetic Fluorphlogopite, Bis-PEG/PPG-14/14 Dimethicone Magnesium Sulfate, Phenoxyethanol, Caprylyl Glycol, Acrylates Copolymer, Disodium Stearoyl Glutamate, Disteardimonium Hectorite, Calcium Gluconate, Perlite, Magnesium Gluconate, Tocopherol, Aluminum Hydroxide [+/- May Contain/Peut Contenir: CI 77891/Titanium Dioxide, CI 77491, CI 77492, CI 77499/Iron Oxides].. ...
Beyond providing Skin Deep® as an educational tool for consumers, EWG offers its EWG VERIFIED™ mark as a quick and easily identifiable way of conveying personal care products that meet EWGs strict health criteria. Before a company can use EWG VERIFIEDTM on such products, the company must show that it fully discloses the products ingredients on their labels or packaging, they do not contain EWG ingredients of concern, and are made with good manufacturing practices, among other criteria. Note that EWG receives licensing fees from all EWG VERIFIED member companies that help to support the important work we do. Learn more , Legal Disclaimer ...
Regardless of whether your warhead is reversible or not, it is important that different members of the library have similar reactivities: if the inherent reactivities of the fragments are different, it will be difficult to distinguish inherent binding energies from chemical reactivities. One of the problems with acrylamides is that subtle changes in chemical structures can have dramatic effects on intrinsic reactivities. The new paper compares rate constants of two acrylamides reacting with a low molecular-weight thiol, and finds that one reacts 2,000-fold faster than the other. The researchers tested three other classes of electrophiles - vinylsulfonamides, aminomethyl methyl acrylates, and methyl vinylsulfones - and found that these had narrower ranges of reactivity. They chose acrylates and built a set of 100 acrylate-modified fragments. Happily, when 50 of these were tested for reactivity, there was only a 2.4-fold difference between the most reactive and the least reactive members ...
The radical addition co-polymerisation 2-hydroxyethylmethacrylate and butylacrylate is carried out in a continuously operating Buss-Kneader. To calculate temperature profiles over the length of the kneader the heal balance is solved. For the heat transfer coefficient a model based on the penetration theory, is used. This model is experimentally verified. The reaction kinetics of the radical addition polymerisation are studied in a differential scanning calorimeter. The polymerisation kinetics are modeled using non-stationary radical concentrations. The calculated temperature profiles over the length of the Buss-Kneader are a good approximation of the experimental data.
Sulfates SLS + SLES, Parabens, Formaldehydes, Formaldehyde-releasing agents, Phthalates, Mineral Oil, Retinyl Palmitate, Oxybenzone, Coal Tar, Hydroquinone, Triclosan, Triclocarban, Undisclosed synthetic fragrances (Products can be formulated with disclosed synthetic fragrances that meet the following two criteria: (1) the synthetic fragrances do not include any of the ingredients listed in numbers 1 through 12 above and (2) the synthetic fragrances are at a concentration below 1% of the total formula) The following type of acrylates: (ethyl acrylate, ethyl methacrylate, methyl methacrylate, butyl methacrylate, hydroxypropyl methacrylate, tetrahydrofurfuryl methacrylate, trimethylolpropane trimethacrylate , aluminum salts), Animal Oils/Musks/Fats, Benzophenone + Related Compounds, Butoxyethanol, Carbon Black, Lead/Lead Acetate, Methyl Cellosolve + Methoxyethanol, Methylchloroisothiazolinone & Methylisothiazolinone, Mercury + Mercury Compounds (Thimerisol), Insoluble Plastic Microbeads (This ...
Sulfates SLS + SLES, Parabens, Formaldehydes, Formaldehyde-releasing agents, Phthalates, Mineral Oil, Retinyl Palmitate, Oxybenzone, Coal Tar, Hydroquinone, Triclosan, Triclocarban, Undisclosed synthetic fragrances (Products can be formulated with disclosed synthetic fragrances that meet the following two criteria: (1) the synthetic fragrances do not include any of the ingredients listed in numbers 1 through 12 above and (2) the synthetic fragrances are at a concentration below 1% of the total formula) The following type of acrylates: (ethyl acrylate, ethyl methacrylate, methyl methacrylate, butyl methacrylate, hydroxypropyl methacrylate, tetrahydrofurfuryl methacrylate, trimethylolpropane trimethacrylate , aluminum salts), Animal Oils/Musks/Fats , Benzophenone + Related Compounds, Butoxyethanol, Carbon Black, Lead/Lead Acetate, Methyl Cellosolve + Methoxyethanol, Methylchloroisothiazolinone & Methylisothiazolinone, Mercury + Mercury Compounds (Thimerisol), Insoluble Plastic Microbeads (This ...
Trimethylolpropane triacrylate TMPTA 15625-89-5 C15H20O6,Wood coatings, PVC coatings, plastic coatings, metal coatings, offset printing inks, flexographic printing, screen printing, varnish_OKCHEM
68412-42-0 - 2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, ethenylbenzene, formaldehyde and 2-propenenitrile, butyl ester - Searchable synonyms, formulas, resource links, and other chemical information.
27072-85-1 - 2-Propenoic acid, 2-cyano-, methyl ester, polymer with methyl 2-methyl-2-propenoate - Searchable synonyms, formulas, resource links, and other chemical information.
This page contains information on the chemical 2-Propenoic acid, ethyl ester, telomer with tetrachloromethane including: 2 synonyms/identifiers.
Methods of selective methylation of the nitrogen atoms of the ethyl ester of 3‐(1H‐imidazol‐4‐yl)‐2‐propenoic acid are reported. The nitrogen atom α to the ethylenic chain was methylated after protection of the β nitrogen with a phenacyl group. ...
Alfa Chemistry is the worlds leading provider for special chemicals. We offer qualified products for 187348-14-7(2-Propenoic acid,2-hydroxyethyl ester, reaction products with5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane andpolyethylene-polypropylene glycol ether with trimethylolpropane (3:1) acrylate),please inquire us for 187348-14-7(2-Propenoic acid,2-hydroxyethyl ester, reaction products with5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane andpolyethylene-polypropylene glycol ether with trimethylolpropane (3:1) acrylate).
2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymerswith delta-omega-perfluoro-C10-16-alkyl acrylate and vinyl acetate 1-diethylamino-3-piperazin-1-yl-propan-2-ol 1-[5-(1,2-dihydroxyethyl)-3-ethylsulfanyl-4-hydroxy-oxolan-2-yl]pyrimidine-2,4-dione 3-hydroxy-4-phenyl-cyclohexa-2,4-diene-1,6-dione Diindeno[1,2,3:3,4;1,2,3:9,10]perylo[1,12-efg]- isobenzofuran-6,8-dione 4-methoxy-9-phenyl-2-thiocyanato-5,8,10-trioxabicyclo[4.4.0]decan-3-ol Juniper, Juniperus, ext., acetylated 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenyl acetate, ethyl 2-propenoate and 2-propenoic acid (1-phenyl-2-pyridin-1-yl-ethyl) benzoate 1-[1-(4-hexoxyphenyl)-2,5-dioxo-pyrrolidin-3-yl]piperidine-4-carboxamide
Ingredients:. Water (Aqua), Sodium Laureth Sulfate, Hydrogenated Soybean Oil, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butylene Glycol, Disodium Cocoamphodiacetate, Alumina, Helianthus Annuus (Sunflower) Seed Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Macadamia Ternifolia Seed Oil, Retinyl Palmitate, Ascorbyl Palmitate, Tocopheryl Acetate, Caprylic/Capric Triglyceride, Acrylates/ Beheneth-25 Methacrylate Copolymer, Microcrystalline Cellulose, Lactose, Cocamide MEA, Sodium Hydroxide, Disodium EDTA, Methylchloroisothia- zolinone, Methylisothiazolinone, Ultramarines (CI 77007).. ...
04399 INGREDIENTS: AQUA (WATER) • SHELLAC • BUTYLENE GLYCOL • PENTYLENE GLYCOL • ACRYLATES/OCTYLACRYLAMIDE COPOLYMER • TRILAURETH-4 PHOSPHATE • TROMETHAMINE • PEG/PPG-14/4 DIMETHICONE • PHENOXYETHANOL • XANTHAN GUM • AMMONIUM ACRYLOYLDIMETHYLTAURATE/VP COPOLYMER • ISOPROPYL ISOSTEARATE • POLYBUTENE • GLYCERYL STEARATE • SODIUM DEHYDROACETATE • PEG-20 METHYL GLUCOSE SESQUISTEARATE • CETETH-20 • [+/- MICA • CI 77891 (TITANIUM DIOXIDE) • CI 77491, CI 77492, CI 77499 (IRON OXIDES) • CI 75470 (CARMINE) • CI 77000 (ALUMINUM POWDER) • CI 77007 (ULTRAMARINES) • CI 77163 (BISMUTH OXYCHLORIDE) • CI 77288 (CHROMIUM OXIDE GREENS) • CI 77289 (CHROMIUM HYDROXIDE GREEN) • CI 77510 (FERRIC FERROCYANIDE) • CI 77742 (MANGANESE VIOLET)] ...
This scientific opinion of the EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids deals with the safety evaluation of the acrylic acid, sodium salt, co-polymer with acrylic acid, methyl ester, methacrylic acid, 2 hydroxypropylester, and acrylic acid cross-linked (CAS No. 117675-55-5, FCM Substance No 1022), to be used as liquid absorber in the form of fibres in absorbent pads for the packaging of fresh or frozen meat, poultry, and fish as well as fresh fruits and vegetables. The Panel considered that migration is not expected when the absorption capacity of the pads is not exceeded. Therefore no exposure from the consumption of the packed food is expected. The Panel also considered that none of these starting substances and the cross-linked polymer gives rise to concern for genotoxicity. Therefore the CEF Panel concluded that the use of the substance acrylic acid, sodium salt, co-polymer with acrylic acid, methyl ester, methacrylic acid, 2 hydroxypropylester, and ...
Melissas goal is to continue to build value to customers in the North American region through IGMs broad and innovative product lines and collaborative service approach. She also is responsible for the development of efficient systems and procedures that ensure safe, compliant operations that are consistent with IGMs value creation strategies.. Melissa brings 18 years of business, marketing, product development and technical experience in UV coatings. She joined IGM from Royal DSM, where she served since 2006, most recently as Business Director of the global Somos® photocurable 3D printing materials business. Her previous management positions at DSM involved UV-curable coatings for flooring, pipe, optical fiber, and powder coatings for heat-sensitive substrates such as MDF, wood and plastics. At SAATI Company, she held technical and product management positions developing and selling UV-curable inks and photosensitive emulsions and stencil films for the graphic arts and screen printing ...
