Patent ID: 6696155
Filing Date: 2004-02-24
Classification: B32B,C03C,C08J,H05K,Y02P,Y10S,Y10T

Abstract:
A resin composition, comprising a resin material and a silicone oligomer which is three-dimensionally crosslinked, has a polymerization degree of 2 to 70, has at least one functional end group reactive to a hydroxyl group, and contains at least one kind of siloxane units selected from trifunctional siloxane units (RSiO3/2) and tetrafunctional siloxane units (SiO4/2), wherein each R is an organic group and the organic groups R in the crosslinked silicone oligomer are identical with or different from one another, the silicone oligomer having been synthesized by polycondensing at least one chlorosilane or alkoxysilane corresponding to the siloxane units, in the presence of water and an acid catalyst.