Patent ID: 10975106

Abstract:
To provide an organic silicon compound having an average structural formula (1). (Z represents a 2 to 20-valent group containing an organosiloxane structure, each R1 independently represents an alkyl group or an aryl group, each R2 independently represents an alkyl group or an aryl group, each R3 independently represents a hydrogen atom, an alkyl group, an alkoxy group, or an O. (oxy radical), each R4 independently represents a hydrogen atom or an alkyl group, each A1 independently represents a single bond or an alkylene group free of a hetero atom, each A2 independently represents a single bond or a divalent linking group containing a hetero atom, m is a number of 1 to 3, p is a number of 1 to 10, q is a number of 1 to 10, and p+q represents a number satisfying from 2 to 20 corresponding to the valency number of Z.)