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.
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.
Implants used to reconstruct and/or cosmetically enhance the female breast. They have an outer shell or envelope of silicone elastomer and are filled with either saline or silicone gel. The outer shell may be either smooth or textured.
Separation of the inner layers of the retina (neural retina) from the pigment epithelium. Retinal detachment occurs more commonly in men than in women, in eyes with degenerative myopia, in aging and in aphakia. It may occur after an uncomplicated cataract extraction, but it is seen more often if vitreous humor has been lost during surgery. (Dorland, 27th ed; Newell, Ophthalmology: Principles and Concepts, 7th ed, p310-12).
Silicone polymers which consist of silicon atoms substituted with methyl groups and linked by oxygen atoms. They comprise a series of biocompatible materials used as liquids, gels or solids; as film for artificial membranes, gels for implants, and liquids for drug vehicles; and as antifoaming agents.
Removal of the whole or part of the vitreous body in treating endophthalmitis, diabetic retinopathy, retinal detachment, intraocular foreign bodies, and some types of glaucoma.
Artificial substitutes for body parts, and materials inserted into tissue for functional, cosmetic, or therapeutic purposes. Prostheses can be functional, as in the case of artificial arms and legs, or cosmetic, as in the case of an artificial eye. Implants, all surgically inserted or grafted into the body, tend to be used therapeutically. IMPLANTS, EXPERIMENTAL is available for those used experimentally.
Chronic inflammation and granuloma formation around irritating foreign bodies.
Substances used to create an impression, or negative reproduction, of the teeth and dental arches. These materials include dental plasters and cements, metallic oxide pastes, silicone base materials, or elastomeric materials.
Silicon polymers that contain alternate silicon and oxygen atoms in linear or cyclic molecular structures.
Histiocytic, inflammatory response to a foreign body. It consists of modified macrophages with multinucleated giant cells, in this case foreign-body giant cells (GIANT CELLS, FOREIGN-BODY), usually surrounded by lymphocytes.
Colloids formed by the combination of two immiscible liquids such as oil and water. Lipid-in-water emulsions are usually liquid, like milk or lotion. Water-in-lipid emulsions tend to be creams. The formation of emulsions may be aided by amphiphatic molecules that surround one component of the system to form MICELLES.
A group of thermoplastic or thermosetting polymers containing polyisocyanate. They are used as ELASTOMERS, as coatings, as fibers and as foams.
An operation for retinal detachment which reduces the size of the globe by indenting the sclera so that it approximates the retina.
Soft, supple contact lenses made of plastic polymers which interact readily with water molecules. Many types are available, including continuous and extended-wear versions, which are gas-permeable and easily sterilized.
The testing of materials and devices, especially those used for PROSTHESES AND IMPLANTS; SUTURES; TISSUE ADHESIVES; etc., for hardness, strength, durability, safety, efficacy, and biocompatibility.
Procedures for the improvement or enhancement of the appearance of the visible parts of the body.
Vitreoretinal membrane shrinkage or contraction secondary to the proliferation of primarily retinal pigment epithelial cells and glial cells, particularly fibrous astrocytes, followed by membrane formation. The formation of fibrillar collagen and cellular proliferation appear to be the basis for the contractile properties of the epiretinal and vitreous membranes.
Procedure of producing an imprint or negative likeness of the teeth and/or edentulous areas. Impressions are made in plastic material which becomes hardened or set while in contact with the tissue. They are later filled with plaster of Paris or artificial stone to produce a facsimile of the oral structures present. Impressions may be made of a full complement of teeth, of areas where some teeth have been removed, or in a mouth from which all teeth have been extracted. (Illustrated Dictionary of Dentistry, 1982)
Introduction of a tube into a hollow organ to restore or maintain patency if obstructed. It is differentiated from CATHETERIZATION in that the insertion of a catheter is usually performed for the introducing or withdrawing of fluids from the body.
Introduction of substances into the body using a needle and syringe.
Coloring, shading, or tinting of prosthetic components, devices, and materials.
Interference with the secretion of tears by the lacrimal glands. Obstruction of the LACRIMAL SAC or NASOLACRIMAL DUCT causing acute or chronic inflammation of the lacrimal sac (DACRYOCYSTITIS). It is caused also in infants by failure of the nasolacrimal duct to open into the inferior meatus and occurs about the third week of life. In adults occlusion may occur spontaneously or after injury or nasal disease. (Newell, Ophthalmology: Principles and Concepts, 7th ed, p250)
Hydrophilic contact lenses worn for an extended period or permanently.
Artificial implanted lenses.
Synthetic or natural materials, other than DRUGS, that are used to replace or repair any body TISSUES or bodily function.
Surgical fistulization of the LACRIMAL SAC for external drainage of an obstructed nasolacrimal duct.
Surgical insertion of an inert sac filled with silicone or other material to augment the female form cosmetically.
Sterile solutions used to clean and disinfect contact lenses.
Specialized ophthalmic technique used in the surgical repair and or treatment of disorders that include retinal tears or detachment; MACULAR HOLES; hereditary retinal disease; AIDS-related retinal infections; ocular tumors; MACULAR DEGENERATION; DIABETIC RETINOPATHY; and UVEITIS.
A procedure for removal of the crystalline lens in cataract surgery in which an anterior capsulectomy is performed by means of a needle inserted through a small incision at the temporal limbus, allowing the lens contents to fall through the dilated pupil into the anterior chamber where they are broken up by the use of ultrasound and aspirated out of the eye through the incision. (Cline, et al., Dictionary of Visual Science, 4th ed & In Focus 1993;1(1):1)
A network of cross-linked hydrophilic macromolecules used in biomedical applications.
Polymerized methyl methacrylate monomers which are used as sheets, moulding, extrusion powders, surface coating resins, emulsion polymers, fibers, inks, and films (From International Labor Organization, 1983). This material is also used in tooth implants, bone cements, and hard corneal contact lenses.
Three-dimensional representation to show anatomic structures. Models may be used in place of intact animals or organisms for teaching, practice, and study.
A tubular duct that conveys TEARS from the LACRIMAL GLAND to the nose.
Diseases of the lacrimal apparatus.
The transparent, semigelatinous substance that fills the cavity behind the CRYSTALLINE LENS of the EYE and in front of the RETINA. It is contained in a thin hyaloid membrane and forms about four fifths of the optic globe.
A device, activated electronically or by expired pulmonary air, which simulates laryngeal activity and enables a laryngectomized person to speak. Examples of the pneumatic mechanical device are the Tokyo and Van Hunen artificial larynges. Electronic devices include the Western Electric electrolarynx, Tait oral vibrator, Cooper-Rand electrolarynx and the Ticchioni pipe.

Mice that lack the angiogenesis inhibitor, thrombospondin 2, mount an altered foreign body reaction characterized by increased vascularity. (1/517)

Disruption of the thrombospondin 2 gene (Thbs2) in mice results in a complex phenotype characterized chiefly by abnormalities in fibroblasts, connective tissues, and blood vessels. Consideration of this phenotype suggested to us that the foreign body reaction (FBR) might be altered in thrombospondin 2 (TSP2)-null mice. To investigate the participation of TSP2 in the FBR, polydimethylsiloxane (PDMS) and oxidized PDMS (ox-PDMS) disks were implanted in TSP2-null and control mice. Growth of TSP2-null and control skin fibroblasts in vitro also was evaluated on both types of disks. Normal fibroblasts grew as a monolayer on both surfaces, but attachment of the cells to ox-PDMS was weak and sensitive to movement. TSP2-null fibroblasts grew as aggregates on both surfaces, and their attachment was further compromised on ox-PDMS. After a 4-week implantation period, both types of PDMS elicited a similar FBR with a collagenous capsule in both TSP2-null and control mice. However, strikingly, the collagenous capsule that formed in TSP2-null mice was highly vascularized and thicker than that formed in normal mice. In addition, abnormally shaped collagen fibers were observed in capsules from mutant mice. These observations indicate that the presence or absence of an extracellular matrix component, TSP2, can influence the nature of the FBR, in particular its vascularity. The expression of TSP2 therefore could represent a molecular target for local inhibitory measures when vascularization of the tissue surrounding an implanted device is desired.  (+info)

Laparoscopic adjustable silicone gastric banding leakage assessed by 99mTc-pertechnetate scintigraphy. (2/517)

The purpose of this study was to assess the value of 99mTc-pertechnetate scanning in the diagnosis of gastric banding leaks. METHODS: Three patients with morbid obesity received laparoscopic adjustable silicone gastric banding (ASGB), but no significant weight reduction was obtained. To exclude band leakage as the cause, four scintigraphic procedures were performed, consisting of imaging the upper abdomen 30 min and 3 h after injection of 3 mL (111 MBq) pertechnetate solution into the ASGB reservoir. In one patient, the integrity of the ASGB device was first assessed radiologically after injection of a water-soluble contrast agent into the ASGB reservoir. RESULTS: In two normally functioning ASGB devices, radiotracer was observed within the device on both early and late images. In two patients with a surgically proven small leak in the reservoir or the connecting tube, late images showed little tracer in the reservoir and the connecting tube. However, intense tracer accumulation was observed in the stomach as a result of resorption of pertechnetate in the subcutaneous or peritoneal blood vessels and subsequent gastric uptake. In one of the latter patients, radiographic assessment of the ASGB device revealed no abnormalities. CONCLUSION: 99mTc-pertechnetate scanning is a valuable technique to diagnose small leaks in an ASGB device.  (+info)

Temporary endovascular balloon occlusion of the internal carotid artery with a nondetachable silicone balloon catheter: analysis of technique and cost. (3/517)

BACKGROUND AND PURPOSE: Temporary balloon occlusion has become a routine and medically accepted technique for the management of patients with aneurysms or intracranial or head/neck tumors. We describe our experience using a nondetachable silicone balloon (NDSB) catheter in 103 endovascular temporary balloon occlusions of the internal carotid artery, with attention focused on technique, complications, and cost. METHODS: Between 1993 and 1998, 103 patients underwent preoperative temporary balloon occlusion testing with a 1.5-mm NDSB catheter. Clinical testing during endovascular blockade was combined with qualitative cerebral blood flow analysis using technetium-99m HMPAO SPECT. Cost-effective analysis was performed, emphasizing cost and complication rates in comparison with those in previously reported series in which multiple types of temporary balloon occlusion catheters were used, predominantly not of the NDSB type. RESULTS: No carotid artery injury or complication, including cerebral infarction due to NDSB use, was encountered. Despite the increased cost of the NDSB catheter system, cost-effective analysis showed up to 40% reduction in cost per quality adjusted life years. CONCLUSION: Temporary balloon occlusion using the NDSB catheter is safe and cost-effective, owing to the low rate of complications.  (+info)

