| 发明名称 |
Anionic/cationic surfactant mixtures |
| 摘要 |
Complexes of anionic and cationic surfactants have been found to remove oily stains from fabrics remarkably better than either the cationic or anionic surfactant from which they are formed.
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| 申请公布号 |
US5441541(A) |
申请公布日期 |
1995.08.15 |
| 申请号 |
US19920829120 |
申请日期 |
1992.01.31 |
| 申请人 |
COLGATE POLMOLIVE CO. |
发明人 |
MEHRETEAB, AMMANUEL;LOPREST, FRANK J. |
| 分类号 |
C11D1/14;C11D1/22;C11D1/29;C11D1/34;C11D1/62;C11D1/65;C11D3/36;(IPC1-7):C11D1/18;C11D1/12;C11D1/38 |
主分类号 |
C11D1/14 |
| 代理机构 |
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