C - Chemistry – Metallurgy – 03 – C
Patent
C - Chemistry, Metallurgy
03
C
C03C 17/245 (2006.01) C03C 17/34 (2006.01)
Patent
CA 2532873
The invention relates to a method for preparing a material exhibiting photocatalytic properties and comprising at least partially crystallised titanium oxide, in particular in the form of anatase at temperatures higher than 600 ·C. Said invention also relates to a glass sheet whose at least one face is coated with a material which contains titanium oxide and is thermally treatable at a temperature higher than 600 ·C by such methods as quenching and/or bowing, but preserving the photocatalytic activity and required optical properties thereof for a clean-surface glazing. The invention also relates to a monolithic foliated glazing which is simple or multilayer and comprises said glass sheet, and to the use of said glazing for a building, a transport vehicle, as an ordinary glazing, for interior use, street furniture, mirror, a display system screen and photovoltaic glazing.
L~invention a trait à un procédé de préparation d~un matériau à propriétés photocatalytiques comprenant de l~oxyde de titane au moins partiellement cristallisé, notamment sous forme anatase, mettant en .oelig.uvre des températures excédant 600~ C. L~invention concerne également une feuille de verre dont une face au moins porte un revêtement d~un matériau comprenant de l~oxyde de titane, qui est apte à être ou a été soumise à un traitement thermique à plus de 600~ C tel que de trempe et/ou bombage, tout en préservant l~activité photocatalytique et la qualité optique requises pour un vitrage anti-salissure. L~invention a également pour objet un vitrage monolithique, feuilleté, simple ou multiple comprenant une telle feuille de verre, et l~application de ce vitrage pour le bâtiment, un véhicule de transport, comme vitrage utilitaire, d~ameublement intérieur, de mobilier urbain, miroir, écran de système d~affichage, vitrage photovoltaïque.
Labrousse Laurent
Nadaud Nicolas
Goudreau Gage Dubuc
Saint-Gobain Glass France
LandOfFree
Method for preparing a photocatalytic coating integrated... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for preparing a photocatalytic coating integrated..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for preparing a photocatalytic coating integrated... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1936010