SILOXANE MONOMER CONTAINING TRIFLUOROVINYL ETHER FUNCTIONAL GROUP AND SOL-GEL HYBRID POLYMER PRODUCED BY USING THE SILOXANE MONOMER

摘要

PPROBLEM TO BE SOLVED: To provide a siloxane monomer having simultaneously a trifluorovinyl ether functional group, fluorine and silicon, and further provide a sol-gel hybrid polymer containing perfluorocyclobutane produced by using the monomer. PSOLUTION: The siloxane monomer having a new structure is produced by reacting an alkoxychlorosilane and a Grignard reagent containing a trifluorovinyl ether functional group, and the sol-gel hybrid polymer having a perfluorocyclobutane (PFCB) group is produced by a sol-gel reaction using the new siloxane monomer containing a trifluorovinyl ether functional group. PCOPYRIGHT: (C)2005,JPO&NCIPI