发明名称 Composition in the form of a W/O emulsion with a high content of wax and its uses in the cosmetics and dermatological fields
摘要 The present invention relates to a composition in the form of a cream composed of a water-in-oil emulsion, wherein it includes at least 25% by weight of an aqueous phase with respect to the total weight of the composition, at least one silicone emulsifier and at least 5% by weight of one or more waxes with respect to the total weight of the composition. The present invention also relates to the uses of the above composition in the cosmetics and dermatological fields, in particular in caring for, treating and/or making up the skin and/or mucous membranes and more particularly in treating wrinkles and/or fine lines of the skin and/or in treating dry skin. The invention also relates to a process for the preparation of the above composition, wherein at least one stage of the process is carried out using a mixer-extruder.
申请公布号 US6391322(B1) 申请公布日期 2002.05.21
申请号 US19990453470 申请日期 1999.12.02
申请人 L'OREAL 发明人 ROULIER VERONIQUE;DAUBIGE THERESE
分类号 A61K8/00;A61K8/06;A61K8/31;A61K8/34;A61K8/89;A61K8/891;A61K8/894;A61K8/898;A61K8/97;A61K8/98;A61P17/00;A61Q5/00;A61Q19/00;A61Q19/08;C08L83/04;(IPC1-7):A61K7/021;A61K7/025;A61K7/06;A61K7/00 主分类号 A61K8/00
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