Plastic migration from implanted central venous access devices. (4/517)

BACKGROUND: This is the first reported study of histologically confirmed migration from intravenous access devices in children. METHODS: The capsules from around intravenous access devices were examined by light microscopy to determine the extent of the foreign body response; energy dispersive x ray analysis was performed to document the elemental content of the foreign material. RESULTS: A fibroconnective tissue capsule was found around all the samples. Elemental silicon was found in six of 13 tissue samples, and a foreign body giant cell reaction was seen in three of these. CONCLUSIONS: The pseudocapsule that surrounds an implanted vascular access device often has residual foreign material, including silicone.  (+info)

Influence of long term silicone implantation on type II collagen induced arthritis in mice. (5/517)

OBJECTIVES: The use of silicone implants in cosmetic and reconstructive surgery has been implicated in the development of autoimmune connective tissue diseases. Previous investigation of the influence of short-term silicone implantation using an experimental model of rheumatoid arthritis revealed no adverse influence upon disease despite the generation of autoantibodies against silicone bound proteins. This study was designed to examine the influence of long term implantation of different forms of silicone in collagen induced arthritis. METHODS: DBA/1 mice were surgically implanted with silicone elastomers, gel or oil nine months before immunisation with type II collagen emulsified in Freund's incomplete adjuvant. The incidence and severity of arthritis, antibodies to type II collagen, and serum cytokines were assessed and compared with sham implanted mice. Silicone implants were recovered, and autoantibodies to silicone bound proteins evaluated in arthritic and non-arthritic mice. RESULTS: Immunisation with CII/FIA resulted in a 30% arthritis incidence in sham implanted DBA/1 mice. Long term silicone implantation resulted in an increased incidence of arthritis, with a significant increase of 90% arthritis in animals implanted with silicone elastomers. Animals implanted with silicone elastomer also developed foreign body sarcomas during the study. Serum concentrations of interleukin 10 were increased in mice implanted with elastomers and immunised with CII/FIA, while interleukin 5 concentrations were significantly diminished in these mice. The production of autoantibodies to autologous silicone bound proteins, including anti-type I collagen antibody, was also attributed to the implantation of either silicone gel or silicone elastomer in type II collagen immunised animals. CONCLUSIONS: These data suggest that long term silicone implantation results in both the production of autoantibodies to connective tissue antigens and increased susceptibility to an experimental model of autoimmune disease.  (+info)

Extended field-of-view two-dimensional ultrasonography of the breast: improvement in lesion documentation. (6/517)

The purpose of this study was to evaluate the use of extended field-of-view two-dimensional ultrasonographic imaging for improvement in overall breast lesion documentation. Sonographic images of 59 patients with breast lesions or silicone implants were evaluated by three radiologists retrospectively to compare traditional static linear array images alone with images obtained with the addition of an extended field of view to determine if documentation of lesions was improved. The addition of extended field-of-view imaging improved lesion conspicuity by 21% over traditional images. It provided overall improvement in lesion documentation by including a reference point (nipple) or by more completely imaging large masses in 79% and implants in 69%. The larger field of view of this technique is promising as an adjunct to traditional sonography for breast lesion documentation.  (+info)

Epidemiologic studies of environmental agents and systemic autoimmune diseases. (7/517)

Systemic lupus erythematosus and systemic scleroderma are autoimmune diseases thought to have an exogenous trigger. This review summarizes relevant case-control and cohort studies that investigated exogenous sex hormones, silica, silicone, solvents, pesticides, mercuric chloride, and hair dyes as putative risk factors for the development of these diseases. These studies indicate that estrogen replacement therapy in postmenopausal women increases the risk of developing lupus, scleroderma, and Raynaud disease, although the increase in risk is relatively modest. Oral contraceptives may also play a role in disease susceptibility in lupus but not apparently in scleroderma. Environmental endocrine modulators, in the form of pesticides, may represent another opportunity for estrogenlike effects to occur, but there is scant evidence that these agents play a role in human systemic autoimmune disease. Although exposure to silica dust increases the risk of scleroderma in men occupied in the industry, this does not explain most male scleroderma cases. When this exposure was investigated among women, no significant risk was found. Additionally, silicone in implanted devices as well as occupational exposure to silicone-containing compounds did not pose an increased risk among women for scleroderma. The role of solvent exposure has been investigated as a risk factor for scleroderma with mixed findings. One study suggested a potential role in male patients or in those individuals with Scl-70 antibody positivity either male or female. Two other studies were unable to corroborate this finding. Mercuric chloride causes antifibrillarin antibodies and immune complex glomerulonephritis in susceptible mouse strains. Antifibrillarin antibodies, but not glomerulonephritis, occur in a subset of scleroderma patients and preliminary evidence suggests that mercury levels may be higher in this group of individuals. Hair products have been studied as possibly raising the risk of developing lupus, since such products contain an aromatic amine similar to a compound known to cause drug-induced lupus. A 1986 study suggested a positive association, but two subsequent studies did not support this association.  (+info)

Neutrophil chemotaxis on silicone and polyurethane surfaces. (8/517)

Silicone vascular catheters have a greater risk of infection and produce greater inflammation in vivo and greater complement activation in vitro than other vascular catheter polymer materials. This study investigated whether polymorphonuclear leukocyte (PMNL) chemotaxis under agarose on silicone surfaces is different than on polyurethane (PU). Glass slides were coated with silicone and PU by use of a constant-speed dipping apparatus. Chemotaxis (3 h) in response to (10-7 mL) FMLP, zymosan-activated serum, and fresh serum (100%) was greater on silicone than on PU (P<.05). Polyclonal antibody to C5a blocked >50% of the movement toward serum (P<.05). Serum in the PMNL well significantly decreased chemotaxis toward FMLP on silicone (P<.05) but not on PU. These findings suggest that excessive complement activation by silicone may interfere with chemotaxis, but further work is necessary to determine whether this is relevant to an increased risk of catheter-related infection.  (+info)

