| 摘要 |
PROBLEM TO BE SOLVED: To provide a multi-layered coating film which has a collar pearl coating color as a coating material for an automobile body, a week bluish interference color in a highlight part, and a weak yellow transparent color in a shade part, and keeps a color development with a color base coating film visible omnidirectionally.SOLUTION: A method for forming a multi-layered coating film, which includes the steps of: forming a color base coating film by coating a base material with a color base coating material containing a coloring pigment; forming a brilliant coating film by coating an obtained color base coating film with a brilliant coating material containing a coherent brilliant coating material and a titanium dioxide pigment; and forming a clear coating film by coating an obtained brilliant coating film with a clear coating material, makes volume cumulative particle diameters D90 and D50 of the titanium dioxide pigment that the brilliant coating film contains be in a predetermined range and restricts a mass ratio of the coherent brilliant pigment to the titanium dioxide pigment in a coating material solid of the coherent brilliant coating material. |
