Transparent cosmetic composition that reflects infrared radiatio

Details Transparent cosmetic composition that reflects infrared radiatio Transparent cosmetic composition that reflects infrared radiatio

1993-04-12

1995-06-27

Rotman, Alan L.

Drug, bio-affecting and body treating compositions

Topical sun or radiation screening, or tanning preparations

424 60, 514947, 514949, A61K 740, A61K 742, A61K 744

Patent

active

054277710

ABSTRACT:
The invention relates to a transparent cosmetic composition that protects the human epidermis, containing, in a cosmetically acceptable vehicle, by way of an agent that reflects infrared radiation, 0.5 to 10% by weight of titanium dioxide flakes of dimensions between 1.5 and 25 microns, dispersible in the cosmetic medium used, possessing a reflectance (R) of infrared radiation equal to at least 45%, and of which a 2% strength dispersion in vaseline possesses an optical transmission in the visible of at least 85%.
This cosmetic composition can also contain 0.5 to 20% by weight of UV-A, UV-B or broad-band screening agents.

REFERENCES:
patent: 4820508 (1981-04-01), Wortzmann
patent: 4822600 (1981-04-01), Wortzmann
patent: 4828825 (1989-05-01), Weber et al.
patent: 5028417 (1991-07-01), Bhat et al.
Patent Abstracts of Japan, vol. 11, No. 379 (C-463) [2826], 10 Dec. 1987; & JP-A-62 149 613 (Max Fuakutaa K. K.) Mar. 7, 1987.
Patent Abstracts of Japan, vol. 11, No. 176 (C-426) [2624], 5 Jun. 1987; & JP-A-62 4212 (Catalysts & Chem. Ind. Co. Ltd.) Oct. 1, 1987.
Patent Abstracts of Japan, vol. 9, No. 96 (C-278) [1819], 25 Apr. 1985; & JP-A-59 227 813 (Sumitomo Kagaku Kogyo K. K.) 21 Dec. 1984.

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