发明名称 Composition in the form of water-in-oil emulsion and its cosmetic uses
摘要 The first embodiment of the present invention provides a composition, which includes:an aqueous phase dispersed in an oily phase;wherein the oily phase includes at least one particle of a crosslinked solid organopolysiloxane elastomer having at least one oxyalkylene group,and wherein the aqueous phase includes at least one crosslinked and at least partially neutralized poly(2-acrylamido-2-methylpropanesulphonic acid) polymer. Other embodiments of the present invention provide methods of using the above-identified composition, compositions containing same, and a method of preparing water-in-oil emulsions.
申请公布号 US6509024(B2) 申请公布日期 2003.01.21
申请号 US20010813032 申请日期 2001.03.21
申请人 L'OREAL 发明人 LORANT RALUCA
分类号 A61K8/00;A61K8/04;A61K8/06;A61K8/58;A61K8/81;A61K8/89;A61K8/891;A61K8/894;A61K8/895;A61K8/897;A61K8/898;A61K8/92;A61Q1/00;A61Q1/02;A61Q1/04;A61Q1/12;A61Q1/14;A61Q5/00;A61Q19/00;C08F220/56;C08J3/09;C08L33/26;C08L83/04;C08L83/06;C08L83/07;C08L83/12;(IPC1-7):A61K7/02 主分类号 A61K8/00
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