Purpose: : To report on the incidence and type of adverse events in a group of Chinese children wearing silicone hydrogel contact lenses (CL) over a 12 month period. Methods: : In a prospective clinical trial, 240 children, aged 8 to 14 yrs were enrolled to wear silicone hydrogel CL (Lotrafilcon B, both single vision and novel myopia control CL) on a daily wear, monthly replacement schedule. The trial was part of Vision CRC myopia control studies conducted at Zhongshan Ophthalmic Centre, Guangzhou, China. Adverse events observed during the 12 month period were categorised using the BHVI/LVPEI categorisation system as Serious, Significant and Non-significant events. The total number of patient eye years in the study was determined. Incidence was calculated as the number of adverse events divided by the total number of patient eye years and reported as Incidence per 100 patient eye years (Incidence %). Results: : The number of patient eye years in the study was 411. There were no serious adverse ...
Silicone hydrogel contact lenses are soft lenses that have been developed specifically for continuous wear, made of a material with superior oxygen permeability - more oxygen reaches the cornea. Popular brands include Air Optix, Acuvue Oasys, Biofinity and Purevision.
Dumbleton, K., Woods, C.A., Jones, L. and Fonn, D. 2009, The role of replacement frequency in subjective comfort and vision with silicone hydrogel contact lenses, in ISCLR 2009 : Proceedings of the 15th International Society for Contact Lens Research symposium 2009, International Society for Contact Lens Research, [Crete, Greece]. ...
Purpose: : To report the incidence and type of adverse events in a group of Chinese children wearing silicone hydrogel contact lenses (CL) over 2 years. Methods: : Children aged 8 to 14 yrs were enrolled in a prospective clinical trial to wear silicone hydrogel CL (both single vision and novel myopia control CL) on a daily wear, peroxide disinfection (Clear Care® , CIBA VISION), monthly replacement schedule as part of Vision CRC myopia control studies. The trial was conducted at Zhongshan Ophthalmic Centre, Guangzhou, China. Adverse events observed during the 2 year period with wear of the control, single vision, commercially available contact lens design (Lotrafilcon B, CIBA VISION) in 63 children were categorised using the BHVI/LVPEI categorisation system as Serious, Significant and Non-significant events. The total number of patient eye years in the study was determined. Incidence was calculated as the number of adverse events divided by the total number of patient eye years and reported as ...
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HPI Pro Silicone Shock Oil is available for racers and hobbyists to refill and rebuild their shocks. This pro-grade oil is manufactured from pure silicone for resistance to temperature variations and weather conditions. A full set of matched shock oils is available now to ensure you have consistent shock action with no guesswork needed!. Provided in convenient 60cc sizes to fit in your toolbox or pit bag. Collect the full set to have matched shock oils for your racing efforts! #86951 PRO SILICONE SHOCK OIL 10wt (60cc) #86952 PRO SILICONE SHOCK OIL 15wt (60cc) #86953 PRO SILICONE SHOCK OIL 20wt (60cc) #86954 PRO SILICONE SHOCK OIL 25wt (60cc) #86955 PRO SILICONE SHOCK OIL 30wt (60cc) #86956 PRO SILICONE SHOCK OIL 35wt (60cc) #86957 PRO SILICONE SHOCK OIL 40wt (60cc) #86958 PRO SILICONE SHOCK OIL 45wt (60cc) #86959 PRO SILICONE SHOCK OIL 50wt (60cc) #86951 PRO SILICONE SHOCK OIL 10wt (60cc) #86953 PRO SILICONE SHOCK OIL 20wt (60cc) #86955 PRO SILICONE SHOCK OIL 30wt (60cc) #86957 PRO SILICONE ...
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details ...
0017] In another aspect, a silicone-based gel for topical application and treatment of scar tissue may be provided. The silicone-based gel may include a non-zero percentage of silicone or a silicone variant, such as at least approximately 50%, 75%, or more of the silicone-based gel; and a first active ingredient in a first amount of between approximately 0.1% and approximately 5.0% by weight of the silicone-based gel. The first active ingredient may be a glucocorticoid, such as fluticasone. The silicone-based gel may include a second active ingredient in a second amount of between approximately 0.1% and approximately 5.0% by weight of the silicone-based gel. The second active ingredient may be an antihistamine, such as loratadine. The silicone-based gel may include a third active ingredient in a third amount of between approximately 5.0% and approximately 25.0% by weight of the silicone-based gel. The third active ingredient may be a nerve depressant, such as gabapentin. The silicone-based gel ...
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Silicone hydrogel lenses are increasingly accepted among eye care professionals as they provide greater benefits to users because their high Dk means they are more permeable to oxygen.. The lipid action mechanism on silicone hydrogel lenses is different from that of traditional disposable lenses.. The materials of this type of lenses have different characteristics to those used in conventional hydrogel contact lenses and so their maintenance must also be different.. ...
Centre for Ocular Research & Education. School of Optometry & Vision Science. University of Waterloo. 200 University Avenue West. Waterloo, ON, Canada N2L 3G1. P: +1-519-888-4742. P: +1-519-888-4303. [email protected] ...
A method for manufacturing a contactless wettable water-repellent material contact lens, comprising: forming a plurality of mold portions from a polymer base material, the mold portions including a first mold portion and a second mold portion, the first A mold portion has a first lens forming region including an optical quality concave surface, the second mold portion having a second lens forming region including an optical quality convex surface, wherein each lens forming region of the mold portions includes the polymerization a substrate material; placing a lens precursor composition comprising at least one germanium-containing monomer on the optical quality concave surface of the first mold portion; placing the second mold portion on the first mold portion such that the first The optical quality convex surface of the second mold portion and the optical quality concave surface of the first mold portion form a contact lens shaped cavity; the second mold portion and the first mold portion are ...
Wöhlk are a German producer of contact lenses and their accessories. They are a guarantee of quality with a good worldwide reputation.
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The present invention provides a method for making colored silicone hydrogel contact lenses. The method of the invention comprises the steps of: (a) applying a color coat to at least a portion of at least one of molding surfaces of a lens mold with an ink, wherein the ink comprises at least one colorant, a binder polymer, an adhesion promoter, and optionally a diluent, wherein the binder polymer is a copolymerization product of a polymerizable mixture including (I) at least one hydrophilic vinylic monomer; (II) at least one functionalizing vinylic monomer containing at least one functional group selected from the group consisting of hydroxyl group -OH, amino group -NHR (wherein R is hydrogen or C|sub|1|/sub|, to C|sub|8|/sub| alkyl), carboxylic group -COON, epoxy group, amide group -CONHR, and combinations thereof; (III) at least one silicone-containing vinylic monomer or macromer, and (IV) optionally one or more components selected from the group consisting of a polymerization initiator, a chain
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Coghlans Silicone Travel Bottles are made of high-purity, FDA food safe silicone that are ideal for many different liquids including toiletries and food products. Silicone is compatible with many different types of liquids and gels however some substances are not compatible with silicone.. To ensure the desired liquid or gel is compliant with silicone, Coghlans recommends testing a small amount of the liquid or gel overnight before use. The liquid is incompatible with silicone if it evaporates or dries up shortly after being put in the silicone travel bottle. The liquid could also cause leaks, change the shape or color of the silicone bottle.. Most reactions occur overnight; and Coghlans recommends an overnight trial run with a new product. Put a paper towel or tissue paper underneath the bottle to collect any liquid in the off chance it leaks through the bottle. The Silicone Travel Bottles are not designed for long term storage as leaving the liquid or gel inside the silicone bottle for long ...
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Increased oxygen permeability associated with silicone hydrogel contact lenses may reduce, but does not eliminate, the risk of pseudomonas keratitis. Studies have yet to quantify the risk of keratitis associated with daily wear of these lens materials. Further study is necessary to identify the risks of complications with daily wear of silicone hydrogel lenses and to determine which factors may contribute to those risks ...
Abstract 1.1 Purpose The purpose of this study is to prescribe follicular-like conjunctivitis associated with Siliconhydrogels (FoCoSi) in silicone hydrogel contact lens wearers as a novel subtype of the well prescribed contact lens induced papillary conjunctivitis (CLPC). 1.2 Methods 1211 patients who wore silicon hydrogels were included in this prospective, nonrandomised, single center study. Subjective symptoms and clinical signs were evaluated for daily wear (DW) and continuous wear (CW) populations for several (Lotrafilcon A, Lotrafilcon B, Senofilcon A, Galyfilcon A) silicon hydrogel lens types. CCLRU and other specifically developed grading scale were utilized for evaluation. Grading of 2 and above was rated as clinically significant. Statistical evaluation was performed for eyes rather than subjects. 1.3 Results The clinical presentation of FoCoSi could be confirmed and showed an incidence of 3.8%. Lotrafilcon A followed by Senofilcon A on a CW modality presented, with a risk ratio of ...
Abstract 1.1 Purpose The purpose of this study is to prescribe follicular-like conjunctivitis associated with Siliconhydrogels (FoCoSi) in silicone hydrogel contact lens wearers as a novel subtype of the well prescribed contact lens induced papillary conjunctivitis (CLPC). 1.2 Methods 1211 patients who wore silicon hydrogels were included in this prospective, nonrandomised, single center study. Subjective symptoms and clinical signs were evaluated for daily wear (DW) and continuous wear (CW) populations for several (Lotrafilcon A, Lotrafilcon B, Senofilcon A, Galyfilcon A) silicon hydrogel lens types. CCLRU and other specifically developed grading scale were utilized for evaluation. Grading of 2 and above was rated as clinically significant. Statistical evaluation was performed for eyes rather than subjects. 1.3 Results The clinical presentation of FoCoSi could be confirmed and showed an incidence of 3.8%. Lotrafilcon A followed by Senofilcon A on a CW modality presented, with a risk ratio of ...
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Silicone polymers are used for a wide array of applications from passive samplers in environmental studies, to implants used in human augmentation and reconstruction. If silicone sequesters toxicants throughout implantation, it may represent a history of exposure and potentially reduce the body burden of toxicants influencing the risk of adverse health outcomes such as breast cancer. Objectives of this research included identifying a wide variety of toxicants in human silicone implants, and measuring the in vivo absorption of contaminants into silicone and surrounding tissue in an animal model. In the first study, eight human breast implants were analyzed for over 1400 organic contaminants including consumer products, chemicals in commerce, and pesticides. A total of 14 compounds including pesticides such as trans-nonachlor (1.2-5.9ng/g) and p,p-DDE (1.2-34ng/g) were identified in human implants, 13 of which have not been previously reported in silicone prostheses. In the second project, female ...
