Study on the Synthesis of the Viscoelastic Surfactant Cetyl Hydroxy-sulphobetaine

摘要

A method of synthesizing viscoelastic surfactant was reported. The best condition for the reation: temperature 85 °C, time 4h, solvent unorthodox-propyl-mellow/water=1/1, The inversion rate was 95%.The effect of interphase tension was reviewed that product was appended to temary system, the result indicated that interphase tension reduced.