FS Foreign Trade Company of Turkey - 1,4 Butanediol, 2-Ethyl hexanol, 2-Ethyl hexyl acrylate, 2-Hydroxy ethyl acrylate, 2-Hydroxy ethyl methacrylate, 2-Hydroxy propyl acrylate, 2-Hydroxy propyl methacrylate, Acetic acid, Acetone, Acetonitrile, Acrylamide, Acrylic acid, Adipic acid, Aluminium paste, Benzyl alcohol, Butyl acrylate, Butyl hydroxy toluene, Butyldiglycol, Butyldiglycolacetate, Butylglycol, Butylglycolacetate, Caustic Soda Flakes, Chlorinated paraffin, On request, Chloroform, Cocodiethanolamide, Coconut oil, Cyclohexane, Cyclohexanone, Diacetone alcohol, Dibutyl phthalate, Dicyclopentadiene, Diethanolamine, Diethylene glycol, Diisobutyl ketone, Diisobutyl phthalate, Diisononyl phthalate, Dimer acid, Dimethylformamide, Dioctyl Adipate,On request, Dioctyl terephthalate, Dioctylphthalate, Dipropylene glycol mono butyl ether, Dipropylene glycol mono methyl ether, Dipropylene glycol N-propyl ether, Dipropyleneglycol, Epoxidized soybean oil, Ethoxy propanol, Ethyl acetate, Ethyl acrylate,
Buy quality carbomer polyacrylic acid products from carbomer polyacrylic acid manufacturer, 44 carbomer polyacrylic acid manufacturers & carbomer polyacrylic acid suppliers from China.
TY - JOUR. T1 - Catalysts and supports for conversion of lactic acid to acrylic acid and 2,3-pentanedione. AU - Gunter,Garry C.. AU - Langford,Robert H.. AU - Jackson,James E.. AU - Miller,Dennis J.. PY - 1995/3. Y1 - 1995/3. N2 - The catalytic conversion of lactic acid over various sodium salt catalysts and support materials has been carried out to identify potential catalyst/support combinations for 2,3-pentanedione and acrylic acid production. Low surface area, pure silica is the best support for suppressing undesirable side reactions to acetaldehyde and propanoic acid, which are favored over high surface area (microporous) or surface acidic materials. The best catalysts for 2,3-pentanedione and acrylic acid formation are the sodium salts of group IV and group V oxides, with sodium arsenate giving a 2,3-pentanedione yield of 25% and combined selectivity to acrylic acid and 2,3-pentanedione of 83% at 300 °C and 0.5 MPa total pressure.. AB - The catalytic conversion of lactic acid over various ...
Powder consisted of white, opaque tiny monoclinic crystals or very tiny crystals. A light alkali material easily dissolved in water which yields clear and colorless in solution. REFINED SODIUM BICARBONATE - TECHNICAL GRADE DescriptionPowder consisted of white, opaque tiny monoclinic crystals or very tiny crystals. A light alkali material easily dissolved in water which yields clear and colorless in solution. Main compound is Sodium Bicarbonate. Standard No: Technical Sodium Bicarbonate used in industry, is appropriate for TS 3050 Standard. Chemical Specifications Sodium Bicarbonate, NaHCO3 (%) 99,10 min. Sodium Carbonate, Na2CO3 (%) 0,70 max. Chloride, Ion Cl- (ppm) 100 max. Iron, Fe+3 (ppm) 40 max. Sulphate, SO42- (ppm) 150 max. Insoluble matter in water (ppm) 200 max. pH (% 1lik solution) 8,8 max. Physical Specifications
Sodium Bicarbonate, Technical Grade, 5 pounds. This affordable Sodium Bicarbonate in plastic container ships fast. Go to hvchemical.com
Kalama® Benzyl Alcohol Technical Grade is used as a general solvent in the formulation of inks and lacquers where low volatility and low toxicity are de...
Manufacturer of Technical Grade Diammonium Phosphate - Di Ammonium Phosphate Water Treatment Grade Technical offered by Lakshita Chemicals, Mumbai, Maharashtra.
**THIS ITEM WILL BE SHIPPED BY ROAD TRANSPORT**This product is listed as DANGEROUS GOODS for the purposes of shipping. Please do not order express or international shipping, as this will only result in a delay to your order.POTASSIUM PERMANGANATE, Technical grade - Strong oxidising agentKMnO4 CAS#7722-64-7 MSDS - It is
Aldrich-440302; [3-(2-Aminoethylamino)propyl]trimethoxysilane technical grade, |=80%; CAS No.: 1760-24-3; Synonyms: Dow Corning(R) product Z-6020; N-(2-Aminoethyl)-3-(trimethoxysilyl)propylamine; Linear Formula: (CH3O)3Si(CH2)3NHCH2CH2NH2; Empirical Formula: C8H22N2O3Si; available at Sigma-Aldrich.
Synthetic polymers are human-made polymers. From the utility point of view they can be classified into three main categories: thermoplastics, elastomers and synthetic fibers. They are found commonly in a variety of consumer products such as honey, glue, etc. A wide variety of synthetic polymers are available with variations in main chain as well as side chains. The back bones of common synthetic polymers such as polythene, polystyrene and poly acrylates are made up of carbon-carbon bonds, whereas hetero chain polymers such as polyamides, polyesters, polyurethanes, polysulfides and polycarbonates have other elements (e.g. oxygen, sulfur, nitrogen) inserted along to the backbone. Also silicon forms similar materials without the need of carbon atoms, such as silicones through siloxane linkages; these compounds are thus said to be inorganic polymers. Coordination polymers may contain a range of metals in the backbone, with non-covalent bonding present. Some familiar household synthetic polymers ...
Cyclopentasiloxane, trimethylsiloxysilicate, (acrylates / acrylic acid Behenyl / methacrylic acid Dimethicone) copolymer, Candelilla wax, rosinate, pentisostealin acid, polyethylene, carnauba wax, diethylheki acid neopentilgu glycol, seskiisostealin acid, tocopherol, BHT, (plus or minus) mica, iron oxide, titanium diox
LACURA Kids Extra Sensitive Sun Spray Spf50+ ingredients explained: Aqua, Octocrylene, Alcohol Denat, Glycerin, C12-15 Alkyl Benzoate, Butyl Methoxydibenzoylmethane, Ethylhexyl Salicylate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Coco-Caprylate, Polymethyl Methacrylate, Triacontanyl Pvp, VP/Hexadecene Copolymer, Dibutyl Adipate, Tocopheryl Acetate, Phenylbenzimidazole Sulfonic Acid, Panthenol, Microcrystalline Cellulose, Caprylyl Glycol, Ethylhexylglycerin, Sodium Laureth Sulfate, Galactoarabinan, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Cellulose Gum, Aminomethyl Propanol, Xanthan Gum, Tocopherol, Tapioca Starch, Sodium Hydroxide, Disodium EDTA, Helianthus Annuus Seed Oil
10087 INGREDIENTS: AQUA (WATER) • SQUALANE • CAPRYLIC/CAPRIC TRIGLYCERIDE • C12-15 ALKYL BENZOATE • CETEARYL ETHYLHEXANOATE • CYCLOPENTASILOXANE • STEARETH-21 • GLYCERIN • GLYCERYL STEARATE • CETYL PALMITATE • BUTYROSPERMUM PARKII (SHEA BUTTER) EXTRACT • CETYL ALCOHOL • STEARYL ALCOHOL • PHENOXYETHANOL • BUTYLENE GLYCOL • STEARETH-2 • TROMETHAMINE • CARBOMER • PALMITIC ACID • STEARIC ACID • POLYMETHYL METHACRYLATE • ORYZANOL • CAPRYLYL GLYCOL • PARFUM (FRAGRANCE) • ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER • TETRASODIUM EDTA • CERAMIDE NG • SODIUM HYALURONATE • MICA • CI 77891 (TITANIUM DIOXIDE) • BERTHOLLETIA EXCELSA PERICARP EXTRACT • BHT • CI 19140 (YELLOW 5) • CI 14700 (RED 4) • ...
ROSA FASCIAL HYDROGEL Contents natural rose water and biocomplex. Application mode: Apply with massage motions on clean and dry skin. INCI:ROSA DAMASCENA FLOWER WATER, AQUA, GLYCERIN,TRIETHALOMINE, ACRYLATES /C-10-30 ALKYL ACRYLATE CROSSPOLYMER, DMDM HYDANTION, PROPYLENE GLYCOL, GLUCOSE
SESTAVINE. water (aqua), c12-15 alkyl benzoate, methylene bis-benzotriazolyl tetramethylbutylphenol [nano] cetearyl isononanoate diisopropyl adipate, isodecyl neopentanoate, bis-ethylhexyloxyphenol, methoxyphenyl triazine, diethylhexyl, butamido triazone, aluminium starch octenylsuccinate, butyl methoxydibenzoylmethane, potassium cetyl phosphate, decyl glycoside, c10-18 triglycerides acrylates, c10-30 alkyl acrylate crosspolymer, avena sativa (oat)* sprout oil, benzoic acid, caprylyl glycol, disodium edta, fragrance (parfum), glyceryl behenate, glyceryl dibehenate, propylene glyco, silica, sodium hydroxide, tocopheryl acetate, tribehenin, xanthan gum.. ...
Q: What are the ingredients of Silver Shield?. Silver Shield is manufactured solely from high purity water and high purity silver metal, with no other ingredients involved.. Q: How is the gel manufactured? What are the extra ingredients in it?. Silver Shield Gel is manufactured by taking the Silver Shield solution and adding a gelling agent and triethanolamine. The gelling agent is declared on the label by its INCI name, acrylates\C10-30 alkyl acrylate crosspolymer (we are required by law to declare cosmetic ingredients by their INCI nomenclature). The triethanolamine acts as a surfactant (emulsifying agent) to keep the gel stable under all conditions.. Q: How is the silver oxide coating created?. The patented manufacturing process causes very small silver particles to be formed - about 90% between 0.05 microns and 0.15 microns - and the high energy environment in which they are formed causes these particles to acquire a surface layer of a multi-valent silver oxide (empirical formula AgO, ...
688918 23, Aqua, Glycerin, Caprylic / Capric Triglyceride, Alcohol Denat, Propanediol, Isopropyl Palmitate, Butyrospermum Parkii Butter, Ammonium Polyacryloyldimethyl Taurate, Zea Mays Starch, Mannose, Glyceryl Isostearate, Cetearyl Alcohol, Cetearyl Glucoside, Sodium PCA, Sodium Hyaluronate, Sodium Hydroxide, p-Anisic Acid, Caprylyl Glycol, Citric Acid, Acrylates/ C10-30 Alkyl Acrylate Crosspolymer, Parfum, Code F.I.L.: C214347/1. ...
A suspect package containing an unbranded, unmarked bottle of lotion dropped through my letter box* yesterday morning with the curious label you see above attached. I shall call it… Exhibit A. A milky, pale green hue with a creamy formula that smells fresh and a little bit like cucumber(?). Curiouser and curiouser!. Lets look at the evidence.. All I know about it (thanks to a purposefully vague press release) is that its a new multi-purpose daily cleanser which promises to tackle common skin issues like oiliness without leaving skin feeling tight or dehydrated. Well, its picked a tough tester here because my skin tightens at the mere sight of anything targeted toward oilier skins thanks to my typical combination/unbalanced skin type.. Ingredients: Aqua, Glycerin, Sodium Lauroyl Sarcosinate, Betonite, Kaolin, Cocamidopropyl Betaine, Coco-Glucoside, Salicylic Acid, Xantham Gum, Parfum, Sodium Chloride, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tocopheryl Acetate, Sodium Sulfate, Propylene ...
