【作者】 陈炅； 钟发春； 赵小东； 张晓华；

【Author】 Chen Jiong, Zhong Fa-chun, Zhao Xiao-dong, Zhang Xiao-hua (The institute of chemical materials, CAEP, Sichuan Mianyang621900, China)

【机构】 中国工程物理研究院化工研究所；

【摘要】 通过超声波分散技术把化学氧化合成的聚苯胺(PANI)与环氧树脂共混复合。制备了聚苯胺复合导屯薄膜(PANI／E51)．分别用红外、热重、扫描电镜和X光电子能谱对其进行了表征和分析．结果发现,对于低温条件下制备的PANI粒子,在基体环氧树脂的的分布状态跟掺杂离子有关,同时,掺杂离子也对聚苯胺复合材料的导电率有一定的影响．更多还原

【Abstract】 ultrasonic oscillator aiming at preparation of electrically conductive polymer Composites mixed Polyaniline salts with epoxy resin. FTIR, TG, SEM and XPS surveyed products obtained. The results suggested that the critical valume of composites was affected by the dispersion of PANI in the matrix and the surface conductivity above the critical volume was related with the doped ions.更多还原