| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a photocatalyst-applied object which can obtain high photocatalytic gas decomposition activity, even in the case that a heavy coat exceeding 2 μm in thickness is applied to the object, in order to inhibit the deterioration of an enamel coating surface or a clear coating surface, as well as a photocatalytic coating fluid. <P>SOLUTION: This photocatalyst-applied object includes a photocatalytic layer formed on the surface of a base material, and the photocatalytic layer can be obtained by drying the photocatalytic coating fluid after its application. Further, the photocatalytic coating fluid contains photocatalytic titanium oxide particles, niobium oxide particles, a curable silicone emulsion and water. The photocatalytic titanium oxide particles and the niobium oxide particle are partially coated or modified by a substance with a hydrophobic group. <P>COPYRIGHT: (C)2011,JPO&INPIT |
