发明名称 COSMETIC COLORANT COMPOSITIONS
摘要 Cosmetic compositions are provided which have modifiable color characteristics. A single composition may be applied, and with the application of pressure, the color of the composition may be changed. The composition contains a first pigment and microcapsules containing a second pigment. Upon rupture of the microcapsules, the coloration of the second pigment is added to the composition, altering its color characteristics.
申请公布号 CA1283362(C) 申请公布日期 1991.04.23
申请号 CA19870528236 申请日期 1987.01.27
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 SWEENY, NORMAN P.
分类号 A61K8/00;A61K8/11;A61K8/18;A61K8/25;A61K8/29;A61K8/36;A61K8/92;A61Q1/00;A61Q1/02;A61Q1/04;A61Q1/06;A61Q1/08;A61Q1/10;A61Q1/12 主分类号 A61K8/00
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