| 发明名称 |
LOW FOAMING SURFACTANT COMPOSITIONS USEFUL IN HIGHLY ALKALINE CAUSTIC CLEANERS |
| 摘要 |
Highly alkaline caustic cleaners used in large scale industrial applications are stabilized and enhanced with improved surface tension reduction and decreased foaming properties through the incorporation of minor amounts of a surfactant composition comprising a alkylether hydroxypropyl sultaine surfactant and a nonionic ethoxylated surfactant.
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| 申请公布号 |
WO9938942(A1) |
申请公布日期 |
1999.08.05 |
| 申请号 |
WO1998US27357 |
申请日期 |
1998.12.23 |
| 申请人 |
RHODIA INC. |
发明人 |
DAHANAYAKE, MANILAL, S.;VENTURA, MARK, E. |
| 分类号 |
C11D1/00;C11D1/72;C11D1/722;C11D1/90;C11D1/92;C11D1/94;C11D3/02;(IPC1-7):C11D1/94;C11D3/20;C11D3/37 |
主分类号 |
C11D1/00 |
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