发明名称 COMPOSITIONS CONTAINING BENEFIT AGENT COMPOSITES PRE-EMULSIFIED USING COLLOIDAL CATIONIC PARTICLES
摘要 A cleansing or a surface-conditioning composition comprising a mixture of (i) and (ii) in water: i) a surfactant selected from the group consisting of anionic, non- ionic, zwitterionic, cationic, and mixtures thereof; and ii) a hydrophobic benefit agent in a particulate form having a mean particle size in the range of 1 - 1,000 micron, and a specific gravity of = 1, not encapsulated within a film or a capsule-like enclosure, the particulate hydrophobic benefit agent comprising: a) a physically- modified form of the hydrophobic benefit agent; and b) a deposition-aid material bonded to the surface of the physically-modified benefit agent material, wherein the bonding between the two said materials is achieved prior to addition to i), wherein said deposition-aid material is not a surfactant having a weight average molecular weight of less than 5,000 Dalton.
申请公布号 CA2691036(A1) 申请公布日期 2008.11.27
申请号 CA20082691036 申请日期 2008.05.14
申请人 AMCOL INTERNATIONAL CORPORATION 发明人 SENGUPTA, ASHOKE K.;LIN, ILONA;ST. ONGE, JASON;HUGHES, MELANIE JANE
分类号 A61K8/06;C11D3/00;C11D17/00 主分类号 A61K8/06
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