发明名称 Cationic surfactant compositions
摘要 A pourable, stable, liquid fabric-softening composition comprises an aqueous dispersion of particulate softening agent which comprises an quaternary ammonium salt having one straight-chain aliphatic hydrocarbon radical, complexed with an anion of an anionic surfactant in a normality ratio of 1.1:1 to 5:1.
申请公布号 US4173539(A) 申请公布日期 1979.11.06
申请号 US19780956234 申请日期 1978.10.31
申请人 LEVER BROTHERS 发明人 DANCE, JOHN D;RULE, ROBERT B;WELLS, MARTIN A
分类号 C11D3/00;D06M13/463;(IPC1-7):D06M13/34 主分类号 C11D3/00
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