Inhaltsstoffe: Aqua, Glycerin, Sorbitan Stearate, Dimethicone, Paraffinum Liquidum, Petrolatum, Cetyl Ricinoleate, Sucrose Cocoate, Alanine, Arginine, Betaine, Glutamic Acid, Glycine, Lysine, Proline, Serine, Sorbitol, Threonine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Dimethiconol, Carbomer, Myristic Acid, Palmitic Acid, Stearic Acid, Sodium Hydroxide, Cetyl Alcohol, Myristyl Alcohol, Stearyl Alcohol, Sodium PCA, Glyceryl Hydroxystearate, Steareth-100, Methylparaben, Propylparaben, Disodium EDTA, Phenoxyethanol, Parfum, Benzyl Alcohol, Benzyl Benzoate, Benzyl Cinnamate, Benzyl Salicylate, Butylphenyl Methylpropional, Citronellol, Hexyl Cinnamal, Hydroxycitronellal, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Limonene, Linalool, CI 17200 ...
aqua/water, alcohol, caprylic/capric triglyceride, glycerin, propanediol, tapioca starch, phenethyl alcohol, lavendula angustifolia (lavender) oil, acrylates/c10-30 alkyl acrylate crosspolymer, ethylhexylglycerin, tocopheryl acetate, tocopherol, parfum/fragrance, hexyl cinnamal, butylphenyl, methylpropional, alpha-isomethyl ionone, coumarin, eugenol, limonene, ...
3,198,735 LUERHCAIZENG CQWQSETEUN Bennett M. Henderson, Edwardsville, Ill, assignor to Shell i! Company, New York, N.Y., a corporation of Delaware No Drawing. Filed Dec. 18, 1962, Ser. No. 245,378 3 Claims. (Cl. 252-467) This invention relates to lubricating oil compositions which are highly detergent and also wear and sludge resistant. It is known that non-ash forming nitrogen-containing polymers such as commercially avalaible copolymers of long-chain alkyl acrylates and a polymerizable compound containing a basic amino group or amido group such as copolymers of long-chain alkyl methacrylates and aminoalltylmethacrylate or vinyl pyrrolidone, respectively, possess good detergent properties, but in lubricating oil compositions subjected to wide temperature and pressure conditions, they lack stability and wear resistant properties and in the presence of metal salts such as metal sultonates they tend to complex and form sludge. Attempts to improve these polymers by modifying their structure *or ...
Soybean oil,epoxidized, acrylate/91722-14-4/Epoxidized Soyabean Oil Acrylate (Soya Modified Acrylate) CAS No.: 91722-14-4 Other Names: Epoxidized Soyabean Oil Acrylate (... Type: oligomer Purity: pure Contact SupplierSpecificationsLow visco
The forth best SPF 70 sunblock to use on you baby if you have one to protect their sweet sensitive delicate skin would be Baby Blanket Titanium Dioxide Sunscreen SPF 70. The ingredients this sunblock is made out of are Octinoxate, Octisalate, Oxybenzone, Titanium Dioxide, Zinc Oxide, Acrylates C12 22 Alkyl Methacrylate Copolymer, Allantoin, Beeswax, Butylphthalimide Isopropylphthalimide, C12 15 Alkyl Benzoate, Cetyl Dimethicone, Cetyl PEG/PPG 10/1 Dimethicone, Diazolidiny Urea, Hydrogenated Castor Oil, Methylparaben, Polyethylene, Polyglyceryl 4 Isostearate, Hexyl Laurate, Propylparaben, Sodium Chloride, Tocopheryl Acetate, and Water. These ingredients are water and sweat proof, hypoallergenic, paba free, non stinging, and help protect your babys skin from both harmful UV rays caused by the sun. The way you use Baby Blanket Titanium Dioxide Sunscreen SPF 70 is by apply a handful amount to any exposed area of skin to your baby twenty minutes before heading outside. Baby Blanket Titanium ...
May contain/Peut contenir: HECTORITE, PROPYLENE GLYCOL, PEG-150/DECYL ALCOHOL/SMDI COPOLYMER, CALCIUM ALUMINUM BOROSILICATE, CALCIUM SODIUM BOROSILICATE, CI 73360, CI 77891, CI 45410, CI 45380, CI77007, CI 77491, CI 11680, CI 77499, CI 74160, CI 15850, CI 15880, SILICA, BENTONITE, TIN OXIDE, BIS (GLYCIDOXYPHENYL) PROPANE/BISAMINOMETHYLNORBORNANE COPOLYMER, ALUMINUM HYDROXIDE, SYNTHETIC FLUORPHLOGOPITE, LITHIUM MAGNESIUM SODIUM SILICATE [NANO], ACRYLATES COPOLYMER, TETRASODIUM PYROPHOSPHATE [NANO], POLYBUTYLENE TEREPHTHALATE, ETHYLENE/VA COPOLYMER.. ...
May contain/Peut contenir: HECTORITE, PROPYLENE GLYCOL, PEG-150/DECYL ALCOHOL/SMDI COPOLYMER, CALCIUM ALUMINUM BOROSILICATE, CALCIUM SODIUM BOROSILICATE, CI 73360, CI 77891, CI 45410, CI 45380, CI77007, CI 77491, CI 11680, CI 77499, CI 74160, CI 15850, CI 15880, SILICA, BENTONITE, TIN OXIDE, BIS (GLYCIDOXYPHENYL) PROPANE/BISAMINOMETHYLNORBORNANE COPOLYMER, ALUMINUM HYDROXIDE, SYNTHETIC FLUORPHLOGOPITE, LITHIUM MAGNESIUM SODIUM SILICATE [NANO], ACRYLATES COPOLYMER, TETRASODIUM PYROPHOSPHATE [NANO], POLYBUTYLENE TEREPHTHALATE, ETHYLENE/VA COPOLYMER.. ...
Benefits:. Natios Nail Colour collection features timeless, on-trend and even metallic shades. Easily and affordably update your look with a colour that reflects your individual style.. Start with a layer of Natio Top and Base Coat to protect nails and guard against staining. When dry, apply two thin layers of Nail Colour (rather than one thick layer), ensuring the first coat is completely dry before applying the second. This deepens the nail polish colour.. Ingredients:. Ethyl Acetate, Butyl Acetate , SD Alcohol 40B, Nitrocellulose, Adipic Acid/Neopentyl Glycol/Trimellitic Anhydride Copolymer, Isopropyl Alcohol, Triphenyl Phosphate, Trimethyl Pentanyl Diisobutyrate, Sucrose Benzoate, Camphor, Acrylates Copolymer, Etocrylene, Dimethicone, CI 60725 Violet 2.. ...
Aqua (Water) ● Polysilicone-11 ● Glycerin ● Phenoxyethanol ● Polysorbate 20 ● Ammonium Acryloyldimethyltaurate/Vp Copolymer ● Sodium Acrylates Crosspolymer-2 ● Polyacrylamide ● Parfum (Fragrance) ● C13-14 Isoparaffin ● Disodium Edta ● Punica Granatum Seed Oil ● Ethylhexylglycerin ● Laureth-12 ● Limonene ● Bht ● Hyaluronic Acid ● Laureth-7 ● Hydroxycitronellal ● Linalool ● Ocimum Basilicum (Basil) Leaf Extract ● Citral ● Eugenol ● Silica ● Coumarin ● Citrus Limon (Lemon) Peel Oil ● Benzyl Alcohol ● Citric Acid ● Benzyl Salicylate ● Geraniol ● Amyl Cinnamal ● Tocopherol ● Sodium Benzoate ● Potassium Sorbate ...
Heliocare 360° Airgel SPF 50+ is a highly innovative ultra-light, rapidly absorbed gel that is delivered as a gentle foaming mousse, suitable for all skin types, non-comedogenic, paraben free and dermato-logically tested.. Benefits: Suitable for all skin types. Ideal for daily and morning use. Paraben free. Dermatologically tested.. Protects the skin with its unique combination of clinically researched organic, inorganic and biological filters. Powerful prevention of ROS/ free radical damage with Fernblock. Helps prevent the effects of skin-cell DNA damage with evidenced based DNA repair enzymes.. INGREDIENTS:. Aqua Isobutane Ethylhexyl Methoxycinnamate Diethylamino Hydroxybenzoyl Hexyl Benzoate Octocrylene Propane C12-15 Alkyl Benzoate Glycerin Humectant Ethylhexyl Triazone C12-20 Alkyl Gluco-side C14-22 Alcohols Titanium Dioxide Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Hexylene Glycol Cyclopentasiloxane Ceteareth-25 Styrene/Acrylates Copolymer Film-Former Cyclohexasiloxane Emollient ...
June 25, 1968 J. F. ABERE ET AL 3,389,827 EASY-OPEN CONTAINER AND SEALING TAPE Filed April 10. 1967 INVENTORS II/ILFREDRBRO mm JOSEPHF 145:5?5 wwwm ORA/E75 United States PatentO ice 3,389,827 EASY-OPEN CONTAINER AND SEALING TAPE Joseph F. Abere, White Bear Lake, and Wilfred R. Brochman, Oakdale Township, Washington County, Minn., assignors to Minnesota Mining and Manufacturing Company, St. Paul, Minn., a corporation of Delaware Filed Apr. 10, 1967, Ser. No. 629,515 11 Claims. (Cl. 22053) ABSTRACT OF THE DISCLOSURE Easy-open containers having a .dispensing opening sealed with pressure-sensitive tape or tape having short term characteristics of pressure-sensitive tape, and tapes therefore having adhesive coatings including cross-linked neoprenes, acrylates, and tackified block copolymers. This invention relates to improved container closures and adhesive tapes for forming such closures. In recent years much emphasis has been placed on the development of containers which are safely hermetically ...
Water, Cyclopentasiloxane, Alcohol, Dimethicone, Butylene Glycol, Talc, Peg-9 Polydimethylsiloxyethyl Dimethicone, Vinyl Dimethicone/methicone Silsesquioxane Crosspolymer, Trimethylsiloxysilicate, Magnesium Sulfate, Peg-400, Dimethicone/vinyl Dimethicone Crosspoylmer, Glycerin, Phenoxyethanol, Sodium Citrate, Silica Dimethyl Silyate, Acrylates/dimethicone Copolymer, Tocopherol, Laureth-9, Methicone, Mica, Titanium Dioxide, Iron Oxides, Red 30 ...
"Acrylates". The Macrogalleria. Polymer Science Learning Center. 2005. Retrieved 2015-06-25. Orwoll, Robert A.; Yong, Chong S. ( ... One reported approach was with surface-initiated ATRP of tert-butyl acrylate that was subsequently deprotected through ...
