COATING RESPONDING TO VISIBLE LIGHT, COATING FILM AND ARTICLE

摘要

A visible light responsive type paint comprising a binder, a visible light responsive type material and a solvent. A visible light responsive type coating film comprising a binder and a visible light responsive type material, and an article having this coating material. Said visible light responsive type material comprises at least anatase type titanium dioxide, as well as the main signal having a g value ranging from 2.004 to 2.007 and two subsignals having a g value ranging from 1.985 to 1.986 and a g value at 2.024 are observed in the ESR measured under the irradiation of light having a wavelength of 420 nm or more at 77 K in vacuum, and said three signals are observed in a little amount or substantially not observed in darkness at 77 K in vacuum. <IMAGE>