| 摘要 |
PROBLEM TO BE SOLVED: To provide a microcapsule including an ultraviolet absorber, easily compoundable to various cosmetics without using a surfactant and having high ultraviolet protection effect and a cosmetic product containing the ultraviolet absorber and having excellent application feeling. SOLUTION: A microcapsule useful as an ultraviolet absorber is prepared by including 2-cyano-3,3-diphenylprop-2-enoic acid 2-ethylhexyl ester or a liquid mixture of 2-cyano-3,3-diphenylprop-2-enoic acid 2-ethylhexyl ester and one or more kinds of other ultraviolet absorbers in a microcapsule having a capsule wall made of a polymer of an organopolysiloxane and a silylated peptide. A cosmetic product is prepared by compounding the microcapsule to various cosmetics. COPYRIGHT: (C)2009,JPO&INPIT
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