2012 - Acrylate 2011 - Dimethyl fumarate - Dimethyl fumarate is the chemical associated with 'poisoned chairs' and 'toxic ... Sasseville, D (2012). "Acrylates in contact dermatitis". Dermatitis. 23 (1): 6-16. doi:10.1097/DER.0b013e31823d1b81. PMID ... Wachter, Kerri (16 March 2012). "Acrylates Named Contact Allergen of the Year". Archived from the original on 21 April 2015. ... "Isobornyl Acrylate.[Contact Allergen of the Year].", Dermatitis, doi:10.1097/DER.0000000000000549 "American Contact Dermatitis ...
... acrylates, maleates, etc.), Pesticides: Dinocap Lubricants: Zinc dithiophosphate (ZDDP) Fragrances (salicylate) Used in the ...
Uranyl carboxylates are known for diverse carboxylic acids (formate, butyrate, acrylate). Uranyl acetate is both radioactive ... "Structural diversity of uranyl acrylates". CrystEngComm. 18 (10): 1723-1731. doi:10.1039/C5CE01957E.. ...
Allyls, acrylates and styrenics contain vinyl groups. (A styrenic crosslinker with two vinyl groups is called divinyl benzene ...
Ethylene and ethyl acrylate can react together to perform free radical polymerization. In this process, boron trifluoride can ... Logothetis, A. L.; McKenna, J. M. (1977-06-01). "Alternating ethylene-alkyl acrylate copolymers. I. polymer preparation". ... "Insertion Polymerization of Acrylate". Journal of the American Chemical Society. 131 (2): 422-423. doi:10.1021/ja808017n. PMID ... be used as the protected group for the ethyl acrylate. Catalytic polymerization appears to have the most control compared to ...
The acrylates are the most diffused resin components. They can be found in many traditional photolithography processes which ...
Poly(methyl acrylate)Edit. Main article: Poly(methyl acrylate). The polymer of methyl acrylate, PMA or poly(methyl acrylate), ... Polymethyl acrylate and polyethyl acrylate, Encyclopædia Britannica Archived 2007-04-28 at the Wayback Machine.. Encyclopædia ... Acrylate resin castingEdit. Illustrative and secure bromine chemical sample used for teaching. The glass sample vial of the ... Soft contact lenses are often made of a related polymer, where acrylate monomers containing one or more hydroxyl groups make ...
The KATRP values could change 10000 times by switching the reaction medium from pure methyl acrylate to pure dimethyl sulfoxide ... acrylates, (meth)acrylamides, and acrylonitrile. ATRP is successful at leading to polymers of high number average molecular ...
Each of these oligomers are typically functionalized by an acrylate. An example shown below is an epoxy oligomer that has been ... Examples of monomers include styrene, N-Vinylpyrrolidone, and acrylates. Styrene is a low cost monomer and provides a fast cure ... Free-radical and cationic polymerizations composed of both epoxide and acrylate monomers have also been employed, gaining the ... Nowadays, most radical photopolymerization pathways are based on addition reactions of carbon double bonds in acrylates or ...
Most notably, CMRP allows RP of a broad substrate scope (among others acrylates, acrylic acid, vinyl esters, vinyl acetate, ... "Living Radical Polymerization of Acrylates by Organocobalt Porphyrin Complexes". Journal of the American Chemical Society. 116 ...
octadecyl acrylate. 4813-57-4 C21H40O4. mono olein. 111-03-5 ...
... s include polyvinylpyrrolidone (PVP), acrylates, acrylamides, and copolymers. They are commonly found as ...
Electron-withdrawing substituents enhance the reaction, thus acrylates are ideal. The mechanism involves organopalladium ...
Styrene, epoxides and acrylates are frequently used as reactive diluents. Bodo Müller, Walter Rath: Formulierung von Kleb- und ...
Like other acrylate monomers it is usually supplied with a radical inhibitor such as hydroquinone added. The material is ... 1,6-Hexanediol diacrylate (HDDA or HDODA) is a difunctional acrylate ester monomer used in the manufacture of polymers. It is ... Ajiboye, Gbenga (2012). "Industrially relevant epoxy-acrylate hybrid resin photopolymerizations". Abrasion Resistance Testing- ...
... (TMPTA) is a trifunctional acrylate ester monomer used in the manufacture of plastics, adhesives ... "Low Viscosity, Fast Curing Epoxy Acrylate Oligomers". www.pcimag.com. Retrieved 2020-02-12. TRIMETHYLOLPROPANE TRIACRYLATE at ...
Acrylates are derived from but do not contain the acrylate group. Methyl acrylate and acrylamide are commercially important ... β-unsaturated aldehyde Methyl acrylate, an α,β-unsaturated ester Acrylamide, precursor to polyacrylamide Maleic acid, an α,β- ... giving rise to the large area of acrylate plastics. ...
These salts serve as initiators for polymerization of acrylates and styrene. At one time, peroxyborates were used in detergents ...
Typical comonomers are vinyl acetate or methyl acrylate. The Dupont Corporation invented the first acrylic fibers in 1941 and ...
Lim, D.; Wichterle, O. Journal of Polymer Science (1958), 29 579-84 Intra-cameral lenses made of hydrocolloidal acrylates. ... hydroethyl-acrylate), the material later used for the lenses. This work was later published in Nature and was the subject of US ... Tolerance of orbital implants made of hydrocolloid acrylate. Dreifus M.; Herben T.; Lim D.; Wichterle, O. Sbornik lekar sky ( ...
State regulatory disclosures indicate it contains ethyl acrylate. According to the US EPA, "the hydrochloric salt of this ...
Pyriadi, Thanun M. (1999). "Synthesis, polymerization, and curing ofN-substituted citraconimidyl acrylate". Journal of Polymer ... and curing of N-substituted citraconimidyl acrylate, Journal of Polymer Science Part A: Polymer Chemistry, Volume 37, Issue 4, ...
Vinyl acetate Acrylate polymer "Neodecanoic acid vinyl ester". caslab.com. "Vinyl neodecanoate, mixture of isomers". Sigma- ...
Methyl acrylate (6%) and acrylonitrile were polymerised in a 50% solution of sodium thiocyanate to produce a dope ready for ... Typical comonomers are vinyl acetate or methyl acrylate. DuPont created the first acrylic fibers in 1941 and trademarked them ...
Retrieved January 8, 2011.[dead link] "US Patent 3691140A Acrylate copolymer microspheres". Google Patents. Google Inc. ...
Text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization ...
Major raw material for PSA's are acrylate-based polymers. Contact adhesives are used in strong bonds with high shear-resistance ... This reaction causes polymers to cross-link into acrylates, urethanes, and epoxies . There are several commercial combinations ...
... such as acrylates and crotonates, selectivity is not very pronounced. The most widely accepted explanation for the origin of ...
In addition to alcohols, synthetic products include fluorotelomer iodides, olefins, and acrylate monomer. Polymerized acrylate ... Washington JW, Ellington J, Jenkins TM, Evans JJ, Yoo H, Hafner SC (September 2009). "Degradability of an acrylate-linked, ...
... methyl acrylate, ethyl acrylate, butyl acrylate, and ethylhexyl acrylate) using the local lymph node assay. Contact Dermatitis ... Acrylates Acrylates (ethyl acrylate, ethyl methacrylate, and methyl methacrylate) are ingredients found in artificial nail ... WHAT ARE ACRYLATES? Acrylates are derived from acrylic acid and are commonly found in cosmetic nail preparations. Ethyl ... 26] Moore M, Amtower A, Doerr C, Brock K, Dearfield K. Genotoxicity of acrylic acid, methyl acrylate, ethyl acrylate, methyl ...
Acrylates/Octylacrylamide Copolymer is a copolymer of octylacrylamide and one or more monomers consisting of acrylic acid, ...
About AMMONIUM ACRYLATES COPOLYMER: Ammonium Acrylates Copolymer is an ammonium salt of a polymer of two or moremonomers ...
A variety of acrylate-functionalized monomers are known. Acrylate monomers, used to form acrylate polymers, are based on the ... Other examples of acrylate monomers are: Methacrylates Methyl acrylate Ethyl acrylate 2-Chloroethyl vinyl ether 2-Ethylhexyl ... acrylate refers to esters of acrylic acid, the most common member being methyl acrylate. These acrylates contain vinyl groups. ... a trifunctional acrylate ester Methyl acrylate, an acrylic ester Hexandiol diacrylate, a bifunctional acrylate Methyl ...
Methyl acrylate is after butyl acrylate and ethyl acrylate the third most important acrylic ester with a worldwide annual ... Methyl acrylate can be prepared by debromination of methyl 2,3-dibromopropanoate with zinc. Methyl acrylate is formed in good ... In doing so it has a similar range of uses as ethyl acrylate. When using methyl acrylate as comonomer resulting acrylic paints ... Methyl acrylate is used for the preparation of 2-dimethylaminoethyl acrylate by transesterification with dimethylaminoethanol ...
... by weight based on acid of hydroxyalkyl acrylate or hydroxyalkyl methacrylate. ... An improved process for the production of hydroxy alkyl acrylates or hydroxy alkyl methacrylates which comprises adding an ... Production process for hydroxyalkyl (meth)acrylate. US7045651 *. May 12, 2003. May 16, 2006. Nippon Shokubai Co., Ltd.. ... Production process for hydroxyalkyl (meth) acrylate. US20030229243 *. May 12, 2003. Dec 11, 2003. Nippon Shokubai Co., Ltd.. ...
The purpose of this technical report is to present the IDLH value for n-butyl acrylate (CAS® #141-32-2). ... The purpose of this technical report is to present the IDLH value for n-butyl acrylate (CAS® #141-32-2). The scientific basis, ... Immediately Dangerous to Life or Health Value Profile: n-Butyl Acrylatepdf icon ... Immediately Dangerous to Life or Health (IDLH) Value Profile: n-Butyl Acrylate. ...
... a brief summary of epidemiological and toxicological data associated with skin contact with ethyl acrylate and (2) the ... rationale behind the hazard-specific skin notation (SK) assignment for ethyl acrylate. ... A literature search was conducted through May 2014 to identify information on ethyl acrylate, including but not limited to data ... assignment for ethyl acrylate. The SK assignment is based on the scientific rationale and logic outlined in the Current ...
Other names: n-Lauryl acrylate; 2-Propenoic acid, dodecyl ester; n-Dodecyl acrylate; Acrylic acid, dodecyl ester; Lauryl ... acrylate; 2-Propenoic acid, n-dodecyl ester; Ageflex FA-12; n-Lauryl acrylate (monomer); SR 335; NSC 24177 ...
Gas-liquid chromatographic studies of C1-C6 n-alkyl and C3-C6 isoalkyl acrylates and their hydrogen halide and halogen addition ... 2-Methylpropyl acrylate; Isobutyl propenoate; Isobutylester kyseliny akrylove; NSC 20949 ...
