丙纶基纳米金属薄膜的导电性能  

Conductivity of polypropylene nonwoven-based nano metal film

作　　者：黄新民[1] 孟灵灵[1,2] 

机构地区：[1]盐城工学院纺织服装学院,江苏盐城224051 [2]江南大学生态纺织教育部重点实验室,江苏无锡214122

出　　处：《印染》2013年第3期13-15,共3页China Dyeing and Finishing

摘　　要：采用真空射频磁控溅射技术,在不同规格的丙纶热轧纺粘非织造布表面沉积不同金属的功能性纳米薄膜。测试结果表明,纺织材料表面沉积纳米银金属薄膜的导电性较之其它金属好,且银纳米薄膜在10 nm时呈现半导体性能,在100 nm时呈现最佳导电性能。原子力显微镜(AFM)分析该纳米结构表面镀层形貌发现,不同纺织材料对沉积纳米金属后的导电性有一定影响。Vacuum RF magnetron sputtering technology is used to deposit the metal of nano-thin film on polypropylene nonwovens with different specifications.It is found that the surface of textile materials deposited with nano-silver film has better conductivity than that with other metal film,and the textiles can obtain semiconductivity with nano-silver film of 10 nm and the best conductivity with nano-silver film of 100 nm.Nano-structured surface coatings are analyzed by the atomic force microscope（AFM）,and the results show that the matrix has a certain influence on the conductivity of treated fabric.

关 键 词：非织造织物 染整 磁控溅射 丙纶 导电性 纳米 金属薄膜 

分 类 号：TS195.6[轻工技术与工程—纺织化学与染整工程]