阳离子表面活性剂(AGQ)的合成及性能

Synthesis and Application of Cationic Surfactants AGQ

合成了十—个阳离子表面活性剂系列产品。分析讨论了开环和闭环反应机理及反应条件。测定了它们的有关物性常数CMC值。其结构用化学分析、紫外、红外、核磁共振等手段予以确定。应用结果表明:AGQ可作为优良的缓染剂、且具有良好的抗静电性能和手感。

A series of cationic surfactants AGQ[R-O-CH CH(OH)CHN(R R R)]X were synthesized. Our studies have laid stress on the process and condition of ring opening as well as ring-closure reaction. The physico-chemical constants along with CMC value are cited and determined. The structure of these surfantants has been confirmed by means of chemical analysis and spectra UV, IR and NMR. Applied results have shown that such quaternary ammonium compounds can be used as excellent retarders. good antistatic agents and softeners.