Compositions – Inorganic luminescent compositions – Tungsten containing
Patent
1995-05-09
1997-11-18
Lovering, Richard D.
Compositions
Inorganic luminescent compositions
Tungsten containing
2523131, 252314, 1062864, 428403, 502304, 424 59, B01J 1300, B01J 2106, A61K 742, B32B 1502
Patent
active
056884397
ABSTRACT:
Colloidal dispersions of solid colloidal particulates in a liquid medium, preferably an aqueous medium, said colloidal particulates comprising a core of cerium oxide at least partially coated with a sheathing layer of titanium oxide, are well suited for the photocatalytic coating of a variety of substrates, e.g., glass or metal, to impart anti-IV, anti-reflecting and/or anti-staining properties thereto.
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patent: 4799963 (1989-01-01), Basil et al.
patent: 5064628 (1991-11-01), Chane-Ching et al.
patent: 5232889 (1993-08-01), Blanchard et al.
patent: 5280002 (1994-01-01), Bonneau et al.
patent: 5376305 (1994-12-01), Chane-Ching et al.
Translation PT096-2878, corresponding to Japan Kokai 6-48777 Apr. 1996.
Patent Abstracts of Japan, vol. 18, No. 276 (C-1204) (May 26, 1994) & JP-A-06 048 777 (Asahi Glass Co.) Feb. 22, 1994.
Database WPI, Derwent Publications Ltd., London, GB; AN 88-319394 & JP-A-63 236 541 (Nissan Motor) (1988).
Patent Abstracts of Japan, vol. 14, No. 211 (C-0715) (May 2, 1990) & JP-A-02 048 418 (Catalysts & Chem. Ind.).
Chopin Thierry
Huguenin Denis
Mathurin Alain
Lovering Richard D.
Metzmaier Daniel S.
Rhone-Poulenc Chimie
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