Improvement of adhesion of conductive polypyrrole coating on wool and polyester fabrics using atmospheric plasma treatment

被引：87

作者：

Garg, Saurabh

Hurren, Chris

Kaynak, Akif ^{[1
]}

机构：

[1] Deakin Univ, Sch Engn & Informat Technol, Geelong, Vic 3217, Australia

[2] Deakin Univ, Ctr Mat & Fiber Innovat, Geelong, Vic 3217, Australia

[3] Univ Delhi, Delhi Coll Engn, Dept Appl Chem, New Delhi 110021, India

来源：

SYNTHETIC METALS | 2007年 / 157卷 / 01期

关键词：

polypyrrole; textile; plasma treatment; abrasion;

D O I：

10.1016/j.synthmet.2006.12.004

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper wool and polyester fabrics were pretreated with atmospheric plasma glow discharge (APGD) to improve the ability of the substrate to bond with anthraquinone-2-sulfonic acid doped conducting polypyrrole coating. A range of APGD gas mixtures and treatment times were investigated. APGD treated fabrics were tested for surface contact angle, wettability and surface energy change. Effect of the plasma treatment on the binding strength was analyzed by studying abrasion resistance, surface resistivity and reflectance. Investigations showed that treated fabrics exhibited better hydrophilicity and increased surface energy. Surface treatment by an APGD gas mixture of 95% helium/5% nitrogen yielded the best results with respect to coating uniformity, abrasion resistance and conductivity. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：41 / 47

页数：7

共 23 条

[1] Wettability and dyeability modulation of poly(ethylene terephthalate) fibers through cold SF6 plasma treatment [J].