| CPC C09D 5/031 (2013.01) [C09D 5/035 (2013.01); C09D 7/61 (2018.01); C09D 7/67 (2018.01); C09D 7/68 (2018.01); C09D 7/69 (2018.01)] | 20 Claims |
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1. A multilayer coating film comprising:
a lustrous layer directly or indirectly formed on a surface of a coating target and containing a luster material and a coloring agent; and
a colored layer stacked on the lustrous layer, containing a reddish coloring agent, and having translucency, wherein
regarding a Y value of an XYZ colorimetric system calibrated with a standard white plate, when a light incident angle (an angle with respect to a line perpendicular to a surface of the lustrous layer) is 45°, Y (5°) represents a Y value of reflected light measured at a light receiving angle (the angle of inclination toward a light source side from a specular reflection direction) of 5°, and Y (15°) represents a Y value of reflected light measured at a light receiving angle of 15°, the lustrous layer satisfies the following:
Y (5°) is 30 or more to 700 or less;
Y (15°)=k×Y (5°) (where k is a coefficient); and
k is 0.01 or more to 0.3 or less,
a concentration of the reddish coloring agent in the colored layer is 1 mass % or more to 17 mass % or less, and
the coloring agent in the lustrous layer consists of a blackish coloring agent, a concentration of the blackish coloring agent in the lustrous layer being 1 mass % or more to 20 mass % or less.
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