Cosmetic and dermatological light protection formulations having

Details Cosmetic and dermatological light protection formulations having Cosmetic and dermatological light protection formulations having

1997-01-24

1999-10-19

Cook, Rebecca

Drug, bio-affecting and body treating compositions

Topical sun or radiation screening, or tanning preparations

424401, 514245, 514738, 514937, 514544, A61K 740

Patent

active

059684836

ABSTRACT:
Active compound combinations, which have a light protection action, of 4,4',4"-(1,3,5-triazine-2,4,6-triyltriimino)-trisbenzoic acid tris(2-ethylhexyl ester) and one or more emulsifiers chosen from the group of substances of the general structural formula wherein R.sub.1, R.sub.2 and R.sub.3 independently of one another are chosen from the group which comprises: H and branched and unbranched, saturated and unsaturated fatty acid radicals having 8 to 24 carbon atoms, in which up to three aliphatic hydrogen atoms can be replaced by hydroxyl groups, and n is a number from 2 to 8.

REFERENCES:
patent: 4070450 (1978-01-01), Barner et al.
patent: 4724137 (1988-02-01), Hoppe
patent: 5489431 (1996-02-01), Ascione et al.
Derwent Publications, Abstract of JP 04 178 316 A, Nov. 9, 1990.
Seifen, Ole, Fette, Wachse, UV-Filter fur Haut- und Productschutz in kosmetischen Formulierungen, Bd. 115, No. 18 (1989) pp. 661-662.

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