首页>
外国专利>
One component room temperature vulcanizing silicone elastomer with improved primerless adhesion to polycarbonate
One component room temperature vulcanizing silicone elastomer with improved primerless adhesion to polycarbonate
展开▼
机译:一种组分室温硫化有机硅弹性体,对聚碳酸酯无底漆的粘合性得到改善
展开▼
页面导航
摘要
著录项
相似文献
摘要
A one component RTV composition having improved primerless adhesion to polycarbonate is formed of: A) polyalkoxysilane endcapped dimethylsilicone polymer, (B) reinforcing fumed silica fillers, (D) organosiloxane plasticizing oils, (E) an optional alkoxy silane crosslinker, (F) a stabilizing amount of a disilazane or polysilazane, (G) a tin condensation cure catalyst from the class of R.sub.2 Sn(beta- diketonate).sub.2 complexes, and (H)/(C) a glycidoxypropyltrimethoxy silane/cyanoethyltrimethoxysilane co-adhesion promoting system, having improved auto-adhesion to polycarbonate.
展开▼