Material with photocatalytic properties
AssigneeSaint-Gobain Glass France
InventorsSophie Besson, Francois-Julien Vermersch, Arnaud Huignard
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Abstract
The subject of the invention is a material comprising a substrate coated on at least one portion of at least one of its faces with a coating comprising photocatalytic titanium oxide, characterized in that said substrate and/or a coating placed between said substrate and said coating comprising photocatalytic titanium oxide comprises at least one compound capable of converting radiation having a wavelength in the visible or infrared range to radiation having a wavelength in the ultraviolet range.
Claims18
A material comprising a substrate coated on at least one portion of at least one of its faces with a coating comprising photocatalytic titanium oxide, wherein said substrate and/or a coating placed between said substrate and said coating comprising photocatalytic titanium oxide comprises at least one compound capable of converting radiation having a wavelength in the visible or infrared range to radiation having a wavelength in the ultraviolet range (wavelength-converting compound).
Dependencies are inferred from the claim text.