| 摘要 |
PROBLEM TO BE SOLVED: To provide a ceramic product provided with decoration which has high brightness of a surface independently of painting using a pigment and changes the color tone of the surface according to light to be irradiated with and the observation angle. ! SOLUTION: A ceramic product 1 includes a multilayer film 31 which is composed of a plurality of types of layers 3a and 3b made of inorganic dielectrics of different refractive indices and laminated repeatedly on the surface of a ceramic substrate 2 and a protective film 32 which covers the multilayer film 31 and is made of a metal or an inorganic compound. The multilayer film 31 is preferably vapor-deposited on the surface of the ceramic substrate 2. ! COPYRIGHT: (C)2016,JPO&INPIT |
