发明授权
US08461091B2 Personal care composition in the form of an article having a porous, dissolvable solid structure
有权
具有多孔，可溶解固体结构的制品形式的个人护理组合物
- 专利标题： Personal care composition in the form of an article having a porous, dissolvable solid structure
- 专利标题（中）： 具有多孔，可溶解固体结构的制品形式的个人护理组合物
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申请号： US12633301申请日： 2009-12-08
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公开(公告)号： US08461091B2公开(公告)日： 2013-06-11
- 发明人: Robert Wayne Glenn, Jr. , James Merle Heinrich , Kathleen Mary Kaufman , Darren Paul Trokhan , Thomas Edward Dufresne , Julie Masters Lubbers , Renee Danielle Bolden , Lee Arnold Schechtman
- 申请人： Robert Wayne Glenn, Jr. , James Merle Heinrich , Kathleen Mary Kaufman , Darren Paul Trokhan , Thomas Edward Dufresne , Julie Masters Lubbers , Renee Danielle Bolden , Lee Arnold Schechtman
- 申请人地址： US OH Cincinnati
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 当前专利权人地址： US OH Cincinnati
- 代理商 Angela K. Haughey
- 主分类号： C11D17/00
- IPC分类号： C11D17/00 ; C11D1/12 ; C11D1/14 ; C11D1/29 ; C11D1/88 ; C11D1/90 ; A61K8/02
摘要：
The present invention relates to a dissolvable article in the form of a porous dissolvable solid structure, comprising from about 10% to about 50% water soluble polymer; from about 1% to about 25% plasticizer; from about 23% to about 75% surfactant; wherein the surfactants comprise one or more surfactants from Group I, wherein Group I includes anionic surfactants, and one or more surfactants from Group II, wherein Group II includes a surfactant selected from the group consisting of amphoteric, zwitterionic and combinations thereof; wherein the ratio of Group I to Group II surfactants is from about 5:95 to about 30:70; and wherein the dissolvable article has a density of from about 0.05 g/cm3 to about 0.40 g/cm3.