Structure having photocatalyst-supporting film laminated thereto
US7208443B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 5, 1998 |
| Grant date | Apr 24, 2007 |
| Priority date | — |
| Expiry date | Nov 5, 2018 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D23/06
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A metallic or resinous material having excellent deodorant, antifouling, antibacterial, antifungal, and other effects which can be industrially efficiently provided by applying to a polymer resin film an adhesive coating fluid containing a silane coupling as a hardener, drying the coating to form an adhesive layer, applying a coating fluid for photocatalyst-layer formation, subsequently drying the coating to produce a photocatalyst-supporting film consisting of the polymer film and a photocatalyst layer deposited thereon through the adhesive layer, and laminating this photocatalyst-supporting film to the surface of a metallic plate or resin structure by heat pressing. The laminate may be processed into a complicated shape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.