| 摘要 |
PROBLEM TO BE SOLVED: To obtain a rinse or a cosmetic medicament for rinsing with protective action for hair and/or skin against ultraviolet rays. SOLUTION: This medicament comprises a composition consisting of a UV-absorbing quaternary substance and a UV-filtering substance. The UV-absorbing quaternary substance preferably contains poly(N-hydroxypolyoxypropylethyl)-N-(adipylpolyoxypropyl)-N-methyl-N-(2-hydroxy-3-cinnamide propyldimethylammonium chloride)-methanesulphonate, and dodecyl-[3-para-(dimethylaminobenzamide)-propyl]-dimethylammonium-toluene-sulphonate. The UV-filtering substance preferably contains 4-methoxycinnamic acid-2-ethylhexyl ester, and 2-cyano-3,3-diphenyl-2-ethylhexyl acrylate. COPYRIGHT: (C)2004,JPO&NCIPI
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