聚苯胺及其复合材料研究现状  

Research advancement of polyaniline and its composites

作　　者：汪晓芹[1] 廖晓兰[1] 周安宁[1] 李侃社[1] 

机构地区：[1]西安科技学院材料工程系,陕西西安710054

出　　处：《应用化工》2001年第1期4-8,共5页Applied Chemical Industry

摘　　要：对聚苯胺的结构、合成及其机理、质子酸掺杂 ,聚苯胺的应用 ,以及聚苯胺复合材料的研究现状进行了综合阐述 ,并详细介绍了有关煤基聚苯胺的研究情况。煤基聚苯胺和纯聚苯胺相比 ,电导率下降不大 ,而且成本降低、热稳定性增强 ;同时 ,煤基聚苯胺也为煤的非能源利用提供了新途径和新机遇 ,具有一定的推广价值。The structure,synthesis,sythetic mechanism,protonation,application of polyaniline and the research advancement of polyaniline composites were comprehensively elaborated, and the study on coal based polyaniline was introduced in detail.In contrast with polyaniline,coal based polyaniline's conductivity drops slightly,but it has cheaper cost and strenghened thermal stability. The novel methods and the new chances for coal's nonfuel application are provided by coal based polyaniline.The coal based polyaniline has a certain extending value.

关 键 词：聚苯胺 煤基聚苯胺 聚苯胺复合材料 合成 质子酸 掺杂 

分 类 号：TQ323.9[化学工程—合成树脂塑料工业] TQ327.9