Silicone composite high voltage insulators are sometimes contaminated by microorganisms in outdoor applications, which results in the insulator becoming conductive and thereafter failure of the insulators. In this work, it has been tried to develop silicone materials with antimicrobial properties. Silicone was blended with various antimicrobial agents. Affectivity and appropriate concentration of the biocides were decided through a fast test prior to the manufacturing of the samples.. Samples were aged according to an international biodegradation test. To study the extent of the growth on the samples surface visual analysis and scanning electron microscopy (SEM) were performed. Samples were studied for changes in surface properties and surface chemical composition with carrying out dynamic contact angle measurements and Fourier transform infrared spectroscopy respectively. Results from the biodegradation test showed some biocides could inhibit the fungal growth comparing the results for the ...
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Methods of preparing silicone pressure sensitive adhesives are described. The methods include electron beam curing nonfunctionalized silicone materials, e.g., silicone fluids and gums. Hot melt processing the nonfunctionalized silicone materials prior to electron beam crosslinking, and crosslinked adhesives prepared by such methods are also described. Adhesives prepared by hot melt coating and electron beam curing nonfunctionalized silicone materials and adhesive articles incorporating such adhesives are also disclosed.
TY - JOUR. T1 - Silicone granulomas with ulcers. AU - Rothman, Lisa R.. AU - Kim, Randie H.. AU - Meehan, Shane A.. AU - Femia, Alisa. PY - 2016. Y1 - 2016. N2 - We present a 42-year-old transgender woman with woody induration over her buttocks and lower extremities as well as persistent ulcers of the buttocks. The lesions developed ten years prior to her presentation and approximately five years after she received illegal silicone injections to her buttocks. Histopathologic examination was consistent with a silicone granuloma. Silicone granuloma is a not an uncommon side effect of silicone injections and more often occurs when the filler is administered by non-physician practitioners, as is the case in this patient. Ulcerative silicone granulomas, however, rarely are reported. In this case, the patients hemodialysis treatments, which required long periods of weight bearing on her buttocks, may have predisposed her to ulcers in this area, and the ulcers may have been in part due to poor ...
Liquid silicone, which is often used for breast augmentation and other cosmetic procedures, can cause respiratory failure if not injected properly by a licensed physician. A study of individuals who underwent illegal silicone injections revealed a high fatality rate from pulmonary silicone embolism, or obstruction of the lungs.
LYON, France - June 30, 2017- Elkem announces the integration of two Chinese entities into the Elkem group, as well as the renaming of Bluestar Silicones to Elkem Silicones.. As part of Elkems growth strategy we are assuming responsibility for Bluestar Xinghuo Silicones and Yongdeng Silicon Materials and integrating them into the Elkem group. The two plants have previously been owned directly by our owners, China National Bluestar. This move further develops Elkems integrated silicone value chain, from upstream quartz mining to silicon, silicones and downstream silicones specialities. The Elkem group will now have 26 manufacturing sites and about 6,200 employees.. With this integration, Elkem can capitalize on the strengths of its industrial footprint, R&D competencies, and sales and marketing excellence so that Elkem Silicones can provide even more value to our customers and stakeholders. We are excited to grow the Elkem group and to develop the company further, says Helge Aasen, CEO of ...
Momentive has just published two new product selection guides for its aerospace silicone adhesive sealants, available via the companys authorised UK distributor, Techsil.. They are Silicone RTVs for Low Outgassing Applications which are advanced silicones that deliver outstanding performance with minimal outgassing and Silicone RTVs for Thermal Protection Systems, comprising a broad range of advanced silicone RTVs that can perform in the most extreme conditions.. For more than 60 years, Momentive has been part of the journey into space - providing the silicone in the boots of the first astronaut to walk on the moon - in the rockets that propelled those pioneers into orbit - and on every US manned space flight since. Building on the legacy of their past, Momentive continues to develop innovative silicones that help todays aerospace pioneers reach ever greater heights. From launch to landing, Momentives advanced silicone products enable the next generation of space exploration.. Low Outgassing ...
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Driven by both electrostatic and hydrophobic interactions, protein adsorption to solid surface is a major interest in pharmaceutical science. In this application, the QCM instrument qCell T is used to study the extent and driving forces of the PH-dependent protein adsorption to heat-treated silicone surfaces. This study further discusses potential driving forces that trigger protein adsorption. Learn more by viewing the PDF here: AppNote-Effect_of_pH_on_Protein_Adsorption_to_Silicone_Surface.. ...
Silicone Defoamer Market report offers detailed analysis and a five-year forecast for the global Silicone Defoamer industry. Silicone Defoamer market report delivers the insights which will shape your strategic planning as you estimate geographic, product or service expansion within the Silicone Defoamer industry.. A comprehensive research report created through extensive primary research (inputs from industry experts, companies, stakeholders) and secondary research, the report aims to present the analysis of Silicone Defoamer Market.. Silicone defoamer or silicone antifoam are polymers with silicon backbones and are used to prevent foam from developing. Foaming is a phenomenon which frequently occurs during several manufacturing processes. Foam formation during the manufacturing process interrupts the production processes, reduces the effective volumes in the production plant, leads to unnecessary downtimes and at times even interferes with the application process. This creates the need for the ...
The Silicone Rig II from Eyce is an upgraded version of the previous best selling, highly rated silicone dab rig. It boasts epic design upgrades to secure its spot as the best selling silicone rig on the market. The new 10mm glass collar is the most notable of the updates, designed to hold the included titanium nail in place and acts as a heat shield, protecting the silicone water chamber and extending the life of the rig. The Rig II also features thicker silicone walls and base providing more stability. The Silicone Dab Rig II allows for you to be adventurous, throw a party or travel without worrying about breaking your rig. Durability that rips! This nearly indestructible water pipe is made from silicone with a fixed diffused downstem and removable top to allow for easy cleaning. A grade 2 Ti domeless nail and stainless steel dab tool are included with a wax stash jar hidden in the rigs slotted base.. Dab Rig Features:. ...
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Currently wearing weekly/biweekly or monthly sphere or toric soft contact lenses (NOT including AIR OPTIX Aqua, AIR OPTIX NIGHT & DAY Aqua, AIR OPTIX for Astigmatism, Biofinity Sphere, Biofinity Toric, or ProClear Toric soft contact lenses) bilaterrally (in both eyes) and have worn these lenses for at least 3 months, daily wear use only (no extended wear ...
silicone rubber injection molding machine, silicone . 140T liquid silicone rubber injection moulding machine with Vickers 80 ton silicone rubber ferromatik moulding machine in UAE HTW90JD HAITAI 90 ton bottle plastic silicone rubber plastic injection 80 ton silicone rubber ferromatik moulding machine in UAE Injection Unit Screw Diameter mm 32 36 42 Maximum Injection Pressure kg/cm 2 2051 1620 1190 Injection Rate cm 3 /sec 63 80 109 Screw Stroke mm 140 Theoretical Shot Volume cm 3 113 143 194 80 ton silicone rubber ferromatik moulding machine in UAE ...
Silicone rubber when contaminated by dust has the ability to transfer the hydrophobicity through pollutants. Water on the polluted silicone rubber forms separate droplets. It is a unique advantage of this material. However, the pollution layer on silicone rubber absorbs moisture at high air humidity similar to the pollutants on the glass surface. Under high timidity conditions the surface conductivity on heavy polluted (ESDD and DDD in the range of 0,1 mg/cm2 ) silicone insulators increases to the value in the range a few uS. This leads to dry band formation, arcing and possible surface erosion. The surface conductivity on the silicone rubber contaminated a week earlier by NaCl without bentonite is very small, in the range of 0,1 uS. The surface conductivity of 6 uS was measured on similarly polluted porcelain sample. The pure sea salt pollution is not dangerous for silicone insulators. Chrzan, K L
When deciding between saline and silicone implants, there is no right or wrong choice. It often comes down to a womans preference. Understanding the difference between both breast implants can help a patient make an informed decision. Whether a woman chooses silicone or saline, both types of implants have a shell, which is made of silicone. Saline implants are filled with a sterile water solution. This type of implant is inserted empty and then filled with saline once it is in the correct position in the chest. Women over the age of 18 can select saline implants.. Since saline implants can be filled once they are placed, the incision needed to do the surgery may be slightly smaller than it is with silicone implants. Another benefit of saline breast implants is if the implant ruptures, it deflates, which alerts the woman to the rupture. If a silicone implant ruptures, a woman may not know at first. This is because the silicone can become trapped around the scar tissue, which forms around the ...
What had been an initial concern were the occurrences of implant rupture as well as the diffusion of silicone through the walls of the implant shell. As discussed by Brody (2009), the implant gel consists of a 3-dimensional mesh-like molecule with a mix of oils bound to its matrix. In fact, it is the oil portion of the matrix that bleeds through the implant. Since silicone is hydrophobic, the element remains attached to the implant surface without being transported throughout the body or affecting any organs. As time passes, a few molecules may be picked up by marcrophages and even fewer reach the lymph nodes. Also, in the case of implant rupture, the silicone is confined within the surgical pocket of the scar envelope (Brody, 2009). Evidence regarding the interaction of implant-derived silicone with the body provided the foundation for optimism surrounding implant safety, however, further examination still needed to be conducted.. Since the moratorium on silicone breast implants a vast amount ...
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11 Sep 2020. Thanks to its enhanced breathability, silicone hydrogel is quickly becoming a favoured material in the soft contact lens industry. By allowing more oxygen - up to 5 times more - to flow into the eyes, these silicone hydrogel lenses provide all day comfort without red eyes.. Indeed, because their oxygen permeability is so strong, silicone hydrogel contacts are sometimes approved for overnight wear. In addition to their breathability, silicone hydrogel contacts are far better at retaining water than typical soft lenses. This makes them an ideal choice for people who struggle with conditions like dry eye syndrome. ...
Excellent Flexibility RTV2 Condensation Cure Silicone Rubber For Mold Making C Series 001 - DC silicone Products Made In China, China Manufacturer. Description DC-C Series is a kind of room temperature vulcanized silicone rubber in condensation type. Its generally named as two part silicone rubber , Part A is a flowable liquid silicone, Part B is the curing agent (Tin catalyst) . Its mainly used
