Patent ID: 6265470
Filing Date: 2001-07-24
Classification: C08G,C09D

Abstract:
A curable composition for coating, which comprises;(A) 100 parts by weight of a resin having at least 2 epoxy groups in one molecule and having an epoxy equivalent of from 200 to 2,000 g/mol, the resin of the component (A) having alcoholic hydroxyl groups in a ratio of not smaller than 400 g/mol in terms of the hydroxyl equivalent, and having hydrolyzable silyl groups in a ratio of not smaller than 500 g/mol in terms of the hydrolyzable silyl equivalent, and(B) from 0.001 to 100 parts by weight of a compound having at least 2 carboxyl groups in one molecule and a molecular weight of not greater than 2.000,in a molar ratio of the epoxy group to the carboxyl group of from 0.2/1 to 5.0/1, and contains;(C) at least one organic solvent selected from glycol monoalkyl ethers, vinyl ethers and cyclic ethers, and at least one selected from monoalkyl alcohol compounds and compounds capable of giving alcohols through hydrolysis, each in an amount of from 1.0 to 30 parts by weight relative to 100 parts by weight of the total solid resin content of the composition.