发明名称 |
Detergent compositions |
摘要 |
A built laundry detergent composition contains a combination of anionic, nonionic and cationic surfactants which includes a highly ethoxylated nonionic surfactant which is a C8-C16 alcohol ethoxylated with an average of from 20 to 50 ethylene oxide groups. The cationic surfactant may advantageously be an ethoxylated quaternary ammonium compound. The composition exhibits improved oily soil detergency.
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申请公布号 |
US2002160929(A1) |
申请公布日期 |
2002.10.31 |
申请号 |
US20010013754 |
申请日期 |
2001.12.11 |
申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
SINGH AMRAT PAUL;THORLEY DAVID CHRISTOPHER |
分类号 |
C11D1/14;C11D1/22;C11D1/62;C11D1/72;C11D1/86;(IPC1-7):C11D17/00 |
主分类号 |
C11D1/14 |
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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