| 摘要 |
<p>The present invention has its objectS to provide a curable composition for coatings which can provide coatings or paint films excellent in acid resistance, scratch resistance, stain resistance and heat curability, among others, with very good weather resistance and appearance. In addition, the present invention provides a coated articles obtained from said curable composition for coatings and a resin composition for coatings. The present invention relates to a curable composition for coatings which comprises: a component (A) consisting of a resin (A-1) obtained by mixing an epoxy group-containing compound (x) component and a carboxyl group-containing compound (y) component and/or a resin (A-2) based on an epoxy group - and carboxyl group-containing vinyl copolymer (z) component, a component (B) consisting of a vinyl copolymer whose main chain substantially consists of a vinyl copolymer chain and which has, within the molecule thereof, at least one hydrolyzable silyl group bound to a carbon atom as represented by the following general formula (I): <CHEM> , at one main chain terminus and/or on a side chain, and a component (C) consisting of a silicon compound represented by the following general formula (VII): (R<3>O)4-bSiR<4> b , and/or a partial hydrolyzate condensate thereof.</p> |
