| 摘要 |
PURPOSE:To obtain a sharp metallic gloss having interference color corresponding to the film thickness of a titanium oxide layer by incorporating a binder resin and a flaky material obtained by successively laminating each flaky base made of black titanium oxide, and titanium oxide layer specified in thickness. CONSTITUTION:The binder resin and the flaky material obtained by successively laminating each flaky base made of black titanium oxide, and titanium oxide film prescribed in thickness are contained. When an image is formed on a support like a copying paper, transmitted light is absorbed by the black titanium oxide layer, and only multiple reflected lights form the titanium oxide layer interfere each other, and the interference color is determined, thus permitting the interference light to be determined by the thickness of the outermost titanium oxide layer and not affected by the color of the base and the surface conditions, and a sharp metallic gloss, such as pearl gloss, having the steep peak of reflectivity to be obtained. |
