Preparation of Waterborne Graphite Conductive Coating and Study of Its Electromagnetic Shielding Performance

摘要：

　　A waterborne coating of waterborne acrylic resin based material was developed with different sizes of hybrid homemade graphite as conductive filler.Effects on its electrical conductivity and electromagnetic shielding performance were further analyzed and tested,such as conductive filler,coupling agent and iodine addition.The results showed that coating volume resistivity was about 0.05Ω.cm according to the optimal proportion,and attenuation of electromagnetic wave could reach more than 30dB within the frequency range of 1 MHz~1.5 GHz.

关键词： Graphite Iodine Coupling Agent Electromagnetic Shielding Conductive Coating

作者: Wang Weidong Xu Qing Zhou Shuangxi Deng Wenwu

作者单位: Jiangxi Vocational & Technical College of Electricity,Nanchang,330032,China School of Civil Engineering,East China Jiaotong University,Nanchang,330013,China

会议类型: 国际会议

会议名称: 2012 2nd International conference on Machinery Electronics and Control Engineering (2012年第二届国际机械电子与控制工程会议(ICMECE 2012))

会议地点: 济南

会议语种:英文

页码: 241-244

在线出版日期: 2012-12-29（万方平台首次上网日期，不代表论文的发表时间）