| 摘要 |
PROBLEM TO BE SOLVED: To provide a coating method which forms a film which causes no color phase difference between a metallic member and a resin member, which both constitute an automobile skin plate, and is excellent in design and external appearance. SOLUTION: A multilayer film for an automobile skin plate is formed by the following procedure: after an aqueous metallic base paint for a metallic member and a clear paint are sequentially applied to a metallic member of an automobile skin plate, the coating films both are simultaneously hardened by heating to form a multilayer film for a metallic member, and, after an aqueous metallic base paint for a resin member and a clear paint are sequentially applied to a resin member, the coating films both are simultaneously hardened by heating to form a multilayer film for a resin member. In this case, the same paint is used as the aqueous metallic base paint for a metallic member and the aqueous metallic base paint for a resin member, and the temperature of the resin member is 5-15°C higher than that of the metallic member. COPYRIGHT: (C)2008,JPO&INPIT
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