Photocatalyst coating for light from fluorescent lamp, comprises mixture of ultraviolet ray type photocatalyst fine particles and visible ray type photocatalyst fine particles in specific mass ratio

摘要

A photocatalyst coating (LC) comprises a mixture of ultraviolet ray type photocatalyst fine particles (1a) and visible ray type photocatalyst fine particles (1b) in the mass ratio of 3:7-7:8.