Dab tsi yog Silane Coupling Agent?

Silane coupling tus neeg sawv cev yog cov tshuaj siv tshuaj tsim los ntawm United Carbide Company, feem ntau yog siv hauv cov iav fiber reinforced plastics. Cov qauv molecular ntawm silane coupling tus neeg sawv cev feem ntau yog YR-Si (OR) 3 (qhov twg Y yog ib pawg ua haujlwm organic, SiOR yog pawg siloxy). Siloxy pawg yog reactive nrog inorganic tshuaj, thiab organic functional pawg yog reactive los yog sib xws nrog organic tshuaj. Yog li ntawd, thaum lub silane coupling tus neeg sawv cev yog interposed ntawm inorganic thiab organic interfaces, ib tug bonding txheej ntawm organic matrix-silane coupling tus neeg saib xyuas-inorganic matrix tuaj yeem tsim. [1] Hom silane coupling agents muaj xws li A151 (vinyltriethoxysilane), A171 (vinyltrimethoxysilane). A172 (vinyltris (-methoxyethoxy) silane) thiab lwm yam.