发明名称 COLORANT-CONTAINING MICROCAPSULES
摘要 <p>Multi-layer microcapsules comprising a core comprising one or more colorants and two or more shells comprised of a wall-forming polymeric material, an opaque substance and a fatty acid salt, which are rupturable upon rubbing or pressing on the skin, are disclosed. The microcapsules are characterized by improved lightness values (L*) and/or compatibility in aqueous solution-containing formulations. Cosmetic or cosmeceutic formulations comprising the microcapsules, which can be, for example, body skin care formulation or facial skin care formulations, are also provided.</p>
申请公布号 WO2015132791(A1) 申请公布日期 2015.09.11
申请号 WO2015IL50235 申请日期 2015.03.04
申请人 TAGRA BIOTECHNOLOGIES LTD. 发明人 GOLDSTEIN, DANNY;PRIVALOVA, OLGA;BEN-ALTABET, LIOR;MENACHEM, YANIV;HAJ, HANAN;DUCHI, SHAHER
分类号 A61K8/36;A61K8/11;A61K8/28;A61K8/81;A61Q1/02 主分类号 A61K8/36
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