Centre for Ocular Research & Education. School of Optometry & Vision Science. University of Waterloo. 200 University Avenue West. Waterloo, ON, Canada N2L 3G1. P: +1-519-888-4742. P: +1-519-888-4303. [email protected] ...
According to a new market report published by Credence Research Global Silicone Oil Market Growth, Future Prospects and Competitive Analysis, 2017 - 2025, the Silicone Oil market is expected to expand at a CAGR of 3.1% from 2017 to 2025.. Browse the full Silicone Oil Market - Market Growth, Future Prospects and Competitive Analysis, 2017 - 2025 report at http://www.credenceresearch.com/report/silicone-oil-market. Market Insights. The demand for silicone oil has grown globally due to growing medical industry. Silicone oil is widely used as tamponade agents in cases of complex retinal detachments. For instance, in cases of vitreoretinal surgery, these are ideal to relocate aqueous humor from the retinal surface. The removal of aqueous humour is significant in maintaining the adhesion between retina and retinal pigment epithelium. Apart from medicinal applications, silicone oil is also gaining popularity in wood working and construction industry because of its lubricating action. Silicone oil is ...
Liquid silicone rubbers are supplied in barrels. Because of their low viscosity, these rubbers can be pumped through pipelines and tubes to the vulcanization equipment. The two components are pumped through a static mixer by a metering pump. One of the components contains the catalyst, typically platinum based. A coloring paste as well as other additives can also be added before the material enters the static mixer section. In the static mixer the components are well mixed and are transferred to the cooled metering section of the injection molding machine. The static mixer renders a very homogeneous material that results in products that are not only very consistent throughout the part, but also from part to part. This is in contrast to solid silicone rubber materials that are purchased pre-mixed and partially vulcanized. In contrast, hard silicone rubbers are processed by transfer molding and result in less material consistency and control, leading to higher part variability. Additionally, ...
Liquid silicone rubber (LSR) molding combines two silicone rubber materials within the molding press, which then creates a chemical reaction that produces the final part within a mold. Silicone rubber is often chosen for parts that must be chemical or heat resistant.
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TY - JOUR. T1 - Recovery of butanol from model solutions and fermentation broth using a silicalite/silicone membrane. AU - Qureshi, N.. AU - Meagher, M. M.. AU - Hutkins, Robert W. PY - 1999/6/1. Y1 - 1999/6/1. N2 - A silcone-silicalite-1 composite membrane was synthesized to recover acetone, butanol, and ethanol (ABE) from model solutions and the Clostridium acetobutylicum (ABE) fermentation broth. The adsorption capacity of the silicalite-1 in the presence of a mixture of acetone, butanol and ethanol were 8-12, 85-90 and ,5mg/g, respectively. There was no apparent difference of absorption rate of butanol at 36°C and 79°C and desorption of butanol occurred efficiently at 78°C and 1-3Torr. The silicalite-1 was characterized by chemical analysis, NMR, electron micrographs, surface area and pore size determination and found to have identical properties to other silicalite-1 reported in the literature. The silicalite-1 was incorporated into a silicone membrane in an effort to enhance butanol ...
Answers - Maurice Nahabedian Saline implants are still the most commonly selected implants. I think that this choice by women to continue with saline is based primarily on fear of silicone and the result of all the negative publicity related to silicone. Silicone implants can provide an excellent quality reconstruction, but I think it will probably take more time for the public to become more accepting of silicone gel implants ...
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Silicone rubbers for zinc alloys, Silicone rubbers for lead/tin/bismuth alloys, Silicone rubbers for resins, Silicone rubbers for lost wax
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Silicone oil droplets have limited deposition on hair due to electrostatic repulsion with negative surface charge of hair substrates. Aiming to improve silicone deposition on hair substrates, surface properties of uniform-sized silicone oil droplets (produced by membrane emulsification) were modified using layer-by-layer electrostatic deposition. By using this method, silicone oil droplets were coated with large molecular weight polymers, i.e. quaternized chitosan and alginate, and low molecular weight compounds, i.e. diallyl dimethyl ammonium chloride and glycerol to obtain six alternate layers of different surface charges. It was found that the dispersion of coated silicone oil droplets of narrow size distribution exhibited much improved mechanical strength and increased viscosity against shear compared to uncoated droplets. These multilayered silicone oil droplets were then added into model shampoos and conditioners to study the effect of charge and molecular weight of coating materials on ...
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Silicone grease is widely used as a temporary sealant and a lubricant for interconnecting ground glass joints, as is typically used in laboratory glassware. Although silicones are normally assumed to be chemically inert, several historically significant compounds have resulted from unintended reactions with silicones.[3][4] The first salts of crown ethers (OSi(CH3)2)n (n = 6, 7) were produced by reactions of organolithium and organopotassium compounds with silicone greases[5] or the serendipitous reaction of stannanetriol with silicone grease to afford a cage-like compound having three Sn-O-Si-O-Sn linkages in the molecule.[6]. Lubrication of an apparatus with silicone grease may result in the reaction mixture being contaminated with the grease. The impurity may be carried through purification by chromatography in undesirable amounts. In NMR spectroscopy, the methyl groups in polydimethylsiloxane display 1H and 13C chemical shifts similar to trimethylsilane (TMS), the reference compound for ...
Its a common misconception that saline implants are safer than silicone. The truth is, each implant type has its own benefits. It was thought - but never proven - that silicone implants could cause medical problems. The myth likely originated with misuse of other kinds of silicone, such as the kind used in construction, by unlicensed practitioners pretending to be physicians. Both saline and silicone implants are FDA-approved. The main difference is that saline is approved for women 18 years and older, while silicone is approved for women 22 years and older.. Saline implants are filled with sterile saltwater. The shape, firmness, and feel of the breast can be affected by the amount of saline used to fill the implant. In the case that the implant shell should leak, the implant will simply collapse and the saline will be absorbed and naturally expelled by the body.. Silicone implants are filled with an elastic gel that feels and moves similarly to a natural breast. If a silicone implant is ...
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Novel hollow silicone resin particles, having an average particle size of 0.1 to 100 μm are disclosed. The silicone resin particles comprise a skin formed from thermoplastic silicone resin configured in the shape of a hollow capsule. The hollow thermoplastic silicone resin particles are prepared by spraying a dispersion of water and thermoplastic silicone resin dissolved in solvent into hot gas. The hot gas evaporates the solvent and water and at the same time causes solidification of the thermoplastic silicone resin while it is in the spray state, so as to form a plurality of hollow particles therefrom.
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A range of silicone rubbers were created based on existing commercially available materials. These silicones were designed to be visually different from one another and have distinct material properties, in particular, ultimate tensile strengths and tear strengths. In total, eleven silicone rubbers were manufactured, with the materials designed to have a range of increasing tensile strengths from approximately 2 to 4MPa, and increasing tear strengths from approximately 0.45 to 0.7N/mm. The variations in silicones were detected using a standard colour analysis technique. Calibration curves were then created relating colour intensity to individual material properties. All eleven materials were characterised and a 1st order Ogden strain energy function applied. Material coefficients were determined and examined for effectiveness. Six idealised abdominal aortic aneurysm models were also created using the two base materials of the study, with a further model created using a new mixing technique to ...
Bausch + Lomb monthly disposable multifocal progressive silicone hydrogel contact lenses for presbyopia The lens is made of ultra-thin silicon hydrogel material, combined with Comfort Moist moisturizing factor, so that the eyes can breathe freely and kee
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Purchase a copy of Amino Silicone Oil Sales Market Research Report at: http://www.absolutereports.com/purchase/10360486. Further in the Amino Silicone Oil Sales Market Industry Analysis report, the Amino Silicone Oil Sales Market is examined for price, cost and gross. These three points are analysed for types, companies and regions. In continuation with this data sale price is for various types, applications and region is also included. The Amino Silicone Oil Sales Market for major regions is given. Additionally, type wise and application wise consumption figures are also given.. Regions covered in the report:. • North America. • China. • Europe. • Japan. • India. • Southeast Asia. With the help of supply and consumption data, gap between these two is also explained.. Get Discount on Amino Silicone Oil Sales Market Research Report at: http://www.absolutereports.com/enquiry/request-discount/10360486. To provide information on competitive landscape, this report includes detailed ...
Some common forms include silicone oil, silicone grease, silicone rubber, silicone resin, and silicone caulk. More precisely ... Media related to Silicones at Wikimedia Commons Science of Silicone Polymers (Silicone Science On-line, Centre Européen des ... silicone compounds such as silicone rubber are used as coatings and sealants for airbags; the high strength of silicone rubber ... Shin-Etsu Silicones, Wacker Chemie, Bluestar Silicones, JNC Corporation, Wacker Asahikasei Silicone, and Dow Corning Toray ...
... at AllMusic "The Dj Q&A: Silicone Soul". The Daily Record. 24 November 2006. Retrieved 6 July 2012. "Silicone ... Silicone Soul are a Scottish house music production duo from Glasgow. They have released five albums on Soma Quality Recordings ... A Soul Thing (2000) Staring into Space (2005) Save Our Souls (2006) Silicone Soul (2009) The Soma 20 Remixes (2012) ...
"About GE Silicones". siliconeforbuilding.com. Retrieved 2020-06-23. Seal & Design Inc. , SILICONE (VMQ) O-RINGS & SILICONE ... Silicone rubbers are widely used in industry, and there are multiple formulations. Silicone rubbers are often one- or two-part ... Silicone is considerably more permeable to gasses than most other rubbers which limits its use in some areas. Silicone rubber ... GE Silicones was sold to Momentive Performance Materials in 2006. Wacker Chemie also started production of silicones in Europe ...
... foam used in gasketing Silicone Engineering Silicone Foam used in Rail and Mass Transit Systems Silicone sponge sheets Silicone ... YouTube video showing silicone foam being mixed and expanded Silicone foam used as high temperature tube for autoclave ... Firestop Vulcanisation Rubber Silicone resin Wikimedia Commons has media related to Silicone foam. ... Silicone foam is a synthetic rubber product used in gasketing, sheets and firestops. It is available in solid, cured form as ...
