| abstract |
PROBLEM TO BE SOLVED: To provide a coating film excellent in stain resistance, appearance, and solvent resistance, and to maintain gloss (appearance) after pot life and small changes in contact angle. Provides an excellent coating composition. A line paint resin (A), the stain resistance maintaining agent (B), and the general formula (I) :( R 1 O) 4-a -S i- (R 2) a composition comprising a silicon-containing compound represented by a and / or a partial hydrolytic condensate thereof (C), coating resin composition having excellent appearance and stain resistance after pot life object. |