发明名称 OIL-IN-WATER TYPE EMULSION COSMETIC
摘要 <p>PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion cosmetic which has high ultraviolet light protection capability to region A and region B of ultraviolet light, little irritation to skin because ultraviolet light absorbers do not directly touch skin, nor do they contaminate clothing, is smoothly applicable onto skin, and has excellent usability.SOLUTION: An oil-in-water type emulsion cosmetic is constituted by using polymer of organopolysiloxane and silylated peptide as a wall film, using micro-capsules including a UVA absorber and a UVB absorber, and allowing two types or more of micro-capsules with different combinations of the UVA absorber and the UVB absorber to be contained. It is preferable that content of the micro-capsules in the oil-in-water type emulsion cosmetic be set to bring a total amount of the UVA absorber at 3 to 20 mass% and a total amount of the UVB absorber at 10 to 30 mass%.</p>
申请公布号 JP2015030697(A) 申请公布日期 2015.02.16
申请号 JP20130160907 申请日期 2013.08.02
申请人 SEIWA KASEI CO LTD 发明人 YOSHIOKA MASATO;UETOSHI YOSHITERU;KOYANAGI AYAKO;MATSUI YASUKO
分类号 A61K8/898;A61K8/11;A61K8/35;A61K8/37;A61K8/40;A61Q17/04 主分类号 A61K8/898
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