等离子体在化学镀电磁屏蔽织物粗化中的应用  

Plasma treatment of chemical plating electromagnetic shielding fabric

作　　者：张惠芳[1] 魏宁[1] 沈勇[1] 王黎明[1] 白林翠[1] 

机构地区：[1]上海工程技术大学化学化工学院,上海201620

出　　处：《印染》2010年第13期5-7,共3页China Dyeing and Finishing

摘　　要：采用介质阻挡放电等离子体对化学镀电磁屏蔽涤纶织物进行粗化处理,分析了等离子体处理工艺参数对织物粗化度和金属镀层结合牢度的影响,通过透明胶带法和热循环法测试了织物的镀层牢度。研究表明:等离子体极板间距4 mm,处理时间1200 s,再经化学镀铜,可取得与碱粗化相当的镀层牢度。Dielectric-barrier discharge plasma was applied to pretreatment of electroless plating electromagnetic shielding polyester fabric. Influences of plasma process parameters on coarsening degree and metal coating fastness were analyzed by cellophane method and thermal cycling method. Results showed that electroless plating fabric pretreated with plasma for 1 200 sec- onds at condition of plate distance 4 mm had the same metal coating fastness as that with alkali etching.

关 键 词：染整 等离子体 电磁屏蔽 粗化 织物 聚对苯二甲酸乙二酯纤维 

分 类 号：TS190.645[轻工技术与工程—纺织化学与染整工程]