Compositions – Light transmission modifying compositions – Ultraviolet
Patent
1997-08-01
1999-10-12
Tucker, Philip
Compositions
Light transmission modifying compositions
Ultraviolet
424 59, F21V 904, A61K 742
Patent
active
059650664
ABSTRACT:
Compounds of the formula I according to claim 1 are excellently suitable as UV absorbers for use in cosmetic products, in particular sunscreen compositions, daytime care products and hair care products. They are furthermore suitable for protection of products.
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Database WPI Section Ch, Week 9225 Derwent Publications Ltd., London, GB; class D21, AN 92-204486 & JP 04 134 043 A (Kao Corp May 7, 1992.
Koch Oskar
Langner Roland
Sommer Horst
Surburg Horst
Haarmann & Reimer GmbH
Tucker Philip
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