Patent ID: 6809160
Filing Date: 2004-10-26
Classification: C09D

Abstract:
A resin compositionwhich comprises a resin (A) and a resin (B) as constituents, said resin (A) having a number average molecular weight of 1,000 to 35,000 and having an unsaturated group, and being at least one member selected from the group consisting of following (A1) and (A2): (A1) a polyester polyol, a polyether polyol, a polycarbonate polyol, a polyurethane polyol, a polyolefin polyol and an acrylic polyol, (A2) a polymer obtained by reacting said (A1) with a compound having at least one functional group selected from the group consisting of isocyanato, carboxyl and epoxy groups within a molecule thereof, a dialkyl carbonate, a cyclic carbonate, an alcohol, or a mixture of these, and said resin (B) having a sulfonium group and a propargyl group within the molecule thereof, wherein at least one compound selected from the group consisting of a polybutadiene derivatives and 2-butyne-1,4-diol is used as a source of introduction of the unsaturated functional group into the resin (A).