掺杂态聚苯胺的制备与表征  

Preparation and Characterization of Polyaniline Doped State

作　　者：陈伟[1] 孟家光[1] 薛涛[1] 张保宏[1] 

机构地区：[1]西安工程大学纺织与材料学院,陕西西安710048

出　　处：《合成纤维》2015年第10期21-24,共4页Synthetic Fiber in China

基　　金：陕西省13115重大科技专项基金资助项目(20082DKG-27)

摘　　要：以本征态聚苯胺为原料,以盐酸、硫酸、5-磺基水杨酸、对甲苯磺酸和十二烷基苯磺酸为掺杂酸,制备出盐酸掺杂聚苯胺、硫酸掺杂聚苯胺、5-磺基水杨酸掺杂聚苯胺、对甲苯磺酸掺杂聚苯胺和十二烷基苯磺酸掺杂聚苯胺。对掺杂态聚苯胺的结构、电导率、溶解性和热稳定性进行测试,分析了掺杂酸对本征态聚苯胺的结构与性能的影响。Using polyaniline as material, hydrochloric acid, sulfuric acid, sulfosalicylic acid, toluenesulfonicacid and dodecylbenzenesulfonic acid as doping acid, PANI-HA, PANI-SA, PANI-SSA, PANI-TSA andPANI-DBSA were prepared. The structure, conductivity, solubility and heat stability were test and charac-terized. The effect of doping acid on the structure and properties of PANI were analyzed.

关 键 词：聚苯胺 掺杂酸 结构 性能 

分 类 号：TQ317[化学工程—高聚物工业]