发明名称 Laundry detergent compositions comprising zwitterionic polyamines and mid-chain branched surfactants
摘要 The present invention relates to laundry detergent compositions which provide enhanced hydrophilic soil cleaning benefits, said compositions comprising from about 0.01% by weight of a zwitterionic polyamine, b) from about 0.01% by weight of a surfactant system; c) and the balance, adjunct ingredients.
申请公布号 US6660711(B1) 申请公布日期 2003.12.09
申请号 US20010980799 申请日期 2001.12.03
申请人 THE PROCTER & GAMBLE COMPANY 发明人 PRICE KENNETH NATHAN;GOSSELINK EUGENE PAUL
分类号 C11D1/12;C11D1/14;C11D1/22;C11D1/29;C11D3/37;C11D3/39;C11D3/395;(IPC1-7):C11D1/94;C11D3/26;C11D3/30 主分类号 C11D1/12
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