申请人:Ko Ki-Hwan
公开号:US20050164903A1
公开(公告)日:2005-07-28
The present invention relates to a mixed surfactant system, and particularly to a mixed surfactant system which comprises an anionic surfactant and a compound comprising at least one kind of non-ionic group or cationic group, and which thus increases cleaning power of the anionic surfactant, increases stability to hard water, lowers surface tension and cmc, and can control initial foamability and foam stability by the mixing ratio of the non-ionic surfactant and the cationic surfactant that can be added together, and that is therefore very useful for a detergent of solid, liquid, gel, or paste types.
本发明涉及一种混合表面活性剂系统,特别是一种包含阴离子表面活性剂和至少一种非离子基团或阳离子基团的化合物的混合表面活性剂系统,从而增强阴离子表面活性剂的清洁能力,增加对硬水的稳定性,降低表面张力和cmc,并且可以通过非离子表面活性剂和阳离子表面活性剂的混合比例来控制初始泡沫性和泡沫稳定性,因此非常适用于固体、液体、凝胶或糊状洗涤剂。