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 US7888306(B2) 申请公布日期 2011.02.15
申请号 US20080152364 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 J.
分类号 C11D3/37;C11D1/86 主分类号 C11D3/37
代理机构 代理人
主权项
地址