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报导正、负离子表面活性剂混合体系的负触变性（负触变性通常只存在于某些高分子溶液及极少数粗分散体系中）．总结出负触变性的形成规律，提出了负触变性的形成机理，认为负触变性的产生是由于溶液中存在具有一定大小的层状胶团，当溶液流动时，层状胶团双层之间的平行排列方式被打乱，导致溶液粘度随时间而增加．
Reported positive and negative anionic surfactant mixture of negative thixotropy (negative thixotropy usually exists in some polymer solution and very few coarse dispersion system). The forming law of negative thixotropy is summarized, and the formation mechanism of negative thixotropy is proposed. It is considered that the negative thixotropy is due to the existence of layered micelles with a certain size in the solution. When the solution flows, Parallel arrangement between the way was disrupted, resulting in solution viscosity increases with time.