聚苯胺复合材料的电磁吸波性能研究  

The Electromagnetic—Wave Absorption—Ability of the Composite Filled with Polyaniline

作　　者：张新宇[1] 曾祥云[1] 方洞浦[1] 陈贻瑞[1] 

机构地区：[1]天津大学材料科学与工程学院

出　　处：《化学工业与工程》1998年第3期50-53,共4页Chemical Industry and Engineering

摘　　要：本文叙述了以过硫酸胺为氧化剂，在盐酸介质中用化学方法制备聚苯胺粉末的方法以及采用镀镍碳毡与聚苯胺填充环氧树脂复合得到复合材料的过程。并讨论了镍电镀层、碳毡。his article reported a chemical method to synthesize polyaniline powders with (NH4)2S2O8 as oxidator in 1M HCl solution.From the nickel—coated carbon fiber felts compounded with epoxy resin and polyaniline the compact composite was obtained.The article discussed the effects to absorption ability in the presence of Ni—coating carbonfiber felts and polyaniline powders.

关 键 词：聚苯胺 电磁波吸收 复合材料 环氧树脂 吸波材料 

分 类 号：TN04[电子电信—物理电子学] TM243.014[一般工业技术—材料科学与工程]