以过硫酸铵(APS)为氧化剂,合成了苯胺和二苯胺的共聚物.利用元素分析、傅立叶变换红外光谱(FTIR)、紫外-可见光谱(UV-vis)和电导率测定等手段,研究了介质组成、单体配比等对聚合产率及共聚物结构和性能的影响.结果表明,得到的产物是苯胺和二苯胺的无规共聚物,介质中有机溶剂(乙醇)比例的增加,有利于二苯胺的聚合,随着共聚物中二苯胺结构单元的增加,共聚物的电导率下降,而溶解率升高,在二甲基甲酰胺(DMF)中的溶解率最大可以达到79.0%.
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