发明授权
US5294363A Mild personal cleansing bar composition with balanced surfactants, fatty
acids, and paraffin wax
失效
具有平衡表面活性剂，脂肪酸和石蜡的轻度个人清洁棒组合物
- 专利标题： Mild personal cleansing bar composition with balanced surfactants, fatty acids, and paraffin wax
- 专利标题（中）： 具有平衡表面活性剂，脂肪酸和石蜡的轻度个人清洁棒组合物
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申请号： US784863申请日： 1991-10-30
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公开(公告)号： US5294363A公开(公告)日： 1994-03-15
- 发明人: James R. Schwartz , Richard D. Farris , Theresa A. Bakken , Lawrence A. Gilbert , Wayne E. Eccard , James C. Dunbar , William A. Cruz , Neil W. Jordan , Martha O. Visscher
- 申请人： James R. Schwartz , Richard D. Farris , Theresa A. Bakken , Lawrence A. Gilbert , Wayne E. Eccard , James C. Dunbar , William A. Cruz , Neil W. Jordan , Martha O. Visscher
- 申请人地址： 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： OH Cincinnati
- 主分类号： A61K8/00
- IPC分类号： A61K8/00 ; A61K8/20 ; A61K8/31 ; A61K8/36 ; A61K8/44 ; A61K8/46 ; A61Q19/10 ; C11D1/04 ; C11D1/10 ; C11D1/12 ; C11D1/14 ; C11D1/16 ; C11D3/18 ; C11D3/22 ; C11D3/37 ; C11D3/38 ; C11D9/00 ; C11D10/04 ; C11D17/00
摘要：
This invention is an improved mild personal cleansing syndet bar comprising: long chain synthetic surfactant having essentially saturated C.sub.15 -C.sub.22, preferably C.sub.16 -C.sub.18, alkyl or acyl chains, more preferably cetearyl sulfate; a high lathering, mild synthetic surfactant, preferably C.sub.12 -C.sub.14 acyl isethionate; soap; fatty acids; sodium isethionate; paraffin wax, preferably a high melting point paraffin wax, and optionally, but preferably, cationic polymer. The bar has improved processability, good smear and in-use properties as well as improved mildness and rinsability without meaningful lather negatives.
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