Patent ID: 6060620
Filing Date: 2000-05-09
Classification: C07F

Abstract:
A method of manufacturing acyloxysilane compounds having functional groups bonded to a silicon atom via Si--C bonds comprising reacting in a hydrosilation reaction an unsaturated compound (a) selected from the group consisting of (i) styrene or styrene derivative, (ii) vinylsilane compound, (iii) siloxane compound having a vinyl group bonded directly to a silicon atom, (iv) epoxy-functional olefin, (v) diene compound, (vi) allyl compound described by formula CH.sub.2 .dbd.CHCH.sub.2 X, where X is a halogen atom, an alkoxy group, or an acyloxy group, (vii) olefin compound having a terminal vinyl group, and (viii) acetylene-type compound with a silicon compound (b) represented by general formulaHSiR.sub.2 (O.sub.2 CR')where each R is independently selected from the group consisting of an organic group, a siloxy group, and a siloxanoxy group and R' is a hydrogen atom or an organic group in the presence of a platinum catalyst.