Substrate with a photocatalytic coating

Details Substrate with a photocatalytic coating Substrate with a photocatalytic coating

2007-12-18

2007-12-18

Torres-Velazquez, Norca L. (Department: 1771)

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Coated or impregnated woven, knit, or nonwoven fabric which...

Coating or impregnation is a lubricant or a surface friction...

C442S101000, C442S117000, C442S120000, C428S429000, C428S433000, C428S905000, C428S292100

Reexamination Certificate

active

09719153

ABSTRACT:
A substrate, its process of manufacture, and its applications. The substrate includes a fibrous material which is provided, over at least a portion of its surface and/or within its thickness, with a coating with photocatalytic properties including a semi-conducting material with photocatalytic properties of the oxide or sulphide type.

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