Patent ID: 9156864
Filing Date: 2015-10-13
Classification: C07F

Abstract:
1. A hydrosilylation method wherein (i) an olefin compound having a carbon-carbon unsaturated bond selected from the group consisting of: an olefin compound selected from the group consisting of allyl isocyanate, triallyl isocyanurate, 1,3-butadiene, isoprene, 1,4-pentadiene, 1,5-hexadiene, 1,6-heptadiene, 1,7-octadiene, 1,8-nonadiene, 1,9-decadiene, divinylcyclohexane, trivinylcyclohexane, diallylcyclohexane, triallylcyclohexane, styrene, allyl benzene, and allyl phenol; a diene compound of formula (4): wherein R 4 is independently hydrogen atom or a monovalent hydrocarbon group and m is an integer of 0 to 20; and a compound containing an aliphatic ring structure and/or an aromatic ring structure having vinyl group or allyl group, and (ii) a compound having a hydrogensilyl group selected from the group consisting of hydrogentrimethoxysilane, hydrogenmethyldimethoxysilane, hydrogendimethylmethoxysilane, hydrogentriethoxysilane, hydrogenmethyldiethoxysilane, hydrogendimethylethoxysilane, hydrogentri(2-propenoxy)silane, hydrogenmethyldi(2-propenoxy)silane, hydrogendimethyl(2-propenoxy)silane, organopolysiloxane and organosilsesquioxane having a hydrosilyl group produced by hydrolytic condensation of one of said silane monomers, 1,3,5,7-tetramethyltetrasiloxane, 1,1,3,3-tetramethyldisiloxane, pentamethyldisiloxane, and dimethyl silicone polymer containing 3 to 100 silicon atoms having a hydrosilyl group on its side chain or at its terminal are reacted in the presence of an organoammonium salt compound of formula (5): wherein R 5 is an h-valent hydrocarbon group containing 1 to 20 carbon atoms, R 6 is independently a hydrogen atom or a monovalent hydrocarbon group containing 1 to 6 carbon atoms, and h is 1 or 2 by using catalytic action of platinum and/or its complex compound to form a hydrosilylated derivative of said olefin compound.