Additionally, silicone oil is used in general medicine and surgery. Because of silicone oil's water repellent and lubricating ... Other silicone liquids are cyclosiloxanes. Silicone oils are primarily used as lubricants, thermic fluid oils or hydraulic ... Consumer products to control flatulence often contain silicone oil. Silicone oils have been used as a vitreous fluid substitute ... Silicone oil is also commonly used as the working fluid in dashpots, wet-type transformers, diffusion pumps and in oil-filled ...
... is used due to the risk that some non-silicone greases can spontaniously combust in the presense of high ... Silicone grease, sometimes called dielectric grease, is a waterproof grease made by combining a silicone oil with a thickener. ... Electrical utilities use silicone grease to lubricate separable elbows on lines that must endure high temperatures. Silicone ... More specialized silicone greases are made from fluorinated silicones or, for low-temperature applications, PDMS containing ...
Silicone can be directly injected into tissue as part of a cosmetic procedure or it can leak from silicone implants. The ... Silicone granulomas are a skin condition that occur as a reaction to liquid silicones, and are characterized by the formation ... ISBN 978-0-7216-2921-6. Ellis, L. Z.; Cohen, J. L.; High, W (2012). "Granulomatous reaction to silicone injection". The Journal ... Agrawal, N; Altiner, S; Mezitis, N. H.; Helbig, S (2013). "Silicone-induced granuloma after injection for cosmetic purposes: A ...
... s are a type of silicone material which is formed by branched, cage-like oligosiloxanes with the general formula ... Silicone resins are prepared by hydrolytic condensation of various silicone precursors. In early processes of preparation of ... The most abundant silicone resins are built of D and T units (DT resins) or from M and Q units (MQ resins), however many other ... Silicone resins represent a broad range of products. Materials of molecular weight in the range of 1000-10,000 are very useful ...
... "touring the silicone valley" This disambiguation page lists articles associated with the title Silicone Valley. If an internal ... Silicone Valley may refer to: A misspelling of Silicon Valley, nickname for the Santa Clara Valley, also known as the South Bay ... but referring to silicone breast implants rather than silicon chips Strahinjića Bana in Dorćol (a neighborhood of Belgrade, ... area of San Francisco, the location of many American high tech companies Silicone Valley (San Fernando Valley), a pioneering ...
... (room-temperature-vulcanizing silicone) is a type of silicone rubber that cures at room temperature. It is ... RTV silicones are made from a mixtures of silicone polymers, fillers, and organoreactive silane catalysts. Silicones are formed ... Two-part silicones use moisture in the second component as well as a cross-linker such as active alkoxy to cure the silicone in ... silicone molds are suitable for casting low-melt metals and alloys (e.g. zinc, tin, pewter, and Wood's metal). RTV silicone ...
... [1961] UKHL 4, [1962] AC 446 is a leading House of Lords case on privity of contract. It ...
Because silicone is an insulator, silicone rubber keypads are naturally shock resistant. Silicone rubber keypads are also ... Custom Design & Manufacturing of Silicone Rubber Keypads. Silicone Dynamics. Retrieved 2015-09-05 "Custom Rubber Keypads". ... Industrial silicone rubber keypads such as ones produced by CTI Electronics Corporation are used in the medical, marine, or, ... Common applications of silicone rubber keypads include remote controls for TV, video and HIFI units, electronic toys and games ...
... (CD liner notes). Susanne Sundfør. EMI. 2012.{{cite AV media notes}}: CS1 maint: others in cite AV media ( ... The Silicone Veil is the third studio album by Norwegian singer-songwriter Susanne Sundfør, released on 23 March 2012 in Norway ... "Susanne Sundfør: The Silicone Veil". Gaffa.dk (in Danish). 7 May 2012. Retrieved 7 September 2017. "Susanne Sundfør: The ... "The Silicone Veil by Susanne Sundfør reviews". AnyDecentMusic?. Retrieved 7 September 2017. Paton, Daniel (15 October 2012). " ...
... is a chemical antimicrobial agent used in some odor-repellent socks, including Burlington Bioguard ...
Most medical grade silicones are at least Class VI certified. Silicone suppliers and some silicone prototyping companies ... Medical grade silicones are silicones tested for biocompatibility and are appropriate to be used for medical applications. In ... Silicone United States Pharmacopeia U.S. Food and Drug Administration Silicone rubber Polymers Plastics engineering Al-Dharrab ... The FDA regulate silicones used in food contact under the auspices of the Center for Food Safety and Nutrition (CFSAN) and for ...
... , or SIRCA, is a lightweight ceramic ablative material, often used in thermal ...
Silicone rubbers constitute about 30% of the silicone family, making them the largest group of that family. Silicone rubbers ... Liquid silicone rubber is a high purity platinum cured silicone with low compression set, good stability and ability to resist ... Often, silicone rubber is overmolded onto other parts made of different plastics. For example, a silicone button face might be ... "Liquid Silicone Rubber - Injection Molding Guide" (PDF). Bluestar Silicones. "Liquid Injection Molding". Elastomer Technologies ...
Realistic silicone masks have been used in crimes throughout the world. In China, criminals can obtain silicone masks cheaply ... Silicone masks have been used as a disguise to conceal identity to perpetrate crimes. Anti-mask law Police impersonation ... "The fake French minister in a silicone mask who stole millions". BBC News. BBC. Agence France-Presse in Paris (March 11, 2020 ... "How scammers used a silicone mask and Skype to impersonate a French minister and steal $90 million". Washington Post. Retrieved ...
"Silicones". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a24_057. ISBN 3527306730 ...
"The inertness of silicones toward warmblooded animals has been demonstrated in a number of tests." With an LD50 in rats of >50 ... Polysiloxanes (silicones), upon combustion in an inert atmosphere, generally undergo pyrolysis to form silicon oxycarbide or ... Because silicones are heavily used in biomedical and cosmetic applications, their toxicology has been intensively examined. " ... The siloxane functional group forms the backbone of silicones, the premier example of which is polydimethylsiloxane. The ...
It is also used as part of silicone-based personal lubricants. D5 is considered an emollient. In Canada, among the volume used ... silicones)". Environmental Toxicology and Chemistry. 15 (8): 1263-1265. doi:10.1002/etc.5620150803. Shihe Xu, Bruce Kropscott ( ... "Silicones". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a24_057. ISBN 3527306730 ...
Moretto, Hans-Heinrich; Schulze, Manfred; Wagner, Gebhard (2005). "Silicones". Ullmann's Encyclopedia of Industrial Chemistry. ... silicones)". Environmental Toxicology and Chemistry. 15 (8): 1263-1265. doi:10.1002/etc.5620150803. Shihe Xu, Bruce Kropscott ( ...
... the silicone pioneer Dow Corning Silicones Silicone J. Franklin Hyde, the Father of Silicones Peterson, Julie K. Fiber Optics ... He has been called the "Father of Silicones" and is credited with the launch of the silicone industry in the 1930s. His most ... "Silicones 4. Corning and the First Silicones for High Temperature Insulation". Archived from the original on 2008-10-21. ... This silicone was used in ships and planes during World War II, as cable and wire insulation, in aeronautical equipment, and in ...
Dow Performance Silicones. "Shanghai Subway Takes Suicide Prevention Measures". China Daily. October 19, 2004. Wang, Bin ( ...
Unlike silicone (below) this material is porous, meaning that it can harbor bacteria. Silicone. Dildos and vibrators made of ... Separately sold removable silicone tops add extra texture or penetration options Haberlandt, M. (1899). "Conträre Sexual- ...
Walter Noll (2 December 2012). Chemistry and Technology of Silicones. Elsevier. pp. 468-. ISBN 978-0-323-14140-6. "3M ...
Typical antimisting agents are silicones. Wax crystal modifiers are dewaxing aids that improve the ability of oil filters to ...
Sudarsanan Varaprath; Cecil L. Frye; Jerry Hamelink (1996). "Aqueous solubility of permethylsiloxanes (silicones)". ...
... silicones and quartz products; security and sensors technology, and equipment financing, management and operating services. As ...
OCLC 1054104600.{{cite journal}}: CS1 maint: url-status (link) "Suicide - The Ultimate Choice". Scot & Silicone. Caines, ...
This website uses cookies to provide you with the best possible service. More information and settings can be found here. ...
TRANS 40 Translucent Silicone Rubber page_builder.pdp-retail-price-label $33.99 - $200.99 ...
Enjoy the guaranteed lowest price on Segmented Silicone Wristband Keychains (Screen Print) - sale ends 03/31/23. Click here for ... The Segmented Silicone Wristband Keychain is 0.5 H x 8 W.. What is it made of?. The Segmented Silicone Wristband Keychain ... The Segmented Silicone Wristband Keychain is available in 1 color.. Which colors are available?. The Segmented Silicone ... The Segmented Silicone Wristband Keychain from Quality Logo Products® features. *a 1/2-inch thick silicone wristband, available ...
Silicone tape makes a great finishing tape when wrapping... TR1BU ... ESI Silicone Tape is a non-adhesive tape that sticks to itself ... ESI Silicone Tape is a non-adhesive tape that sticks to itself and ESIs grips and tape. Silicone tape makes a great finishing ...
Shop the BKE Silicone Watch for Women at Buckle.com. The Buckle carries the latest BKE products and styles, so come back often ...
Macks Silicone Ear Plugs Review. Macks Earplugs have been around virtually forever in motorcycle time. The Macks brand is ...
This silicone toiletries holder combines a toothbrush holder, razor rack, jewelry holder for a compact shower silicone caddy ... The silicone holder grips to shiny surfaces such as glass, mirror, t ... This silicone toiletries holder combines a toothbrush holder, razor rack, jewelry holder for a compact shower silicone caddy ... The silicone holder grips to shiny surfaces such as glass, mirror, tile and marble with no suction cup, no adhesives, no ...
... broke up a counterfeiting ring selling fake Dow Corning silicone sealant. The ring was selling the counterfeit Dow Corning ... Dow Corning officials say Dow Corning silicone sealants are the result of careful research and extensive testing, to ensure the ... which imitate Dow Cornings line of silicone sealants used in building homes, schools and workplaces. ... broke up a counterfeiting ring selling fake Dow Corning silicone sealant. ...
Our Silicone Grip Dish is perfect for little ones learning to self-feed. This divided suction plate is sized just right for ... Our Silicone Grip Dish is perfect for little ones learning to self-feed. The divided plate is perfectly sized for toddler ... Silicone can withstand low and high temperatures, easily transitioning from the refrigerator or freezer to the oven or ... Made with 100% food-safe silicone thats durable, stain and bacteria resistant. Plus, its design is unicorn inspired for your ...
100% Platinum Silicone. Flexible non-stick food quality silicone ... SILICONE MOLD - TAPERED BLOCK-Suitable for oven, microwave, ... 100% Platinum Silicone.. Flexible non-stick food quality silicone for easy removal without prior greasing.. Extremely durable, ... Silicone Tapered Block Mold, perfect for individual bite-sized desserts.. Suitable for oven, microwave, refrigerator or freezer ...
Our silicone Halloween masks are made from soft and flexible silicone, meaning these realistic masks will fit super snug to ... Our silicone Halloween masks are made from soft and flexible silicone, meaning these realistic masks will fit super snug to ... Our silicone Halloween masks are made from soft and flexible silicone, meaning these realistic masks will fit super snug to ... "Belial the Demon Silicone Hands" Halloween Costume Gloves - Ultra-Realistic Silicone Masks ...
In some instances, tests for silicone breast disease are being marketed under a label For Research Use Only; not for Use in ... Notice to Readers Diagnostic Tests for Silicone Breast Disease During August 1992, the Food and Drug Administration (FDA) ... In managing patients with silicone breast implants, the Public Health Service advises clinicians to continue to rely on ... such as silicone (methylpolysiloxane) or breakdown products (toluene diamines) of the implant; 2) tests that measure ...
