发明名称 ULTRAVIOLET-ABSORBING POWDER AND COSMETIC COMPRISING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide an ultraviolet-absorbing powder which can be compounded in a cosmetic in any amount, has excellent ultraviolet ray absorbability and further exhibits good sense of use in a state of high safety and high stability, and to provide a cosmetic formulated therewith. SOLUTION: The ultraviolet-absorbing powder comprises spherical polymer particles and, included therein, a slightly soluble ultraviolet absorber having solubility in decamethylcyclopentasiloxane of ≤0.1 g/g of decamethylcyclopentasiloxane at 0°C. The cosmetic comprises the ultraviolet-absorbing powder. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009091307(A) 申请公布日期 2009.04.30
申请号 JP20070264372 申请日期 2007.10.10
申请人 SHISEIDO CO LTD 发明人 WADA MASAYOSHI
分类号 A61K8/81;A61K8/41;A61K8/49;A61K8/88;A61K8/89;A61Q17/04 主分类号 A61K8/81
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