The results showed that they had excellent surface activity, and the values of critical micelle concentration (CMC) and LCST changed with the increase of molecular weight of BzO-PDMAEMA and pH of solution.

• 结果发现BzO-PDMAEMA在水溶液中具有明显的表面活性，临界胶束浓度(CMC)值随着聚合物的分子量、溶液的pH值的变化而变化；