Preparation of conductive EPDM rubber sheets by electroless Ni-plating for electromagnetic interference shielding applications

被引：0
作者：
Lee, Byeong Woo [1 ]
Cho, Soo Jin [1 ]
Yang, Jun Seok [1 ]
机构：
[1] Korea Maritime Univ, Dept Marine Equipments Engn, Busan 49112, South Korea
来源：
JOURNAL OF THE KOREAN CRYSTAL GROWTH AND CRYSTAL TECHNOLOGY | 2015年 / 25卷 / 05期
关键词：
Electroless plating; Ni plating; EPDM rubber; MCT; EMI shielding;
D O I：
10.6111/JKCGCT.2015.25.5.193
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
In the study, electroless Ni-plating on flexible ethylene-propylene-diene-monomer (EPDM) rubber sheets for the application of an insert block for shielding electromagnetic interference of multi cable transit (MCT) systems was investigated. Ni crystallinity and adhesion have been found to vary with processing parameters such as pH and temperature of the plating bath. It was shown that Ni-films having the high crystallinity and optimum electric conductivity were obtained on EPDM rubber sheets under pH 7 and 8 at 60 similar to 70 degrees C. The conductive Ni-plated EPDM rubber prepared at pH 7 at 70 degrees C showed the enhanced adhesion and electric conductivity, and the high electromagnetic interference shielding effect in the 400 MHz similar to 1 GHz range.
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页码：193 / 198
页数：6
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