Monomer solutions, containing 37 parts of styrene, 40 parts of n-butyl acrylate, 21 parts of hydroxypropyl acrylate, 2 parts of ... A monomer mixture, containing 555 parts of styrene, 600 parts of n-butyl acrylate, 315 parts of hydroxypropyl acrylate, 30 ... Examples of these monomers are hydroxyethyl acrylate or methacrylate, hydroxypropyl acrylate or methacrylate, and hydroxyhexyl ... 81.6 parts of n-butyl acrylate, 48.3 parts of hydroxypropyl acrylate, and 4.2 parts of methacrylic acid, was added over a 5- ...
... ethyl acrylate, the propyl acrylates and the butyl acrylates, Z-methylhexyl acrylate, n-octyl acrylate, 2-ethylhexyl acrylate, ... A polymer of claim 13 wherein the lower alkyl acrylate is ethyl acrylate, n-butyl acrylate, Z-ethylhexyl acrylate or methyl ... The process of claim 21 wherein the lower alkyl acrylate is ethyl acrylate, n-butyl acrylate, Z-ethylhexyl acrylate or methyl ... 3. The aqueous emulsion of claim 2 wherein the lower alkyl acrylate is ethyl acrylate, n-butyl acrylate, 2-ethylhexyl acrylate ...
... No Technical Data Sheets are available for this product Please Contact Dow for additional ... DOWSIL™ FA PEPS Silicone Acrylate is a high-performing film former that helps you design long-lasting color cosmetics and skin ... DOWSIL™ FA PEPS Silicone Acrylate Please Contact Dow for distribution options available for this product. ...
Find the latest Acrylates statistics and market data by country & year. The best datasets from the best open data sources are ... Top Acrylates Statistics. * Production of Acrylic Polymers in Primary Forms in Poland. * Annual ...
... acrylate in spite of its easily polymerizable property, a hydroxyalkyl saturated-carboxylate and/or alkylene glycol as well as ... acrylate, dialkylene glycol di(meth)acrylate, trialkylene glycol mono(meth)acrylate, trialkylene glycol di(meth)acrylate, (meth ... acrylate is not particularly limited, but, for example, in the manufacturing process of hydroxyalkyl (meth)acrylate, they may ... acrylate, the polymerization inhibitory effect upon hydroxyalkyl (meth)acrylate is enhanced. The aromatic hydrocarbon is not ...
After evaporation of the polydimethyl-siloxane, the high molecular weight silicone acrylate copolymer forms a film on skin. ... of acrylates/polytrimethylsiloxy-methacrylate copolymer in 2 cSt polydimethylsiloxane. ... With the new silicone film forming agent, DOWSIL™ FA 4003 DM Silicone Acrylate, it is possible to formulate long-wear products ... DOWSIL™ FA 4003 DM Silicone Acrylate No Technical Data Sheets are available online for this material. Please Contact Dow for ...
Occupational Sensitization to Acrylates With Paresthesias. Rodrigues-Barata, Ana Rita MD; Gomez, Luis Conde-Salazar MD; Arceo, ... Home , March/April 2015 - Volume 26 - Issue 2 , Occupational Sensitization to Acrylates With Paresthesias ... In summary, to our knowledge, this is the first report of decreased sensitivity on positive acrylate patches. The decrease in ... Three weeks later, we retested the acrylates separately to verify which ones actually the patient was sensitized and obtained ...
Block copolymers of acrylates and methacrylates with fluoroalkenes. US20060134165 *. 22 Dec 2004. 22 Jun 2006. Pacetti Stephen ... Block copolymers of acrylates and methacrylates with fluoroalkenes. US8088060. 15 Nov 2006. 3 Jan 2012. Orbusneich Medical, Inc ... Block copolymers of acrylates and methacrylates with fluoroalkenes. US20070073002 *. 21 Nov 2006. 29 Mar 2007. Advanced ... Block copolymers of acrylates and methacrylates with fluoroalkenes. US20070191561 *. 9 Apr 2007. 16 Aug 2007. Advanced ...
Block copolymers of acrylates and methacrylates with fluoroalkenes. US20010007083 *. 21 Dec 2000. 5 Jul 2001. Roorda Wouter E. ... The block copolymer can be formed by polymerizing a non-fluorinated olefin such as acrylate, methacrylate, or styrene in the ... acrylate or methacrylate using a catalyst such as a copper catalyst in the presence of a di-halo fluorinated macromer. For ... or polyethylene glycol acrylate can be synthesized. The monomers with labile hydroxy functionalities can be protected with a ...
Environmental effects from the substance have not been investigated but the n-hexyl acrylate ICSC1288 was found toxic to ...
Sodium acrylate 97%; CAS Number: 7446-81-3; EC Number: 231-209-7; Synonym: Acrylic acid sodium salt; Linear Formula: C3H3NaO2; ...
Acrylate monomers, used to form acrylate polymers, are based on the structure of acrylic acid[2], which consists of a vinyl ... Acrylate polymers are a group of polymers noted for their transparency, resistance to breakage, and elasticity. They are also ... Acrylate polymer is commonly used in cosmetics such as nail polish as an adhesive.[1] ... http://pslc.ws/macrog/acrylate.htm *^ Manfred Stickler, Thoma Rhein (2000). "Polymethacrylates". Ullmanns Encyclopedia of ...
Looking for SPECTRUM Dicyclopentanyl Acrylate,25g (49D325)? Graingers got your back. Price:$32.80. Easy ordering & convenient ...
... acrylates / polytrimethylsiloxymethacrylate copolymer in isodecane. INCI Name: Isododecane (and) Acrylates / ... A blend of ~40% acrylates / polytrimethylsiloxymethacrylate copolymer in isodecane. INCI Name: Isododecane (and) Acrylates / ... DOWSIL™ FA 4002 ID Silicone Acrylate Technical Data Sheet. CHOOSE , Back. No Regulatory Data Sheets are available online for ... Silicone acrylate for superior skin and color cosmetics performance. Now more than ever before, consumers are on-the-go and ...
The HAA product line includes hydroxyethyl acrylate (HEA) and hydroxypropyl acrylate (HPA). These products are sold largely to ... The end of the acrylates. By System Administrator 15th November 2007 5:00 pm 16th December 2015 12:19 pm ... The Dow Chemical Company will stop producing and marketing hydroxyalkyl acrylates (HAA) by the end of the year. ... The Dow Chemical Company will stop producing and marketing hydroxyalkyl acrylates by the end of 2007. ...
Aluminum Acrylate Al(H2C=CHCOO)3 bulk & research qty manufacturer. Properties, SDS, Applications, Price. Free samples program. ... About Aluminum Acrylate. Aluminum Acrylate is one of numerous organometallic compounds manufactured by American Elements under ... Aluminum Acrylate Synonyms. Aluminum triacrylate, Aluminum tri-acrylate, Acrylic acid aluminum salt, 2-Propenoic acid, aluminum ... Aluminum Acrylate Properties (Theoretical). Compound Formula. C9H9AlO6. ...
... methyl acrylate, ethyl acrylate, propyl acrylate, n-butyl acrylate, isobutyl acrylate. ... n-butyl α-hydroxymethyl acrylate, n-hexyl α-hydroxymethyl acrylate, and 2-ethylhexyl α-hydroxymethyl acrylate. ... P2: poly(n-butyl α-hydroxymethyl acrylate); PBA: poly(n-butyl acrylate);. ... of α-hydroxymethyl acrylate can be used as a polymerizable surfactant for the emulsion polymerization of n-butyl acrylate, ...
2018) Benefits of Renewable Hydrogels over Acrylate- and Acrylamide-Based Hydrogels. In: Mondal M. (eds) Cellulose-Based ... This chapter focused on the advantages of biorenewable hydrogels over synthetic (acrylate- and acrylamide-based) hydrogels. ...
Ethyl acrylate is a colourless liquid with an acrid odour. Liquid and vapour phases of ethyl acrylate are irritating to the ... Ethyl acrylate: Documentation of maximum admissible values for occupational exposure. Original title. Akrylan etylu: ... Limited data indicate the potential for ethyl acrylate to produce skin sensitization. Based on animal data for chronic ... Prolonged inhalation exposure to ethyl acrylate produces drowsiness, headache and nausea. ...
Sodium acrylates copolymer is a synthetic, acrylic-based polymer that functions in cosmetics as a texture enhancer, binder, and ... A large group of acrylates copolymers, including this one, has been extensively studied and deemed safe for use in cosmetic ... Paulas Choice follows this practice whenever we use acrylate ingredients.. References for this information:. International ...
