| 摘要 |
PURPOSE:To enhance ozone decomposition activity, resistance to impact and the like by carrying respective given amount of a catalyst component composed of a given binary oxide, a given tertiary oxide and a catalyst component composed of an oxide composed of Mn, Fe, Co or the like on a carrier. CONSTITUTION:At least one kind selected out of a binary oxide of Ti-Si, a binary oxide of Ti-Zr and a tertiary oxide of Ti-Si-Zr is used as A component. At least one kind of metal selected out of Mn, Fe, Co, Ni, Zn and the like is used as B component. An ozone decomposition substance is prepared by combining said A component and B component. An ozone decomposition catalyst is formed by carrying said ozone decomposable active substances on a high molecular foamed material. In that case, an adhesive such as epoxy resin, melamine resin or the like is applied on the high molecular foamed material to carry the ozone decomposable active substance by adhesion. |
