发明申请
US20080317698A1 Personal Care Compositions Containing At Least Two Cationic Polymers and an Anionic Surfactant
有权
包含至少两种阳离子聚合物和阴离子表面活性剂的个人护理组合物
- 专利标题: Personal Care Compositions Containing At Least Two Cationic Polymers and an Anionic Surfactant
- 专利标题(中): 包含至少两种阳离子聚合物和阴离子表面活性剂的个人护理组合物
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申请号: US12103902申请日: 2008-04-16
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公开(公告)号: US20080317698A1公开(公告)日: 2008-12-25
- 发明人: Robert Lee Wells , Mark Anthony Brown , Douglas Allan Royce , Brandon Scott Lane
- 申请人: Robert Lee Wells , Mark Anthony Brown , Douglas Allan Royce , Brandon Scott Lane
- 主分类号: A61K8/72
- IPC分类号: A61K8/72 ; A61K31/74 ; A61K8/73
摘要:
A personal cleansing composition comprising: a. from about 5% to about 50% by weight of an anionic detersive surfactant; b. from about 0.025% to about 5% by weight of a first cationic polymer having a cationic charge density of less than about 4 meq/gm, wherein said first cationic polymer forms an isotropic coacervate; c. from about 0.025% to about 5% by weight of a second cationic polymer having a cationic charge density of greater than or equal to about 4 meq/gm, wherein said second cationic polymer forms a lyotropic liquid crystal coacervate; and d. from about 20% to about 94% by weight of water.
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