The paper which the photocatalyst pulp foaming body and the aforementioned photocatalyst pulp constituent which use the photocatalyst pulp foaming body, use the aforementioned photocatalyst pulp constituent the photocatalyst pulp molding body and the aforementioned photocatalyst pulp foaming body which use the photocatalyst pulp constituent and the aforementioned photocatalyst pulp constituent, designates the production mannered null content water content of the aforementioned photocatalyst pulp foaming body, the aforementioned photocatalyst pulp molding body and the aforementioned

摘要

PROBLEM TO BE SOLVED: To obtain a composition, foam, molding and foam molding having antimicrobial activity, capable of decomposing malodor and oxidatively decom posing toxic substance in variously extended usage such as filter medium, pack aging material and construction material and useful for air treatment, water treatment and soil treatment and to improve photocatalytic activity effect itself. ;SOLUTION: This composition is obtained by compounding 5-60 wt.% titanium oxide and 40-95 wt.% pulp having 3 wt.% moisture content, 5-300 m mean fiber diameter and 0.1-70 mm mean fiber length and/or paper using the same and 25-100 wt.% thermoplastic resin based on total weight of titanium oxide and pulp and/or paper. A photocatalyst pulp foam is obtained by compounding a foaming agent into this photocatalyst pulp composition.;COPYRIGHT: (C)1999,JPO