| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a coating composition which makes it possible to obtain a coating film having excellent excoriation resistance, acid resistance, finished appearance and adhesiveness, and a multilayer coating film formation method using the coating composition.SOLUTION: A coating composition comprises (A) secondary hydroxy group-containing acrylic resin, (B) melamine resin, (C) azole-based block polyisocyanate compound, (D) phosphorus acid group-containing compound and (E) organic metal compound.</p> |
