Patent ID: 6306966
Filing Date: 2001-10-23
Classification: C08G,C08L,Y10S

Abstract:
A moisture curable composition produced by blending:100 parts by weight of a mixture (A) comprising:(1) a copolymer having reactive silicon groups which can be cross-linked by hydrolysis, whose molecular chain has:(i) alkylacrylate and/or alkylmethacrylate monomeric units having an alkyl group with 1 to 8 carbon atoms; and(ii) alkylacrylate and/or alkylmethacylate monomeric units having an alkyl group with 10 or more carbon atoms; and(2) an oxyalkylene polymer including reactive silicon groups which can be cross-linked by hydrolysis; and2 parts by weight to 300 parts by weight of polymethyl methacrylate powder (B) having a grain diameter ranging from 0.01 .mu.m to 300 .mu.m.