Method of applying a photocatalytic dispersion
US9945075B2 · kind B2 · utility
3Cited by
21References
17Claims
0Family size
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Key dates
| Filing date | Sep 24, 2014 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | Sep 24, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB44C5/04
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method of applying a photocatalytic dispersion (10) on a paper (2), including impregnating a paper (2) with a thermosetting resin, drying the resin impregnated paper (2), applying a photocatalytic dispersion (10) comprising photocatalytic nanoparticles on the dried, resin impregnated paper (2), and drying the resin impregnated paper (2) having the photocatalytic dispersion applied thereon. Also, to such a photocatalytic dispersion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.