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Learn about skin-friendly silicone pressure sensitive adhesive tapes by 3M. ... 2484 3M™ Single-Coated Medical Polyurethane Hi-Tack Silicone Adhesive Compared to 3Ms standard silicone our hi-tack silicone ... Science of Silicones Comfortable and conformable. Silicone Pressure Sensitive Adhesive Tapes are designed for consistent ... 2480 3M™ Single-Coated Medical Nonwoven Tape with Hi-Tack Silicone Adhesive Learn about recent Hi-Tack Silicone Adhesive ...
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... abrasion-resistant silicone-based material that protects printed circuit boards (PCBs) and electronic components against high ... Silicone Solutions Inc.. A silicone consulting firm with the ability to custom formulate or troubleshoot your silicone needs. ... Silicone Solutions is a custom silicone manufacturer with a wide variety of products, including: silicone adhesives, sealants, ... DOW: Silicone-Based Conformal Coating. The conformal coating cures without ovens to form a tough, scratch-resistant surface. ...
The Inland Seas Super Lube Silicone Lube, 1cc, is enough lubricant to lubricate the Inland Seas Nu-Clear Canister Filter ...
... implanted show that the second-generation silicone IOL with its novel edge design is performing well. Furthermore, risk of ... Two-year follow-up of eyes with the ClariFlex with OptiEdge silicone IOL (AMO) ... San Diego - Two-year follow-up of eyes with the ClariFlex with OptiEdge silicone IOL (AMO) implanted show that the second- ... Outcomes favorable in 2-year experience with silicone IOL. Jul 15, 2004. ...
The dark blue Silicone Case for iPhone 11 Pro protects and fits snugly over your iPhone. Buy now at apple.com. ... On the outside, the silky, soft-touch finish of the silicone exterior feels great in your hand. And you can keep it on all the ... Designed by Apple to complement iPhone 11 Pro, the form of the silicone case fits snugly over the volume buttons, side button ...
Protect your floors with this Set of 8 Silicone Chair Foot Caps. Simply slip them onto the feet of your chairs, stools and ... Protect your floors with this Set of 8 Silicone Chair Foot Caps. Simply slip them onto the feet of your chairs, stools and ...
Silicone Cover para Galaxy S20 Ultra Silicone Cover para Galaxy S20 Ultra ... Silicone Cover para Galaxy S20 Ultra Silicone Cover para Galaxy S20 Ultra ...
991 Silicone is a medium modulus elastomeric sealant specifically designed to prevent staining of porous substrates such as ... DOWSIL™ 991 Silicone is a medium modulus elastomeric sealant specifically designed to prevent staining of porous substrates ...
From reusable silicone bags to sturdy glass canisters, the best food storage containers will keep your food in tip-top shape- ... Material: Food-safe silicone , Number of containers: 4. With nearly 30,000 reviews for a 4.7-star rating, these Stasher bags ... Best Reusable Food Bags: Stasher Silicone Reusable Storage Bags. *Best Plastic Food Storage Container: Rubbermaid Meal Prep ... Theyre made of platinum food-safe silicone and are not only dishwasher and microwave safe, but also safe for freezing, boiling ...
Use coupon code SG4333 at checkout to receive $10 off your order of $50 or more. Minimum order amount cannot include Buyers Club Membership fees. The coupon cannot be combined with any other coupons and cannot be redeemed for cash. If you make a return that brings the order value under the minimum order qualifications, the value saved will be deducted from your return. Offer expires December 6, 2022. ...
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p,Dow DOWSIL™ 510 Fluid Clear is a thermally stable, silicone fluid that is used for equipment exposed to radiation such ... Ellsworth Adhesives - Home , Products , By Market , Consumer Products , Specialty Chemicals , Silicone Fluids , Dow DOWSIL™ 510 ... p,Dow DOWSIL™ 510 Fluid Clear is a thermally stable, silicone fluid that is used for equipment exposed to radiation such ... Dow DOWSIL™ 510 Fluid Clear is a thermally stable, silicone fluid that is used for equipment exposed to radiation such as ...
Buy from our selection of sealants from Silicones. At RS, we strive to give you the best offers from our supplier and to ... adhesive sealantsblack silicone sealantclear sealantsfood grade silicone sealantshigh temperature silicone3m sealantssilicone ...
See reviews, photos, directions, phone numbers and more for the best Silicones in Houston, TX. ... Hisco has three precision converting facilities that offer custom fabricated parts and repackaging of adhesives and silicones ...
Disclosure: Walyou is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com ...
  • These teethers are made with food-grade silicone so they're safe for them to chew on and the back of each one is textured to help baby explore new senses. (sheknows.com)
  • Silicone Suction Bowl for Baby + Spoon - 100% BPA Free Food-Grade Silicone. (oleanaboutique.com)
  • The silicone holder grips to shiny surfaces such as glass, mirror, tile and marble with no suction cup, no adhesives, no permanent mounts. (givesimple.com)
  • Our portfolio of skin-friendly, conformable and comfortable silicone products provides you with solutions that deliver reliable, pliable and easy-to-remove adhesives. (3m.com)
  • From Business: Hisco has three precision converting facilities that offer custom fabricated parts and repackaging of adhesives and silicones to user-friendly packages. (yellowpages.com)
  • Our RTV silicone adhesives portfolio covers a host of options to meet your requirements, such as consistency, adhesive strength, flame retardancy, outgassing, thermal conductivity and more. (mgchemicals.com)
  • RTV silicone adhesives are advantageous compared with other adhesive technologies because of their high heat resistance and wide operating temperature range. (mgchemicals.com)
  • RTV Silicone Adhesives - Silicone adhesives are low modulus materials that can undergo repeated stress without cracking, unlike harder durometer materials. (mgchemicals.com)
  • In China, officials arrested more than 10 counterfeiters and seized the counterfeit products, which imitate Dow Corning's line of silicone sealants used in building homes, schools and workplaces. (securitymagazine.com)
  • Dow Corning officials say Dow Corning silicone sealants are the result of careful research and extensive testing, to ensure the long-term durability, safety and sustainability of the materials. (securitymagazine.com)
  • We also offer primers that are formulated for use with RTV silicone rubbers and adhesive sealants for enhanced adhesion on difficult-to-bond substrates. (mgchemicals.com)
  • Thus, for the first time, ultrathin conductive layers on silicone rubber can be built. (medicaldesignbriefs.com)
  • Graco Fluid Automation systems are engineered to meet the needs for manufacturing liquid silicone rubber products, where precision is critical to ensure optimum quality and minimal waste. (graco.com)
  • Silicone caulk is made from silica sand that is processed into a basic a silicone oil polymer. (reference.com)
  • Additives, such as clay and a mineral called mica, is added into the silicone oil polymer to give it body. (reference.com)
  • Silicones used in skincare, cosmetics, and personal care are derived from silica and are based on silicone-oxygen atoms (-Si-O-Si-) & also silicone-chlorine atoms (polymer chain continues). (beminimalist.co)
  • Dow reports that this highly reliable silicone-based coating is virtually odorless and offers extremely low volatile organic compounds. (adhesivesmag.com)
  • Extreme temperature range stability and low-temperature flexibility are characteristics of silicone compounds. (trelleborg.com)
  • Our silicone potting compounds offer enhanced thermal protection compared to conventional chemistries, with operating temperatures of up to 200°C. Due to their elasticity and low modulus, they are also ideal materials for potting delicate surface mount devices, thereby mitigating damage from thermal expansion and contraction. (mgchemicals.com)
  • RTV Silicone Potting Compounds - These are low durometer materials that provide superior stress relief compared to other chemistries when potting delicate circuitry. (mgchemicals.com)
  • Some of the important characteristics of silicone that are harnessed in textile manufacturing are resistance to heat, sunlight, chemicals and age. (selfgrowth.com)
  • Silicone Tapered Block Mold, perfect for individual bite-sized desserts. (pastrychef.com)
  • Get creative with your pie crusts when you use this silicone mold. (wilton.com)
  • If you enjoy crafting whimsical clay masterpieces, the oven-safe silicone Whimsy Mold from Sculpey® is perfect for you. (sculpey.com)
  • The silicone mold will help you form beautiful clay shapes to use on their own or as part of a larger creation. (sculpey.com)
  • A Sculpey® silicone bakeable mold is an excellent addition to your claying supplies. (sculpey.com)
  • In managing patients with silicone breast implants, the Public Health Service advises clinicians to continue to rely on established techniques: history, physical examination, conventional and established laboratory tests for immunologic disease, and radiologic imaging. (cdc.gov)
  • June 22, 2011 - Silicone gel-filled breast implants are safe and effective when used according to their labeling, but the longer a woman has the implants, the more likely she is to experience complications, the US Food and Drug Administration (FDA) said in a new report released today. (medscape.com)
  • Women with silicone breast implants will need to monitor their breasts for the rest of their lives. (medscape.com)
  • When the FDA allowed silicone breast implants back on the market in November 2006, it required manufacturers to conduct follow-up studies to learn more about the long-term performance and safety of the devices. (medscape.com)
  • Studies to date do not indicate that silicone breast implants cause breast cancer, reproductive problems, or connective tissue disease, such as rheumatoid arthritis, the FDA said. (medscape.com)
  • The FDA is working with the 2 manufacturers who make silicone breast implants, Allergan and Mentor, to address the challenges in collecting follow-up data on the women who have received these implants. (medscape.com)
  • The FDA will continue to monitor and collect safety and performance information on silicone gel-filled breast implants, but it is important that women with breast implants see their healthcare providers if they experience any symptoms," Dr. Shuren said. (medscape.com)
  • RAYANE MERLLY GANDOLFI described by Shoenfeld in 2011, relating symptoms of autoimmunity to adjuvants, DE ARAUJO 1 such as silicone, present in breast implants. (bvsalud.org)
  • DUARTE-DA-SILVA 1 for ASIA caused by silicone breast implants (SBI). (bvsalud.org)
  • This systematic review concludes that, to date, there is not enough scientific evidence to establish the causality of the development of adjuvant-induced autoimmune syndrome resulting from silicone breast implants. (bvsalud.org)
  • ASIA triggered by silicone breast implants distúrbios cognitivos e do sono. (bvsalud.org)
  • Silicone breast implants (SBI) have been used and treatments currently available. (bvsalud.org)
  • Stretchy silicone eyewear retainer keeps kids' glasses secure and comfortably in place. (zennioptical.com)
  • 1. Silicone resin molds, flexible and smooth, they are easy to use and clean. (groupon.com)
  • Glitter was on everything and was hard to get off silicone molds. (groupon.com)
  • NY Cake's line of silicone fondant molds are made of FDA-approved silicone. (nycake.com)
  • Made with 100% food-safe silicone that's durable, stain and bacteria resistant. (bumkins.com)
  • Our silicone Halloween masks are made from soft and flexible silicone, meaning these realistic masks will fit super snug to your face and match your facial expressions. (thehorrordome.com)
  • Silicone Condom Benefits silicone condoms are made: with a lot of love, attention and care!These days, a lot of people are concerned about the safety of their partners. (lacartes.com)
  • Motorcycle suits and sky vests are made with an advanced silicone technology that gives amazing properties to these protective fabrics. (selfgrowth.com)
