发明名称 |
METHOD OF ACHIEVING IMPROVED HAIR FEEL |
摘要 |
A method of achieving improved hair feel. The method comprises applying to hair a composition comprising: (a) a specific cationic guar polymer; (b) a specific cationic copolymer; (c) an anti-dandruff active; (d) a cosmetically acceptable carrier; (e) a surfactant; wherein the weight ratio of (a):(b) is from about 1000:1 to about 3.5:1; and wherein the sum of (a)+(b) is an amount of from about 0.0001% to about 0.7%, by total weight of the composition. The composition forms coacervate particles upon dilution of the composition with water and the coacervate particles have a squeeze flow viscosity of from about 1 cP to about 100 cP. The percentage of coacervate particles with a floc size of greater than about 20 micron is from about 1% to about 60% and the on-scalp deposition of the anti-dandruff active is at least about 1 microgram/cm2. |
申请公布号 |
CA2850025(A1) |
申请公布日期 |
2013.04.11 |
申请号 |
CA20122850025 |
申请日期 |
2012.10.05 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
JOHNSON, ERIC SCOTT;STAUDIGEL, JAMES ANTHONY;RENOCK, SEAN MICHAEL;SCHUBERT, BETH ANN;HAMERSKY, MARK WILLIAM |
分类号 |
A61K8/73;A61K8/81;A61Q5/00 |
主分类号 |
A61K8/73 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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