常温常压等离子体处理涤纶与石墨烯结合制备导电材料  

Preparation of Conductive Polyester Nonwovens by Grafting Graphene through Plasma Treatment at Atmospheric Temperature and Pressure

作　　者：于杨菁华 马丽芸[1] 邱夷平 张初阳[1] 

机构地区：[1]新疆大学

出　　处：《纺织导报》2017年第9期84-86,共3页China Textile Leader

基　　金：新疆维吾尔自治区高校科研计划科学研究重点项目(201604111134)

摘　　要：文章以涤纶(PET)非织造布为基材,利用常温常压等离子体处理方法,在涤纶非织造布表面上引入含氮基团,然后把石墨烯接枝到PET上,制备PET-石墨烯(RGO)导电材料;研究了等离子体处理PET非织造布的时间对织物表面含氮量及其导电性能的影响,通过实验得到最佳常温常压等离子体处理时间为120 s;涤纶石墨烯复合材料的含氨基量和导电性能测试结果说明,接枝的涤纶石墨烯复合材料有较好的导电性。A kind of PET-Graphene(RGO)conductive material is prepared by treating PET nonwoven with plasma at atmosphere temperature and pressure to introduce amino groups to the surface of the PET nonwoven and then graft graphene to PET.The effects of plasma treatment time on the amino-group concentration and conductivity of the PET-RGO material are investigated.The optimum conductivity condition is120s at room temperature under atmospheric pressure.Results show that the grafting modified PET-RGO composite material has excellent conductivity.

关 键 词：等离子体 接枝 涤纶非织造布 石墨烯 导电材料 

分 类 号：TB332[一般工业技术—材料科学与工程] TS176[轻工技术与工程—纺织材料与纺织品设计]