  • This teether is made with BPA-free silicone so you can have peace of mind since they'll be chewing on them. (sheknows.com)
  • All of my picks on this list are made with real silicone and safe for temperatures of at least 446 degrees. (bustle.com)
  • This food storage bag is made from 100% platinum silicone that's both freezer-safe and microwave-safe, making it a great option for keeping food fresh in the freezer or for heating up a packed lunch. (target.com)
  • Photographer Lena Kunz's series Artificial Reality studies the culture and phenomenon of Reborns, lifelike dolls made out of silicone or vinyl. (wired.com)
  • There's just one thing about the infants Kunz photographs: They're made out of silicone. (wired.com)
  • From the Award Winning Cablz brand…Our newest product is made from 100% silicone! (franksgreatoutdoors.com)
  • Using both single and double mix techniques, 20 impression samples for each of 3 different proprietary silicones, Xantopren-H, President and Fulldent, were made. (who.int)
  • It's complete with an anti-glare crystal and brown-tone logo-embossed textured silicone strap. (kennethcole.com)
  • During August 1992, the Food and Drug Administration (FDA) became aware of diagnostic testing profiles offered by commercial laboratories for evaluating silicone breast disease. (cdc.gov)
  • DOWSIL™ CC-2588 Conformal Coating is a tough, abrasion-resistant silicone-based material that protects printed circuit boards (PCBs) and electronic components against high humidity and corrosion. (adhesivesmag.com)
  • Silicone material is also ultra soft, so they won't feel too rough on your baby's incoming teeth and sensitive gums. (sheknows.com)
  • ABSTRACT This study was carried out to measure the dimensional changes in silicone impression material, which can affect the fitness of the prosthesis. (who.int)
  • The relatively soft silicone then deforms according to the applied voltage. (medicaldesignbriefs.com)
  • Keep water out of your ears with these effective ear plugs designed to fit comfortably, thanks to soft silicone construction. (modells.com)
  • They're literally buying it from Home Depot or Lowe's,' he explains, 'because it's so much cheaper and easier to get than medical-grade silicone. (harpersbazaar.com)
  • Intentionally non-sticky, the highest-grade silicone delivers a luscious, silky feel wherever applied. (littlesisters.ca)
  • Flexible non-stick food quality silicone for easy removal without prior greasing. (pastrychef.com)
  • Pris Toys are handcrafted silicone toys of the future, born from fantasy and inspired by science fiction, these quality silicone dildos are unique and fun! (shevibe.com)
  • However, electroconductive gold atoms usually hardly bind to silicones. (medicaldesignbriefs.com)
  • Researchers from the University of Basel have now been able to modify short-chain silicones in a way, that they build strong bonds to gold atoms. (medicaldesignbriefs.com)
  • The leading fashion brands in the textile industry are using silicones to make products that are comfortable, fashionable and budget-friendly. (selfgrowth.com)
  • MG Chemicals is the authorized master distributor for Momentive RTV silicone products. (mgchemicals.com)
  • This natural ingredient is taken up by chemists to create various synthetic silicones that are then used in skincare products . (beminimalist.co)
  • It would also surprise that it is the silicone found in many personal care products which is used to heal wounds and scars. (beminimalist.co)
  • Such silanols can be transformed into cyclomethicone, dimethicone, and other varieties of silicones used in skincare products. (beminimalist.co)
  • Well, siloxanes form if the skin has not been appropriately cleansed and the products with silicone have been on the face for too long. (beminimalist.co)
  • However, it is not the silicones in the products that we use in either skincare or cosmetics that have this effect. (beminimalist.co)
  • Silicone can withstand low and high temperatures, easily transitioning from the refrigerator or freezer to the oven or microwave. (bumkins.com)
  • Below, cookies from the same batch of dough, baked in the same oven, on the same rack, for the same length of time, but on a silicone baking mat. (seriouseats.com)
  • If you're looking for the best silicone oven mitts , you'll need to be an informed shopper. (bustle.com)
  • If standard-sized oven mitts are usually a tight squeeze, consider these Honla silicone oven mitts , which offer an extra 1.5 inches of space for your hands. (bustle.com)
  • If you've been burned before and you don't want to take any chances, these extra long silicone oven mitts will have you covered. (bustle.com)
  • Oven Glove with Blue Non-Slip Silicone Grip - L. (maxiaids.com)
  • Silicone-coated fabrics are breathable, comfortable and suitable for skin. (selfgrowth.com)
  • Because silicone isn't as breathable as parchment, cookies left to cool on the baking sheet can also sweat along their bottoms, which does no favors for their texture, whether said cookie is meant to be crunchy or soft. (seriouseats.com)
  • ESI Silicone Tape is a non-adhesive tape that sticks to itself and ESI's grips and tape. (nashbar.com)
  • Silicone Pressure Sensitive Adhesive Tapes are designed for consistent adhesion to skin during wear. (3m.com)
  • After the production of fibres, they are treated with silicone to give initial softness to the textile product. (selfgrowth.com)
  • Any product that contains silicone is shunned and looked down upon. (beminimalist.co)
  • The second we see silicones on the label, we abandon the product we intended to pick up. (beminimalist.co)
  • Silicones directly influence the amount of moisture that a product imparts to the skin . (beminimalist.co)
  • When dispensed, the coating has a viscosity that is easy to lower by adding DOWSIL OS-20 Silicone Fluid, which is also essentially odorless. (adhesivesmag.com)
  • Dow DOWSIL™ 510 Fluid Clear is a thermally stable, silicone fluid that is used for equipment exposed to radiation such as equipment in nuclear plants, hydraulic arrestors, and hydraulic actuated valves. (ellsworth.com)
  • Mineral silicones exist, upon forming strong bonds with oxygen it forms silica. (beminimalist.co)
  • Worker exposures to iron-oxide (1309371) and treated amorphous silica (7631869) dust were surveyed at S.W.S. Silicones Corporation (SIC-2869) in Adrian, Michigan on August 22 and 23, 1979. (cdc.gov)
  • A Reusable Silicone Sandwich Bag from Everspring™ is a great pick to replace your go-to plastic bags. (target.com)
  • With excellent resistance to moisture and weathering, UV silicones are suited for outdoor lighting, transportation, and aerospace applications. (mgchemicals.com)
  • During its curing process, silicone caulks require moisture from the air. (reference.com)
  • So far, the silicone membranes were several micrometers thick and required high voltages to reach the desired strain. (medicaldesignbriefs.com)
  • They are thick silicone. (target.com)
  • While traditional silicones offer resistance to humidity, high temperatures and chemicals, they may lack abrasion resistance because of their rubbery nature. (adhesivesmag.com)
  • Like with my previous pick, the silicone does not run the entire length of the mitt, but the outside shell does offer heat resistance up to 464 degrees. (bustle.com)
  • Durable and flexible Stormshield Silicone Masonry paint in brilliant white. (selcobw.com)
  • Silicone, a permanent synthetic substance, is not FDA-approved for cosmetic purposes, but since it was greenlighted in the 1990s for certain uses in ophthalmology (serious stuff, like retinal detachment), injecting it into the skin to plump and fill lips, breasts, and butts is technically considered "off-label"-i.e. not illegal. (harpersbazaar.com)
  • The fabric coating of silicone is much better in retaining flexibility and stability of the fabrics over a wide range of temperatures. (selfgrowth.com)
  • In addition to being heat-resistant at high temperatures, silicone is waterproof , grippy, and easy to clean (just use a little warm water and soap! (bustle.com)
  • As part of an ongoing effort by government authorities across China to crack down on counterfeiting, law enforcement authorities in Wuxi, Jiangsu Province, broke up a counterfeiting ring selling fake Dow Corning silicone sealant. (securitymagazine.com)
  • Unlike silicone inks that require just three layers to get optimal overage, traditional inks need 15-20 layers. (selfgrowth.com)
  • These mitts feature 13.5 inches of length to protect your arms from burns, and most of the exterior is covered in waterproof silicone (unlike some of the other picks on this list, which feature a larger fabric portion). (bustle.com)
  • Scientifically speaking, silicone is a compound derived from its element form. (beminimalist.co)
  • Dow's silicone-based conformal coatings can resist extremely harsh environments while supporting environmental sustainability and manufacturing productivity," said Tong Wu, industrial electronics, global segment leader at Dow. (adhesivesmag.com)
  • In addition to silicone, the exterior also features a sizable portion of cotton twill, which isn't waterproof. (bustle.com)
  • The most important thing to know about silicone kitchen tools is that they're not heatproof - just heat-resistant. (bustle.com)
  • Slim and smooth, this Silicone Protection Cover in camo for the Nikon D7500 from easyCover protects your camera body from bumps, scratches, sand, and dust. (bhphotovideo.com)
  • Silicone Color Code Rings withstand all forms of heat sterilization. (practicon.com)
  • Click here to be notified by email when Silicone Grip Dish Special Edition: Unicorn becomes available. (bumkins.com)
  • Our Silicone Grip Dish is perfect for little ones learning to self-feed. (bumkins.com)
  • View our Unicorns & Rainbows collection or shop all Silicone Grip Dishes here . (bumkins.com)
  • The custom-fit silicone skin provides a secure grip. (bhphotovideo.com)
  • Our Ali+Oli Silicone Grip Bowl + Spoon set is the perfect companion for you and your little one ages 6 months and up. (oleanaboutique.com)
  • Silicone is also used to encapsulate fibres to form high-thermal insulating textiles. (selfgrowth.com)
  • This cleaning process is a high-foaming step and thus, silicone-antifoams are quite helpful. (selfgrowth.com)
  • This means that the curing time for silicone caulks will be faster in areas with high humidity and slower in places with dry climates. (reference.com)
  • Apply for a free SILICONE based wedding band alternative for a limited time only. (yofreesamples.com)
  • Here, I'll share my recipe for an easy silicone condom recipe. (lacartes.com)
  • The silicone-use helps in making stylish, comfortable and easy-to-care clothes. (selfgrowth.com)
  • In particular, silicone baby teethers are a great choice since silicone is super easy to disinfect since you want to ensure it's as clean as possible. (sheknows.com)
  • As silicone is resistant to heat and offers good lubrication, it reduces the dynamic coefficient of friction. (selfgrowth.com)
  • Silicone hydrogel lenses are all about bringing the oxygen permeability (the ability to allow oxygen to pass through) of silicone with the comfort of hydrogel (composed mostly of water) into contact lenses that can be safely and comfortably worn for a prescribed extended period. (coopervision.com)
  • Silicone hydrogel lenses offer a higher rate of oxygen transmission (there's our "Dk/t" number) than standard hydrogels contacts and certainly far beyond the hard glass eye contacts of the past. (coopervision.com)
  • You hear about these so-called pumping parties at hotels, where unlicensed doctors visiting from other countries are injecting patients with massive doses of silicone," says Dr. Clyde Ishii, president of the American Society for Aesthetic Plastic Surgery (ASAPS) . (harpersbazaar.com)
  • Patients with either saline or silicone implants may have a very small risk for a rare cancer called anaplastic large-cell lymphoma (ALCL) adjacent to the implant. (medscape.com)
  • Compared to 3M's standard silicone our hi-tack silicone brings you a gentle yet secure solution with increased sheer performance, higher tack, stronger adhesion, and longer wear time. (3m.com)