环境与洗涤因素对聚苯胺导电织物导电性能的影响

摘要

The situ adsorption polymerization method was used for the preparation of polyaniline/nylon conductive fabrics. The relation ship betweenthe external environment and composite conductive properties of the fabrics was studied. The conductive properies in the different conditions such as temperature, humidity, pH, washing times were analyzed. The results show that with the humidity decreas and the temperature imcrease, conductivity of composite cinductive fabrics decrease. With the increase of pH value of processing solution and washing times,the conductivity of compostie conducitve fabrics decrease.%采用现场吸附聚合法制备聚苯胺/锦纶导电织物.研究外部环境条件与复合导电织物导电性能的变化关系和复合导电织物在温度、湿度、酸碱度及洗涤次数等不同环境条件下的导电性能.结果表明,随着湿度的降低,温度的上升,复合导电织物电导率下降；复合导电织物在pH＞5值溶液处理与洗涤后,织物的点对点电阻上升,导电性能下降.