METHOD FOR FORMING BLACK PEARL COLOR COATING FILM AND BLACK PEARL COLOR COATING FILM

摘要

PPROBLEM TO BE SOLVED: To provide a black pearl color coating film with high coal-black property having depth, and a formation method of a black pearl color coating film for forming the black pearl color coating film. PSOLUTION: The method for forming the black pearl color coating film has a base coating film formation step in which an intermediate coating film 10 is coated with a base coating containing a scale-like titanium oxide compound pigment or a scale-like titanium oxide compound-covered pigment to form a base coating film 12; a clear coating film formation step for forming a clear coating film 14 containing no light absorbing agent on the base coating film 12; a baking step for baking and curing the base coating film 12 and the clear coating film 14; and a light irradiation step for irradiating the clear coating film 14 with a light capable of reducing the titanium oxide compound to making the titanium oxide compound black. PCOPYRIGHT: (C)2007,JPO&INPIT