PROCESS FOR MAKING CYANOETHYLTRIMETHOXYSILANE

A process for preparing cyanoethyltrimethoxysilane is performed via transesterification of cyanoethyltriethoxysilane with methanol in the presence of a catalyst. The cyanoethyltrimethoxysilane is useful as an adhesion promoter, a coupling agent, or a crosslinker. The cyanoethyltrimethoxysilane may b...

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Hauptverfasser: GREINER, Aaron, PANAH, Reza, LIU, Kitty, DEPIERRO, Michael, ZHOU, Xiaoyuan
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A process for preparing cyanoethyltrimethoxysilane is performed via transesterification of cyanoethyltriethoxysilane with methanol in the presence of a catalyst. The cyanoethyltrimethoxysilane is useful as an adhesion promoter, a coupling agent, or a crosslinker. The cyanoethyltrimethoxysilane may be formulated in a polyorganosiloxane sealant composition.