【作者】 戴李宗； 许一婷； 何云游； 宋晓晖； 吴辉煌；

【Author】 DAI Li-zong;XU Yi-ting;HE Yun-you;SONG Xiao-hui;WU Hui-huang College of Chemistry and Chemical Engineering, Xiamen University, State Key Laboratory for Physical Chemistry of Solid Surfaces, Xiamen, 361005, China

【机构】 厦门大学化学化工学院固体表面物理化学国家重点实验室；

【摘要】 采用乳液聚合法合成了聚间甲氧基苯胺、聚(2,5-二甲氧基苯胺)、聚间氯苯胺.发现在乳液聚合反应的转化率、所得聚合的分子量、粒度及聚合物溶液的电导率依赖于反应温度以及引发剂、乳化剂和单体的浓度和配比.更多还原

【Abstract】 By emulsion polymerization, poly-m-methoxyaniline (PmMAn), poly-2,5-dimethoxyaniline(PDMAn)and poly-m-chloroaniline (PmClAn) were synthesized. And the optimized condition of emulsion polymerization wasdiscussed. It was found that the reaction temperature, concentrations of initiator potassium persulfate (KPS),emulsifier sodium dodecyl sulfate (SDS) and monomer (M), and the molecular ratio of them have great influence onthe conversion of polymerization, the number-average molecular weight and the size of polymer particle,and theelectric conductivity of polymer DMF solution.更多还原