| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide wall paper which sufficiently maintains decomposition function of a volatile organic compound, a characteristic of photocatalyst wall paper, while being excellent in surface performance such as slidability and contamination resistance at the time of application of wall paper. <P>SOLUTION: In wall paper comprising a wall paper base material, a middle layer and a surface layer in this order, the surface layer comprises a pattern shape composed of a surface performance application part including a silicone resin and a visible light type photocatalyst part including a visible light type photocatalyst compound and a binder. The area ratio: the surface performance application part/the visible light type photocatalyst part is within a range of 1/9-9/1, and the surface performance application part is as thick as or thicker than the visible light type photocatalyst part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
