发明名称 |
Personal cleansing freezer bar made with a rigid, interlocking mesh of neutralized carboxylic acid |
摘要 |
The invention provides a personal cleansing freezer bar comprising a skeleton structure having a relatively rigid, interlocking, semi-continuous, open, three-dimensional, crystalline mesh of neutralized carboxylic acid soap selected from the group consisting of sodium soap; wherein said bar is made by the following steps: (1) mixing a molten mixture comprising by weight of said bar: from about 15% to about 85% of said soap and from about 15% to about 40% water; (2) cooling said mixture to a semi-solid in a scraped wall heat exchanger freezer; (3) extruding said semi-solid as a soft plug; and (4) further cooling said soft plug to provide said personal cleansing bar.
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申请公布号 |
US5425892(A) |
申请公布日期 |
1995.06.20 |
申请号 |
US19930037479 |
申请日期 |
1993.03.24 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
TANERI, JAMES E.;KACHER, MARK L.;KOCZWARA, CONSTANCE S.;HEDGES, STEVEN K.;LESLIE, THOMAS F.;EVANS, MARCUS W. |
分类号 |
A61K8/00;A61K8/20;A61K8/23;A61K8/24;A61K8/25;A61K8/34;A61K8/36;A61K8/362;A61K8/365;A61K8/40;A61K8/65;A61Q19/10;C11D;C11D1/04;C11D1/10;C11D1/90;C11D9/00;C11D9/02;C11D10/04;C11D13/12;C11D13/18;C11D17/00;(IPC1-7):C11D17/00 |
主分类号 |
A61K8/00 |
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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