  • Other examples of acrylate monomers are: Methacrylates Methyl acrylate Ethyl acrylate 2-Chloroethyl vinyl ether 2-Ethylhexyl acrylate Hydroxyethyl methacrylate Butyl acrylate Butyl methacrylate TMPTA Acrylates are industrially prepared by treating acrylic acid with the corresponding alcohol in presence of a catalyst. (wikipedia.org)
  • Methyl acrylate is after butyl acrylate and ethyl acrylate the third most important acrylic ester with a worldwide annual production of about 200,000 tons per year. (wikipedia.org)
  • In doing so it has a similar range of uses as ethyl acrylate. (wikipedia.org)
  • Acrylates (ethyl acrylate, ethyl methacrylate, and methyl methacrylate) are ingredients found in artificial nail products. (safecosmetics.org)
  • Ethyl acrylate acts as an adhesive to apply artificial nails and eyelashes. (safecosmetics.org)
  • Government regulations and occupational studies have linked ethyl acrylate and methyl methacrylate to cancer. (safecosmetics.org)
  • The International Agency of Research on Cancer (IARC) and U.S. Environmental Protection Agency (EPA) classify ethyl acrylate as a possible human carcinogen. (safecosmetics.org)
  • Organs throughout the body, but especially the respiratory system, are vulnerable to ethyl acrylate and methyl methacrylate. (safecosmetics.org)
  • This Skin Notation Profile presents (1) a brief summary of epidemiological and toxicological data associated with skin contact with ethyl acrylate and (2) the rationale behind the hazard-specific skin notation (SK) assignment for ethyl acrylate. (cdc.gov)
  • The summarized information and health hazard assessment are limited to an evaluation of the potential health effects of dermal exposure to ethyl acrylate. (cdc.gov)
  • A literature search was conducted through May 2014 to identify information on ethyl acrylate, including but not limited to data relating to its toxicokinetics, acute toxicity, repeated-dose systemic toxicity, carcinogenicity, biological system/function-specific effects (including reproductive and developmental effects and immunotoxicity), irritation, and sensitization. (cdc.gov)
  • Information was considered from studies of humans, animals, or appropriate modeling systems that are relevant to assessing the effects of dermal exposure to ethyl acrylate. (cdc.gov)
  • Ethyl acrylate is a colourless liquid with an acrid odour. (ilo.org)
  • Liquid and vapour phases of ethyl acrylate are irritating to the eyes, the skin and mucous membranes. (ilo.org)
  • Prolonged inhalation exposure to ethyl acrylate produces drowsiness, headache and nausea. (ilo.org)
  • Limited data indicate the potential for ethyl acrylate to produce skin sensitization. (ilo.org)
  • Based on animal data for chronic irritation, a value of 20 mg/m 3 was established as the maximum exposure limit value for ethyl acrylate. (ilo.org)
  • In terms of form, the EBA (Ethylene Butyl Acrylate) market can be segmented into ethyl acrylate, 2- ethyl hexyl acrylate, and methyl acrylate. (openpr.com)
  • The following polymers were synthesized and characterized: poly(2-(dimethylamino)ethyl methacrylate) (PDMAEMA), poly(2-(dimethylamino)ethyl acrylate) (PDMAEA), poly(2-(diethylamino)ethyl methacrylate) (PDEAEMA), and poly(2-(tert-butylamino)ethyl methacrylate) (PTBAEMA). (aiche.org)
  • Acrylates/Octylacrylamide Copolymer is a copolymer of octylacrylamide and one or more monomers consisting of acrylic acid, methacrylic acid or one of their simple esters. (ewg.org)
  • Ammonium Acrylates Copolymer is an ammonium salt of a polymer of two or moremonomers consisting of acrylic acid, methacrylic acid or one of their simple esters. (ewg.org)
  • Show all 38 recent products that contain AMMONIUM ACRYLATES COPOLYMER. (ewg.org)
  • A blend of approximately 40% of acrylates/polytrimethylsiloxy-methacrylate copolymer in 2 cSt polydimethylsiloxane. (dow.com)
  • After evaporation of the polydimethyl-siloxane, the high molecular weight silicone acrylate copolymer forms a film on skin. (dow.com)
  • Report- Global: Acrylates Copolymer Market. (folkd.com)
  • In cosmetics and personal care products, Acrylates Copolymer and the related copolymers and polymers are used in a wide variety of product types. (cosmeticsinfo.org)
  • The following functions have been reported for the Acrylate Copolymer and the other copolymers and polymers of acrylic acid. (cosmeticsinfo.org)
  • The phase behavior of linear poly(N-isopropylacrylamide) (PNIPA), linear copolymer poly(N-isopropylacrylamide) and poly(sodium acrylate) (PNIPA-SA), and chemically cross-linked PNIPA in water has been determined by temperature modulated differential scanning calorimetry (TM-DSC). (hindawi.com)
  • This UV/EB silicone release-coating system is a 100%-reactive chemistry based on acrylate-modified silicone-copolymer technology. (adhesivesmag.com)
  • Based on the method of RAFT mini-emulsion polymerization, the styrene/butyl acrylate block copolymer (SMA-SBAS) was successfully synthesized, mediated by maleic anhydride/styrene alternating copolymer (SMA) as the amphiphilic macroRAFT agent5-7. (aiche.org)
  • Polyacrylamide, acrylamide-acrylate copolymer and polyacrylate soil amendments must be registered as supplements under the Fertilizers Act . (gc.ca)
  • The safety data requirements for the registration of polyacrylamide, acrylamide-acrylate copolymer and polyacrylate soil supplements have been broken down into a series of scenarios based on their intended use patterns and on the size of the packages. (gc.ca)
  • If the polyacrylamide, or acrylamide-acrylate copolymer product is to be sold in packages of less than or equal to 5 g , for domestic, indoor, non-food use, go to scenario 1. (gc.ca)
  • If the polyacrylamide or acrylamide-acrylate copolymer product is to be sold in packages exceeding 5 g , for use only in blending products intended for re-sale, go to scenario 2. (gc.ca)
  • More particularly the invention relates to polymer latices of lower acrylate ester/alpha, beta-olefinically unsaturated N-alkylol amide copolymers overpolymerized with an olefinically unsaturated carboxylic acid. (google.de)
  • Preferred polymer latices contain about 75-95% by weight of the lower alkyl acrylate ester, about 1-7 by weight N-methylol acrylamide or N-methylol methacrylamide, 0.56% by Weight acrylic and/or methacrylic acid and less than 15% by weight of other polymerizable monomers. (google.de)
  • Acrylate polymer is commonly used in cosmetics such as nail polish as an adhesive. (wikipedia.org)
  • C10-30 alkyl acrylate crosspolymer contains both hydrophilic and hydrophobic groups allowing for the polymer to bind to both water and oil, making it useful in combining the two phases to create a single smooth consistency (Cosmetics Ingredient Review). (truthinaging.com)
  • We investigated the mechanism of primary amine-induced post-polymerization modification of active ester polymer thin films composed of pentafluorophenyl acrylate (PFPA) polymers. (nature.com)
  • Silver nanoparticles and polymer formation proceeds simultaneously through the in situ photoreduction of silver salt to silver nanoparticles and UV-crosslinking of bifunctional aliphatic silicone acrylate. (mdpi.com)
  • WestMoonint Officially Launches Chlorinated-Polyethylene Rubber (CM) & Acrylate Polymer (A by Westmoonint Corporation. (1888pressrelease.com)
  • On 9, March WestMoonint officially releases its chlorinated polyethylene rubber (CM) and Acrylate Polymer (ACR) products for global market and end-users. (1888pressrelease.com)
  • Albany-Schenectady-Troy, NY (1888PressRelease) March 10, 2011 - On 9, March 2011 WestMoonint officially launches its chlorinated polyethylene rubber (CM), Chlorinated polyvinyl chloride (CPVC) and acrylate polymer (ACR) products for plastic and rubber application. (1888pressrelease.com)
  • For acrylate polymer (ACR), WestMoonint launches 2 grades as well, which are 201 and 401. (1888pressrelease.com)
  • It belongs to the family of Acrylates Polymer. (davines.com)
  • Each of these polymers possesses its own unique polymer characteristics as influenced by the degree of reactive acrylate functionality (methyl-to-acrylate ratios), by the location of these reactive acrylate groups ("end chain," "on chain" and "end chain/on chain") and by their relative polymer chain lengths. (adhesivesmag.com)
  • PC 910, with its "end chain" acrylate functionality, its long polymer chain and its high methyl-to-acrylate ratio gives the lowest, most stable release of these two CRA-minus release modifiers. (adhesivesmag.com)
  • In addition to examining the structure-property relationships for a series of surface-tethered pH and temperature responsive poly(amino (meth)acrylates) brushes, a novel Genosc model for evaluating optical constants of surface-tethered polymer brushes is described. (aiche.org)
  • Acrylate can also refer to polyacrylates prepared through the polymerization of the vinyl groups of acrylate monomers. (wikipedia.org)
  • Structures of some acrylates and derivatives The acrylate anion Trimethylolpropane triacrylate (TMPTA), a trifunctional acrylate ester Methyl acrylate, an acrylic ester Hexandiol diacrylate, a bifunctional acrylate Methyl methacrylate Ethyl cyanoacrylate, precursor to "super glue" Pentaerythritol tetraacrylate (PETA), a tetrafunctional acrylate A generic polyacrylate (notice how the vinyl group has been functionalized) Acrylates and methacrylates (the salts and esters of methacrylic acid) are common monomers in polymer plastics, forming the acrylate polymers. (wikipedia.org)
  • A variety of acrylate-functionalized monomers are known. (wikipedia.org)
  • Acrylate monomers, used to form acrylate polymers, are based on the structure of acrylic acid, which consists of a vinyl group and a carboxylic acid ester end or a nitrile. (wikipedia.org)
  • Other typical acrylate monomers are derivatives of acrylic acid, such as methyl methacrylate in which one vinyl hydrogen and the carboxylic acid hydrogen are both replaced by methyl groups, and acrylonitrile in which the carboxylic acid group is replaced by the related nitrile group. (wikipedia.org)
  • Methyl acrylate is used as a comonomer in the polymerization with a variety of acrylic and vinyl monomers. (wikipedia.org)
  • or with acrylate ester polymers not containing the N-alkylol amide monomer but over-polymerized with carboxyl-containing monomers. (google.de)
  • A British 1 penny coin (1 p) was used to polymerize a selection of hydrophobic and hydrophilic acrylate monomers using linear and star shaped initiators to obtain polymers even in 50 gram scale with low dispersity values ( Đ = 1.05-1.11). (rsc.org)
  • One way to achieve rapid photopolymerizations is to utilize multifunctional (meth)acrylate monomers. (unt.edu)
  • developed novel monovinyl acrylate monomers that display polyriicrization kinetics that rival those of multifunctional acrylate monomers. (unt.edu)
  • These novel acrylate monomers incorporate secondary functionalities and end groups such as carbonates, carbamates, cyclic carbonates and oxazolidone which promote the increased polymerization kinetics of these monomers. (unt.edu)
  • Acrylates are cheap, easily handled and versatile monomers that can undergo facile chain-wise or step-wise polymerization reactions that are mostly of the "click" nature. (upc.edu)
  • 5.2 This test method provides a means to measure the volatile content of individual acrylate monomers, oligomers, and blends commonly used to formulate radiation curable coatings such as printing inks. (astm.org)
  • 5.3 This test method also provides a means to measure the volatiles from acrylate monomers, oligomers, and blends cured using ultraviolet radiation from which an estimate for the volatiles from a thin coating cured using ultraviolet radiation comprising these acrylate monomers, oligomers, and blends can be calculated. (astm.org)
  • Use of an electron beam to cure the acrylate monomers, oligomers, and blends or thin coatings made from them, including inks, has not been verified using this method and cannot be assumed. (astm.org)
  • 1.1 This test method describes a means to determine the percentage of processing, potential, and total volatiles from radiation curable acrylate monomers, oligomers, and blends. (astm.org)
  • Acrylates easily form polymers. (wikipedia.org)
  • Z60-29.6 24 Claims ABSTRACT OF THE DISCLOSURE This invention relates to particular alkyl acrylate polymers. (google.de)
