申请人:THE PROCTER & GAMBLE COMPANY
公开号:EP0223306A2
公开(公告)日:1987-05-27
Homogeneous concentrated liquid detergent compositions are disclosed, containing a binary anionic surfactant system.
The binary anionic surfactant system is represented by a mixture, in well-defined ratios, of an alk(en)yl succinate and a specific class of sulfonated surface-active agents with a critical micellar concentration in the range of from 10-5 to 10-3 mole/l.
本发明公开了含有二元阴离子表面活性剂体系的均质浓缩液体洗涤剂组合物。 该二元阴离子表面活性剂体系由琥珀酸烷(烯)酯和一类特定的磺化表面活性剂以明确的比例混合而成,其临界胶束浓度范围为 10-5 至 10-3 摩尔/升。