Patent ID: 7807752
Filing Date: 2010-10-05
Classification: C08G,C09D

Abstract:
1. A coating composition comprising, in admixture, (A) a fluorine-containing resin having hydroxyl group or carboxyl group, (B) a stain-proofing component and (C) a curing agent, in which when the fluorine-containing resin has hydroxyl group, the curing agent (C) is an amino compound, when the fluorine-containing resin has carboxyl group, the stain-proofing component (B) has amino group and the curing agent (C) is an amino compound, an epoxy compound, an aziridine compound, or a carbodiimide compound, the fluorine-containing resin has a fluorine content of not less than 20% by mass, and the stain-proofing component (B) is (B1) a liquid polydialkylsiloxane having hydroxyl, amino, epoxy, carboxyl, thiol, and/or hydrolysable alkyl silicate residue or (B2) a liquid fluoropolyether having hydroxyl, amino, epoxy, carboxyl, thiol, nitrile, iodine atom and/or hydrolysable alkyl silicate residue.