  • Acrylate polymers are a group of polymers noted for their transparency, resistance to breakage, and elasticity. (wikipedia.org)
  • The global market for acrylonitrile styrene acrylate (ASA) polymers should grow from $711 million in 2018 to $949 million by 2023 with a compound annual growth rate (CAGR) of 5.9% for the period of 2018-2023. (bccresearch.com)
  • Acetone is an excellent solvent for polymers including poly(acrylate)s and a well understood and established reagent for organic synthesis. (rsc.org)
  • Here we report the elaboration of acetone-water biphasic mixtures as solvents for ultrafast single electron transfer living radical polymerization (SET-LRP) that provides close to 100% conversion of methyl and n -butyl acrylates to the corresponding polymers with near quantitative chain-end functionality in 20 to 35 min reaction time at room temperature. (rsc.org)
  • We have "architectured" four distinct acrylate-functionalized methyl-silicone polymers. (adhesivesmag.com)
  • Modified acrylates are also numerous, some examples being methacrylates (CH2=C(CH3)CO2R) and cyanoacrylates (CH2=C(CN)CO2R). (wikipedia.org)
  • An improved process for the production of hydroxy alkyl acrylates or hydroxy alkyl methacrylates which comprises adding an alkylene oxide to a solution of acrylic or methacrylic acid, at least 0.05% by weight of acid of chromium trioxide catalyst and at least 5% by weight based on acid of hydroxyalkyl. (google.com)
  • This invention concerns the production of hydroxy alkyl acrylates and methacrylates. (google.com)
  • More particularly, this invention relates to an improved method for the production of hydroxy alkyl acrylates and methacrylates by the chromium trioxide-catalyzed reaction of an alkylene oxide with acrylic or methacrylic acid. (google.com)
  • No. 3,708,524 dated Jan. 2, 1973 suggests the use of a chromium compound in combination with a trivalent iron compound as catalyst in the production of hydroxy alkyl acrylates or hydroxy alkyl methacrylates. (google.com)
  • None of the methods disclosed in the prior art, however, allow for the production of hydroxy alkyl methacrylates or acrylates under conditions which avoid a potential buildup of unreacted alkylene oxide while generating storage stable products of sufficient purity and freedom from deleterious amounts of catalysts. (google.com)
  • 10. The method of claim 6, where the polymerization further includes a monomer selected from the group consisting of acrylonitrile, alkyl acrylates, alkyl methacrylates, acrylic acid, methacrylic acid, styrene, and combinations thereof. (freepatentsonline.com)
  • where each R 2 is individually a hydrocarbon group, each R 3 is individually the side chain of a acrylonitrile, alkyl acrylates, alkyl methacrylates, acrylic acid, methacrylic acid, styrene, each R 4 is individually a hydrogen atom or a hydrocarbon group, and n is about 100 to about 5000 units, and o is about 100 to about 10000 units. (freepatentsonline.com)
  • Pursuant to section 74 of the Canadian Environmental Protection Act, 1999 (CEPA), the Minister of the Environment and the Minister of Health have conducted a screening assessment of six of nine substances referred to collectively under the Chemicals Management Plan as the Acrylates and Methacrylates Group. (canada.ca)
  • The six substances addressed in this screening assessment will hereinafter be referred to as the Acrylates and Methacrylates Group. (canada.ca)
  • According to information submitted pursuant to a survey under section 71 of CEPA, all six substances in the Acrylates and Methacrylates Group were imported into Canada in total quantities ranging from 10,000 to 22 million kg in the 2011 reporting year. (canada.ca)
  • Substances in the Acrylates and Methacrylates Group are used in commercial products and products available to consumers, including adhesives and sealants, paints and coatings, plastic and rubber materials, paper products, cosmetics, and building or construction materials. (canada.ca)
  • The ecological risks of the substances in the Acrylates and Methacrylates Group were characterized using the Ecological Risk Classification of Organic Substances (ERC). (canada.ca)
  • The ERC identified the six substances in the Acrylates and Methacrylates Group as having low potential to cause ecological harm. (canada.ca)
  • 2. Holographic media according to claim 1, characterized in that the olefϊnically unsaturated aromatic urethanes are urethane acrylates and/or urethane methacrylates. (sumobrain.com)
  • This index lists the names of all compounds found in the 'IR - Acrylates & Methacrylates - Bio‑Rad Sadtler' spectral database. (knowitall.com)
  • DOWSIL™ FA PEPS Silicone Acrylate is a high-performing film former that helps you design long-lasting color cosmetics and skin care products with increased natural content. (dow.com)
  • With the new silicone film forming agent, DOWSIL™ FA 4003 DM Silicone Acrylate, it is possible to formulate long-wear products that leave skin soft, smooth and supple. (dow.com)
  • Our investigations clearly show the formation of silver nanoparticles in silicone acrylate network. (mdpi.com)
  • UV-curable silicone acrylate hybrid coatings exhibited antibacterial activity against harmful bacteria strains. (mdpi.com)
  • Žukienė, K. UV-Curable Aliphatic Silicone Acrylate Organic-Inorganic Hybrid Coatings with Antibacterial Activity. (mdpi.com)
  • Water soluble salts of poly(acrylic acid) and poly(methacrylic acid), copolymers of these acids with lower alkyl acrylates, natural gums such as alginates, proteins such as casein and cellulose derivatives such as hydroxyethyl cellulose are typically used throughout the industry as thickening aids. (google.de)
  • The acrylic and methacrylic acid/acrylate ester copolymers are an important class of materials used to enhance latex viscosity, being ofiered in both latex and dry powder form, however, they are not without disadvantages. (google.de)
  • Beyond this, there are three scenarios for the registration of polyacrylamide and acrylamide-acrylate copolymers and a fourth for the registration of polyacrylates. (gc.ca)
  • For other uses of polyacrylamide or acrylamide-acrylate copolymers, go to scenario 3. (gc.ca)
  • Acrylonitrile Styrene Acrylate (ASA) Market Size, Share, Growth. (mynewsdesk.com)
  • The global acrylonitrile styrene acrylate (ASA) market is estimated to grow at a CAGR of REDACTED% during the forecast period.It is expected that the market will generate a revenue of $REDACTED million by 2023 ascompared to $REDACTED million in 2018. (reportlinker.com)
  • This is accomplished by overpolymerizing or grafting a small amount of an olefinically unsaturated carboxyl-contatining monomer on an alkyl acrylate/ alpha, beta-olefinically unsaturated N-alkylol amide interpolymer, then adjusting the pH of the latex by the addition of an alkaline material to obtain the desired increase in viscosity. (google.de)
  • Butyl Acrylate Monomer in SHANTI INDL. (tradeindia.com)
  • We are one of the recognized names in the industry, we are populated in wholesaling and supplying an extensive range of Butyl Acrylate Monomer for our esteemed clients in Mumbai, Maharashtra, India. (tradeindia.com)
  • These Butyl Acrylate Monomer are preferred by using large quantity of clients because of its excessive high-quality and tremendous functions. (tradeindia.com)
  • Our Clients can avail the offered Butyl Acrylate Monomer from us at marketplace leading fees. (tradeindia.com)
  • Ltd. is listed in Trade India's list of verified sellers offering supreme quality of Sodium Lignosulfonate ,Butyl Acrylate Monomer ,Hydroxyethyl Methacrylate etc. (tradeindia.com)
  • Due to events beyond its control, the company is declaring force majeure on the acrylate, methacrylate and specialty monomer products made at these two sites. (pcimag.com)
  • Accurate identification of the product must be submitted: name, Chemical Abstracts Services (C.A.S.) registry number, presence of any cross-linkage, water solubility, particle size(s) and substantiated percent acrylamide- and/or acrylate monomer content. (gc.ca)
  • Methyl acrylate is an organic compound, more accurately the methyl ester of acrylic acid. (wikipedia.org)
  • Methyl acrylate reacts catalysed by Lewis bases in a Michael addition with amines in high yields to β-alanine derivatives which provide amphoteric surfactants when long-chain amines are used and the ester function is hydrolysed subsequently. (wikipedia.org)
  • US 2417748, Hugh J. Hagemeyer, "Preparation of Methyl Acrylate", published 1947-03-18, assigned to Eastman Kodak Company US 5250729, Takafumi Abe, Shinichi Hieda, "Process for preparing unsaturated carboxylic acid or ester thereof", assigned to Mitsubishi Gas Chemical Company W. Reppe, J. Liebigs Ann. (wikipedia.org)
  • The amine acrylates are produced by the reaction of a diacrylate ester and an organic amine. (patentgenius.com)
  • The amine acrylates of this invention are produced by the reaction of a polyacrylate ester, preferably a diacrylate ester with an amine having at least one hydrogen atom attached to the nitrogen atom. (patentgenius.com)
  • The suitable diacrylate esters for producing the amine acrylates have the general structural formula: ##STR2## wherein Z can be hydrogen or methyl and R is the residue of the diol used to produce the diacrylate ester as hereinafter described. (patentgenius.com)
  • Considering all available lines of evidence presented in this screening assessment, there is low risk of harm to the environment from acrylic acid, methacrylic acid, n-butyl methacrylate, 2-ethylhexyl acrylate, butyl acrylate, and isobornyl methacrylate. (canada.ca)
  • Acrylates (IUPAC: prop-2-enoates) are the salts, esters, and conjugate bases of acrylic acid. (wikipedia.org)
  • Often, acrylate refers to esters of acrylic acid, the most common member being methyl acrylate. (wikipedia.org)
  • Acrylates are derived from acrylic acid and are commonly found in cosmetic nail preparations. (safecosmetics.org)
  • The byproduct is then allowed to get hydrolyzed to acrylic acid, which esterifies butanol and results in the formation of EBA (ethylene butyl acrylate). (openpr.com)
  • US May acrylic acid and acrylate esters free-market prices were assessed broadly lower on Wednesday on reduced costs in upstream propylene, and that downward pressure could continue in June despite ongoing supply constraints. (icis.com)
  • Download the whitepaper to find out more about what's happening in the US acrylic acid and acrylate markets. (icis.com)
  • For clear insight into regional Acrylic acid-Acrylate esters markets, you need in-depth price reports direct from those regions. (icis.com)
  • We offer the following regional Acrylic acid-Acrylate esters coverage to keep you informed of factors and developments affecting prices in the Europe Acrylic acid-Acrylate esters marketplace. (icis.com)
  • 6. Process according to claim 3, wherein one or more compounds of the group consisting of 2-hydroxyethyl acrylate, hydroxypropyl acrylate, 4-hydroxybutyl acrylate, poly(ε-caprolactone) mono(meth)acrylates, pentaerythrityl triacrylate and the reaction product of acrylic acid with glycidyl methacrylate are used in B). (sumobrain.com)
  • The acrylate market was valued at USD 6.86 Billion in 2016 and is projected to reach USD 9.88 Billion by 2022, at a CAGR of 6.3% from 2017 to 2022. (marketsandmarkets.com)
  • This study estimates the size of the acrylate market for 2017 and projects its growth by 2022. (marketsandmarkets.com)
  • The research report studies the global Global acrylates market research report 2017 market on the basis of several criteria, including type, application, and geography to provide a better understanding to the readers. (qyresearchreports.com)
  • The report also sheds light on the current trends related to the demand, supply, and sales of Global acrylates market research report 2017, along with the recent developments in the field. (qyresearchreports.com)
  • The research report takes into consideration the drivers, restraints, trends, and opportunities of the global Global acrylates market research report 2017 market in order to identify the future of the market. (qyresearchreports.com)
  • The report also provides an estimation of the overall market size in terms of both value and volume and offers qualitative and quantitative insights into the key segments and the geographical subdivisions of the Global acrylates market research report 2017 market. (qyresearchreports.com)
