一种新型梳形聚合物的合成与表征  

Synthesis and Characterization of a New Type of Comb Polymer

作　　者：王康康[1] 刘闫[1] 李荣强[1] 曹卫玲[2] 宁三龙[1] 

机构地区：[1]黄淮学院化学化工系,河南驻马店463000 [2]黄淮学院社会管理系,河南驻马店463000

出　　处：《当代化工》2016年第12期2730-2732,共3页Contemporary Chemical Industry

基　　金：黄淮学院校级科研项目;项目号:2015A024和2015A026

摘　　要：以聚乙二醇单甲醚甲基丙烯酸酯和可聚合Gemini表面活性剂单体为原料进行溶液聚合制备得到了梳形聚合物,并通过改变反应物的摩尔比(聚乙二醇单甲醚甲基丙烯酸酯和Gemini表面活性剂的摩尔比分别为9:1和8:2)得到两种结构参数不同的梳形聚合物。利用稳态荧光法和电导法的方法对其进行表征,分别测定了该系列梳形聚合物的临界聚集浓度(CAC)。Using polyethylene glycol monomethyl ether methyl acrylate and polymerizable Gemini surfactant monomer as raw materials, comb polymer was prepared by solution polymerization. And by changing the molar ratio of reactants,two kinds of comb polymer with different structural parameters were respectively obtained. The steady-state fluorescence method and conductance method were used to characterize the comb polymer, the critical aggregation concentrations（CAC） of this series of comb polymer were separately measured.

关 键 词：共聚 表面活性剂 临界聚集浓度 

分 类 号：O633.2[理学—高分子化学]