• The Select Silanes column has a very thick film, resulting in a high capacity and retention for highly volatile silanes. (krackeler.com)
  • With the silanes of SiSiB we offer an attractive alternative for our customers in Europe. (coatingsworld.com)
  • There are no repeated dose toxicity data for dichloro(dimethyl)silane appropriate to assess potential systemic effects, therefore data for the oral route has been read-across from the hydrolysis product, dimethylsilanediol. (europa.eu)
  • For repeat dose toxicity via the inhalation route, there were no effects attributable to treatment when dichloro(dimethyl)silane was administered to rats 5 days/week for 2 weeks at 15 ppm. (europa.eu)
  • In a 4-week inhalation study conducted specifically to assess respiratory tract changes and local toxicity, dichloro(dimethyl)silane was administered to rats at 5 or 25 ppm and resulted concentration-related effects in the nasal cavity indicative of a local irritant effect. (europa.eu)
  • The discoveries gained from the 80's, that replacement of alkyl by silyl groups weakens the Si-H bond at the central silicon atom, were very important for the discovery of tris(trimethylsilyl)silane as reducing agent. (organic-chemistry.org)
  • Poly(silyl silanes) have been prepared. (google.com)
  • 1. A method of photopatterning an image onto a substrate coated with a photoresist comprising irradiating the coated substrate with actinic radiation forming a pattern of said image on the substrate, said photoresist being a positively-acting, substantially non-crosslinked linear poly(silyl silane) having at least ten recurring units. (google.com)
  • 6. A coated substrate suitable for use in oxygen-reactive ion etching wherein said coating comprises a planarizing layer and a layer of a photoresist which is a positively acting, substantially not-crosslinked, linear poly(silyl silane) having at least 10 recurring units which is effective as both an oxygen-reactive ion etch resistant barrier layer and a photoresist layer. (google.com)
  • It was suggested that future work in this field, in terms of processing, should address the use of ethylene-vinyl-silane copolymers (EVS) or blends of polyethylene and EVS, to obviate the silane-grafting step in the process. (diva-portal.org)
  • By definition, cycles are excluded, so that the silanes comprise a homologous series of inorganic compounds with the general formula Si nH 2n + 2. (wikipedia.org)
  • Related to silanes, is a homologous series of functional groups, side-chains or radicals with the general formula Si nH 2n + 2. (wikipedia.org)
  • Saturated hydrosilicons can also combine any of the linear, cyclic (e.g., polycyclic) and branching structures, and they are still silanes (no general formula) as long as they are acyclic (i.e., having no loops). (wikipedia.org)
  • Silanes are very reactive and have moderate biological activity. (wikipedia.org)
  • The reactive-extrusion aims to graft silanes to the polyethylene in the moltenphase using peroxide as initiator, and a subsequent curing in high humidity and elevated temperature results in crosslinking of the wood-composite. (diva-portal.org)
  • In practice, the bonds of certain epoxies to silane-primed glass resist debonding by water about a thousand times as long as the epoxy bond to unprimed glass. (springer.com)
  • Nothing proves that pure chemical bonding between the wood and polyethylene answers to the strength improvements of the silane-crosslinked composites. (diva-portal.org)
  • According to the definition by IUPAC, the former two are silanes, whereas the third group is called cyclosilanes. (wikipedia.org)
  • The IUPAC nomenclature (systematic way of naming compounds) for silanes is based on identifying hydrosilicon chains. (wikipedia.org)
  • Consequently, a composite not scorched and effectively cured could be obtained, and it was concluded that the complexity of this process, in comparison to the silane-crosslinking of a neat polyethylene, is due to the hydrophilic wood present in the process. (diva-portal.org)
  • The extrusion process, whereonly grafting of silanes should take place, has earlier shown to be difficult for a wood composite, leading to unintentional crosslinking (scorch) in the melt and thereby poor processability of the composite. (diva-portal.org)
  • A model of interphase for silane-crosslinked wood-polyethylene composites was presented, where it was suggested that the wood particles become surface-treated in the extrusion process, leading to an interphase of more efficient stress transfer. (diva-portal.org)
  • Equilibrium constants for bond reten- tion are so favorable that a silane coupling agent on silica has a thousandfold advantage for bond retention in the presence of water over an alkoxysilane bond formed from hydroxy-functional polymers and silica. (springer.com)
  • MarketsandMarkets will host webinar to help you uncover the high growth opportunities in Silanes Market. (marketsandmarkets.com)