LICHTSCHUTZMITTEL

1473483 Sunscreen agents L GIVAUDAN & CIE SOC ANON 23 Sept 1975 [24 Sept 1974] 38955/75 Heading A5B Sun-screening compositions comprise a compound of general formula (I): wherein R is C1-3 alkyl, and a compatible cosmetic base. The composition preferably also contains a U.V. screening agent havi...

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1. Verfasser: VOEGELI,ROLAND,DR
Format: Patent
Sprache:ger
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Zusammenfassung:1473483 Sunscreen agents L GIVAUDAN & CIE SOC ANON 23 Sept 1975 [24 Sept 1974] 38955/75 Heading A5B Sun-screening compositions comprise a compound of general formula (I): wherein R is C1-3 alkyl, and a compatible cosmetic base. The composition preferably also contains a U.V. screening agent having absorption maxima between 290mm and 320mm, e.g. ethyl, propyl, butyl, isobutyl or glyceryl p-aminobenzoate, ethyl or amyl pdimethylaminobenzoate, cinnamic acid esters, 2-ethoxyethyl and 2-ethylhexyl p-methoxycinnamate, dibenzalazine, 2-phenylbenzimidazole- 5-sulphonic acid, menthyl, homomenthyl and phenyl esters of salicylic acid, 4-phenylbenzophenone, 4-phenylbenzophenone-2-carboxylic acid isooctyl ester, 2-hydroxy-4-methoxybenzophenone-5-sulphonic acid, hydroxyphenyl-benztriazole, anthranilic acid menthyl ester, benzylidenecamphor, digalloyl trioleate, 7-oxycoumarin, 6, 7-dioxycoumarin and #-unbelliferoneacetic acid.