导电高分子材料在电磁屏蔽的效能分析

Study on the Effectiveness of Electromagnetic Interference Shielding of Electric Conductive Polymer Composites

导电高分子材料在电磁屏蔽领域有着广阔的应用前景.按结构及制备方法不同,可将导电高分子材料分为本征型与复合型两大类.导电填料高分子基体和复合工艺是影响导电高分子材料电磁效能的重要因素.

Electric conducting polymer is one of the most promising materials for electromagnetic interference （EMI） shielding. According to the structure and preparation, electric conductive polymer can be divided into two categories： intrinsic and eomplex. The main body and compound technique of electric - conductor - filled polymer are the major factors that affect the electromagnetic effectiveness of electric conductive polymer composites.