  • According to the report, equipment and raw material are two primary components of the manufacturing process of Global acrylates market research report 2017. (qyresearchreports.com)
  • Butyl acrylate homopolymer (CAS 9003-49-0) Market Research Report 2017 contents were prepared and placed on the website in December, 2017. (marketpublishers.com)
  • Please note that Butyl acrylate homopolymer (CAS 9003-49-0) Market Research Report 2017 is a half ready publication and contents are subject to change. (marketpublishers.com)
  • UV-curable polyurethane acrylates have been synthesized from polyester polyol (1,6-hexanediol, adipic acid and ethylene glycol), toluene diisocyanate and three types of reactive diluents i.e., ethoxylated phenol monoacrylate (EOPA), 1,6-hexanediol -diacrylate (HDDA) and trimethylolpropane triacrylate (TMPTA). (pcimag.com)
  • Copolymerizing methyl acrylate with acrylonitrile improves their melt processability to fibers, which could be used as precursors for carbon fibers. (wikipedia.org)
  • But the research by Bernskoetter and his colleagues, published in the journal Organometallics , shows that a class of chemicals called Lewis acids can easily break open that five-membered ring, allowing the molecule to eliminate and form acrylate. (scitechdaily.com)
  • We thought that if we could find a way to cut the ring chemically, then we would be able to eliminate very quickly and form acrylate," Bernskoetter said. (scitechdaily.com)
  • It is mainly produced to make acrylate fiber, which is used to weave synthetic carpets. (wikipedia.org)
  • Providence, Rhode Island (Brown University) - A key advance, newly reported by chemists from Brown and Yale Universities, could lead to a cheaper and more sustainable way to make acrylate, an important commodity chemical used to make materials from polyester fabrics to diapers. (scitechdaily.com)
  • If we can find a way to make acrylate more cheaply, we think the industry will be interested. (scitechdaily.com)
  • The HAA product line includes hydroxyethyl acrylate (HEA) and hydroxypropyl acrylate (HPA). (theengineer.co.uk)
  • In this paper, a new multifunctional acrylate product is evaluated in sulfur vulcanization systems prone to the greatest amount of reversion. (rubbernews.com)
  • In this report, the global Acrylates market is valued at USD XX million in 2016 and is expected to reach USD XX million by the end of 2022, growing at a CAGR of XX% between 2016 and 2022. (qyresearchreports.com)
  • To meet the increasing demand for UV acrylates, BASF had announced its expansion of existing production facilities in Europe in June 2016. (coatingsworld.com)
  • The final section of the gradient was 100% THF and is not shown in Figure 3, as it was used to remove the polyacrylates from the column following free acrylate separation and quantification. (waters.com)
  • Arnold, R. M., McNitt, C. D., Popik, V. V. & Locklin, J. Direct grafting of poly(pentafluorophenyl acrylate) onto oxides: versatile substrates for reactive microcapillary printing and self-sorting modification. (nature.com)
  • 11. Urethane (meth)acrylates according to claim 9, prepared by reacting tris(p- isocyanatophenyl) thiophosphate and/or triphenylmethane 4,4' ,4"-triisocyanate with isocyanate-reactive compounds having at least one radiation-curable olefinically unsaturated double bond. (sumobrain.com)
  • In this paper several formulations of UV-curable polyurethane acrylate resins were used to study the effect of reactive diluents on performance properties. (pcimag.com)
  • A series of coating compositions having PU acrylate and reactive diluents were prepared, and their mechanical, chemical, optical and stain-resistant properties studied. (pcimag.com)
  • 582 (1), 116-132 (1953) US 6022990, Zhao-Tie Liu, Jia-Qi Zhang, Xian-Gui Yang, "Method for synthesizing methyl acrylate", published 2000-02-08, assigned to Chengdu Institute of Organic Chemistry H.-J. Arpe, Industrielle Organische Chemie, 6. (wikipedia.org)
  • What we're interested in is enhancing both the economics and the sustainability of how acrylate is made," said Wesley Bernskoetter, assistant professor of chemistry at Brown, who led the research. (scitechdaily.com)
  • Acrylate chemistry has found widespread use in dual-curing systems over the years. (upc.edu)
  • Factors such as surge in end-use applications such as surface coatings, sealants, and adhesives in industries such as textiles, plastics, leather and packaging are driving the EBA (Ethylene Butyl Acrylate) market. (openpr.com)
  • This high level of interest in acrylates is partly due to their diverse use across many industries, including adhesives, coatings, paints, plastics, and textiles. (waters.com)
  • These amine acrylates can be used bythemselves to produce protective coatings or they can be mixed with other known coating compositions to enhance the cure rate of these other compositions. (patentgenius.com)
  • The high demand for acrylate in adhesives and paints & coatings applications is driving the acrylate market across the globe. (marketsandmarkets.com)
  • By significantly increasing its production capacities, BASF is responding to the rising demand for high-quality UV/EB acrylates and strengthening its position as one of the world's leading manufacturers of UV/EB resins used as binders for energy-curable coatings and inks. (coatingsworld.com)
  • 1. A stabilized hydroxyalkyl acrylate or hydroxyalkyl methacrylate, which comprises a hydroxyalkyl saturated-carboxylate and/or alkylene glycol along with a polymerization inhibiting phenol compound. (google.com)
  • 2. A stabilized hydroxyalkyl acrylate or hydroxyalkyl methacrylate according to claim 1 , which further comprises an aromatic hydrocarbon and/or aliphatic hydrocarbon. (google.com)
  • 3. A stabilized hydroxyalkyl acrylate or hydroxyalkyl methacrylate according to claim 1 , wherein the hydroxyalkyl saturated-carboxylate is at least one member selected from the group consisting of hydroxyethyl acetate, hydroxyethyl propionate, hydroxyethyl isobutyrate, hydroxypropyl acetate, hydroxypropyl propionate, and hydroxypropyl isobutyrate. (google.com)
  • 5. A stabilized hydroxyalkyl acrylate or hydroxyalkyl methacrylate according to claim 1 , wherein the alkylene glycol is at least one member selected from the group consisting of ethylene glycol and propylene glycol. (google.com)
  • Ethylene butyl acrylate, or EBA, is defined as a low-density polyethylene resin, which is a part of the category of compounds commonly known as polyethylene. (openpr.com)
  • and therefore, commercial preparations of EBA (Ethylene Butyl Acrylate) are likely to contain a polymerization inhibitor. (openpr.com)
  • In the presence of nickel and other metal catalysts, CO2 and ethylene gas form an acrylate precursor configured in a five-membered ring. (scitechdaily.com)
  • Since the 1980s researchers have been looking into the possibility of making acrylate by combining carbon dioxide with a gas called ethylene in the presence of nickel and other metal catalysts. (scitechdaily.com)
  • Instead of forming the acrylate molecule, CO2 and ethylene tend to form a precursor molecule with a five-membered ring made of oxygen, nickel, and three carbon atoms. (scitechdaily.com)
  • The Midwest with sales (volume), revenue (value), market share and growth rate of Ethylene Butyl Acrylate in these regions, from 2013 to 2025 (forecast). (reportsnreports.com)
  • Ethyl 3-(dimethylamino)acrylate is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. (fishersci.com)
  • Compositions containing an amine acrylate and another radiation curable composition. (patentgenius.com)
  • This chapter focused on the advantages of biorenewable hydrogels over synthetic (acrylate- and acrylamide-based) hydrogels. (springer.com)
  • Paula's Choice follows this practice whenever we use acrylate ingredients. (paulaschoice.com)
  • BASF is broadening its portfolio of UV resins to include five new standard epoxy acrylates from the Laromer EA product family. (coatingsworld.com)
  • The preferred amine acrylates are the amine diacrylate oligomers. (patentgenius.com)
  • Methyl acrylate is the precursor to fibers that are woven to make carpets. (wikipedia.org)
  • Three weeks later, we retested the acrylates separately to verify which ones actually the patient was sensitized and obtained positivity to ethyleneglycol dimethacrylate and 2-hydroxyethyl methacrylate ( Fig. 2 B). To date, and 6 months after the initial evaluation, the patient was given a disability by the Labour Department and had no relapse of her dermatitis, despite that the decreased sensitivity in fingertips persists. (lww.com)
  • A terpolymeric hydrogel of hyaluronate-hydroxyethyl acrylate-gelatin methacryloyl with tunable properties as biomaterial. (nih.gov)
  • To provide elasticity and mechanical properties, 2-hydroxyethyl acrylate (HEA) was grafted in HA, while to tune cellular interactions, gelatin methacryloyl (GM) was used as crosslinker. (nih.gov)
  • The present invention relates to a stabilized hydroxyalkyl (meth)acrylate. (google.com)
  • The present invention provides an acrylate/silicone pressure-sensitive adhesive tape having a foam backing having improved adhesion to painted surfaces and low temperature performance. (google.es)
  • The present invention relates to a process of reacting fluorocarbon amides with acrylate-type esters, and to adducts obtained thereby. (google.com)
  • It has been found that the amine acrylates of this invention when used in coating compositionscure at extremely rapid rates. (patentgenius.com)
  • The invention relates to novel aromatic urethane (meth)acrylates having a high refractive index, a process for the preparation thereof and a process for the production of holographic media. (sumobrain.com)
  • 6. A composition as claimed in claim 1 wherein the amine acrylate has the formula: ##STR56## wherein the sum of z plus z' is an average total value of 3.7. (patentgenius.com)
  • 7. A composition as claimed in claim 1 wherein the amine acrylate has the formula: ##STR57## wherein x has a value of from 1 to 4. (patentgenius.com)
  • Acrylates of even higher alcohols are obtainable by transesterification of lower esters catalysed by titanium alcoholates or organic tin compounds (e.g. dibutyltin dilaurate). (wikipedia.org)
  • The transesterification is facilitated because methanol and methyl acrylate form a low boiling azeotrope (boiling point 62-63 °C). The patent literature describes a one-pot route involving vapor-phase oxidation of propene or 2-propenal with oxygen in the presence of methanol. (wikipedia.org)
  • Methyl acrylate is used for the preparation of 2-dimethylaminoethyl acrylate by transesterification with dimethylaminoethanol in significant quantities of over 50,000 tons / year. (wikipedia.org)
  • Primary sources such as experts from related industries and suppliers of acrylate have been interviewed to obtain and verify critical information and assess future prospects of the acrylate market. (marketsandmarkets.com)
  • butyl acrylate homopolymer manufacturers and suppliers with contacts and product range are mentioned in the study. (marketpublishers.com)
  • For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system . (pharosproject.net)
  • The standard industrial reaction for producing methyl acrylate is esterification with methanol under acid catalysis (sulfuric acid, p-toluenesulfonic acid or acidic ion exchangers. (wikipedia.org)
  • Hydroxyalkyl (meth)acrylate is very high in reactivity and is easily polymerized, and hence it is general to stabilize hydroxyalkyl (meth)acrylate by adding polymerization inhibitor in its manufacturing process, storage or transportation. (google.com)
  • The nickel tetracarbonyl-catalyzed hydrocarboxylation of acetylene with carbon monoxide in the presence of methanol also yields methyl acrylate. (wikipedia.org)
  • We demonstrate the gas-phase catalytic production of methyl acrylates by oxygen-assisted coupling of methanol with the unsaturated alcohols allyl alcohol and methylallyl alcohol over nanoporous gold (npAu) at atmospheric pressure. (osti.gov)
  • It is therefore desirable to have a method for developing viscous acrylate based latex systems without the addition of natural or synthetic polymeric thickeners. (google.de)