Patent ID: 6303728
Filing Date: 2001-10-16
Classification: C08F

Abstract:
A hydrosilylation reaction method which comprises carrying out the hydrosilylation reaction between a silicon compound (A) represented by the following general formula (1) and an alkenyl group-containing compound (B) in the presence of a Group VIII metal-containing catalyst (C) and elemental sulfur;R.sub.a X.sub.b H.sub.c Si (1)(in the formula, R represents an alkyl group containing 1 to 20 carbon atoms, an aryl group containing 6 to 20 carbon atoms or a triorganosiloxy group; when a is not less than 2, the plurality of R's may be the same or different; X represents a halogen atom, an alkoxyl group, an acyloxyl group or a hydroxyl group; when b is not less than 2, the plurality of Xs may be the same or different; a and b each represents an integer of 0 to 3; c represents an integer of 1 to 3; provided, however, that a, b and c are such that a+b+c=4).