碳纤维表面连续电镀镍工艺研究  

Study of Continuous Electroplating Nickel on Carbon Fiber Surface

作　　者：景佰亨 王明树 冯力 刘星 Jing Baiheng;Wang Mingshu;Feng Li;Liu Xing(Technical Management Department FRD Technology(Jiangsu)Co.,Ltd.,Changzhou 232000;Flexible Materials Division Changzhou FRD Electronic Material Co.,Ltd.,Changzhou 232000;R&D Center Shenzhen FRD Science&Technology Co.,Ltd.,Shenzhen 518106,China)

机构地区：[1]飞荣达科技(江苏)有限公司技术管理部,江苏常州232000 [2]常州市飞荣达电子材料有限公司柔性材料事业部,江苏常州232000 [3]深圳市飞荣达科技股份有限公司研发中心,广东深圳518106

出　　处：《广东化工》2023年第2期11-13,共3页Guangdong Chemical Industry

基　　金：宁波市科技创新2025重大专项(2020Z057)。

摘　　要：本文主要针对影响碳纤维表面连续电镀的相关关键工艺因素进行了试验研究。结果表明:在高温下对碳纤维表面进行去胶和除油预处理的基础上,合理匹配电镀液的电流密度、温度、主盐浓度和添加剂浓度等工艺参数,通过连续电镀在碳纤维表面可以获得致密光亮的金属Ni/Ag镀层,导电性能良好,对推动碳纤维作为电磁屏蔽复合材料的增强型填料工程化应用具有重要的意义。In this paper,the key process factors affecting continuous electroplating of carbon fiber surface were studied.The results show that:On the basis of degumming and deoiling the surface of carbon fiber at high temperature,the current density,temperature,main salt concentration and additive concentration of electroplating solution were reasonably matched.Dense and bright metallic Ni/Ag coating with good electrical conductivity could be obtained by continuous electroplating on the surface of carbon fiber.It is of great significance to promote the engineering application of carbon fiber as enhanced filler for electromagnetic shielding composites.

关 键 词：碳纤维 预处理 工艺参数 连续电镀 镀层 

分 类 号：TQ15[化学工程—电化学工业]