摘要
正温系数 (Positive Temperature Coefficient)导电高分子材料 (PTC材料 )在工业中得到了广泛的应用。本文探讨了炭黑 高聚物导电复合材料 PTC效应产生与衰退的机理 ,综述了其 PTC效应的影响因素。
Conducting polymers with positive temperature coefficient are extensively used in industrial sectors today.The mechanism of PTC effect in carbon/polymer conducting composites is analyzed and various factors influencing PTC effect are summarized in this paper.
出处
《现代化工》
CAS
CSCD
1999年第10期20-23,共4页
Modern Chemical Industry