Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations
Patent
1991-07-31
1993-05-04
Ore, Dale R.
Drug, bio-affecting and body treating compositions
Topical sun or radiation screening, or tanning preparations
424 47, 424 60, 424 63, 424 69, 424 7805, 514845, 514886, 514887, 514937, 514938, 514941, 514943, 514944, 514969, A61K 740, A61K 742, A61K 744, A61K 748
Patent
active
052080129
ABSTRACT:
An anti-inflammatory cosmetic composition having a large effect of absorbing and shielding all of UV-A, UV-B and UV-C, small degeneration with the passage of time even upon absorption of light, small influence upon the skin, not lowered effect of absorbing light and high stability for heat is provided. This anti-inflammatory cosmetic composition comprises 0.1 to 20% by weight of a hydroxyaryl-s-triazine compound represented by the following structural formula in a cosmetically acceptable oil carrier: ##STR1## wherein R.sub.1 and R.sub.2 represent, same or different, hydrogen atoms, chlorine atoms, hydroxyl groups, alkoxy groups of 1 to 18 carbon atoms, aryloxy groups of 6 to 8 carbon atoms or mono- or dialkylamino groups containing 1 to 4 carbon atoms and R.sub.3 and R.sub.4 represent, same or different, hydrogen atoms, chlorine atoms, alkyl groups of 1 to 8 carbon atoms, methoxy groups or ethoxy groups.
REFERENCES:
patent: 3444164 (1969-05-01), Luethi et al.
Kawachi Eiji
Kawachi Yasushi
Muraki Tomoyasu
Sudo Mirihiro
Daikyo Gomu Seiko Ltd.
Ore Dale R.
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