Patent ID: 8216959
Filing Date: 2012-07-10
Classification: B01J,C03C,C08K,C09D

Abstract:
1. A photocatalyst-coated body comprising a substrate, a photocatalyst layer and an intermediate layer provided between the substrate and the photocatalyst layer, the photocatalyst layer comprising photocatalyst particles and inorganic oxide particles and, the photocatalytic layer having interstices between the particles in the layer, wherein the photocatalyst layer comprises: provided that a total amount of the photocatalyst particles, the inorganic oxide particles and the dried substance of the hydrolyzable silicone is 100 parts by mass in terms of silica, the intermediate layer comprising a silicone-modified resin, wherein the silicone-modified resin comprises silicon atom in an amount of 0.2% by mass or more and less than 16.5% by mass, and the substrate comprising an organic material as a surface thereof.