发明名称 OIL-IN-WATER EMULSION COMPOSITION AND METHOD FOR PRODUCING THE SAME
摘要 Disclosed is an oil-in-water emulsion composition having excellent emulsion stability, which is suppressed in greasiness and skin irritation. Specifically disclosed is an oil-in-water emulsion composition characterized by containing 1-20% by mass of a powder component (a), 0.001-0.5% by mass of a cationic surfactant (b) containing two alkyl chains having 12-22 carbon chains, an oil phase component (c) and a water phase component (d). This oil-in-water emulsion composition is also characterized by having such a constitution that particles of the powder component (a) are adsorbed on oil drops dispersed in the water phase.
申请公布号 KR20100017135(A) 申请公布日期 2010.02.16
申请号 KR20097024095 申请日期 2008.04.25
申请人 SHISEIDO COMPANY, LTD. 发明人 ISHIKUBO AKIRA;MATSUSHITA YUJI;IKEBE YOSUKE;FUJIYAMA TAIZO;TOYODA TOMONORI;KOIWA KAZUHO
分类号 A61K8/06;A61K8/02;A61K8/89;A61Q17/04 主分类号 A61K8/06
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