LAMINATED SHEET WITH POROUS PHOTOCATALYST AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a laminated sheet with a porous photocatalyst having short-time water passing properties, soft though the surface of a sheet has porosity, easy to handle as the sheet and having the decomposition capacity of the photocatalyst. SOLUTION: The surface of the laminated sheet is perforated obtained by providing at least a photocatalyst layer and a primer layer on a resin sheet. Further, the surface of the laminated sheet obtained by providing at least the photocatalyst layer and the primer layer on the resin sheet is perforated using a roll having needle or pin-like projections an its surface. COPYRIGHT: (C)2009,JPO&INPIT