Surface modification of aramid fiber by air DBD plasma at atmospheric pressure with continuous on-line processing

被引：148

作者：

Xi, Min ^{[1
]}

Li, Yu-Liang ^{[1
]}

Shang, Shu-yong ^{[1
]}

Li, Dai-Hong ^{[1
]}

Yin, Yong-Xiang ^{[1
]}

Dai, Xiao-Yan ^{[1
]}

机构：

[1] Sichuan Univ, Sch Chem Engn, Chengdu 610065, Peoples R China

来源：

SURFACE & COATINGS TECHNOLOGY | 2008年 / 202卷 / 24期

关键词：

Aramid fiber; Surface modification; DBD plasma; Continuous on-line processing; Power density; Treatment time;

D O I：

10.1016/j.surfcoat.2008.06.181

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Aramid fiber (AF) samples are modified by air dielectric barrier discharge (DBD) plasma at atmospheric pressure. Plasma discharge power density and sample treatment time are investigated as the major parameters. Modified AF is characterized by SEM, XPS and wettability tests. It is shown that the surface roughness is improved, the O/C atomic ratio is increased from 15.99% to 27.15%, and the surface wettability is also enhanced significantly. It is also found that the improvements of physical and chemical properties increased with increasing power density and treatment time. The experiment is operated in the case of continuous on-line processing with properly high speed of AF transmission. It is close to industrial production and application. (c) 2008 Elsevier B.V. All rights reserved.

引用

页码：6029 / 6033

页数：5

共 36 条

[1] Effect of roughness on adhesion of polymeric coatings used for microgrippers [J].

Balabanava, N. ;

Wierzbicki, R. ;

Zielecka, M. ;

Rymuza, Z. .

MICROELECTRONIC ENGINEERING, 2007, 84 (5-8) :1227-1230

[2] Using a nitrogen dielectric barrier discharge for surface treatment [J].

Borcia, G ;

Anderson, CA ;

Brown, NMD .

PLASMA SOURCES SCIENCE & TECHNOLOGY, 2005, 14 (02) :259-267

[3] Dielectric barrier discharge for surface treatment: application to selected polymers in film and fibre form [J].

Borcia, G ;

Anderson, CA ;

Brown, NMD .

PLASMA SOURCES SCIENCE & TECHNOLOGY, 2003, 12 (03) :335-344

[4] WICKING METHOD FOR MEASURING WETTING PROPERTIES OF CARBON YARNS [J].

CHWASTIAK, S .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1973, 42 (02) :298-309

[5] Some recent progress in adhesion technology and science [J].

Cognard, J .

COMPTES RENDUS CHIMIE, 2006, 9 (01) :13-24

[6] Durability of isophthalic polyester composites used in civil engineering applications [J].

Dagher, HJ ;

Iqbal, A ;

Bogner, B .

POLYMERS & POLYMER COMPOSITES, 2004, 12 (03) :169-182

[7] Surface modification of Angora rabbit fibers using dielectric barrier discharge [J].

Danish, N. ;

Garg, M. K. ;

Rane, R. S. ;

Jhala, P. B. ;

Nema, S. K. .

APPLIED SURFACE SCIENCE, 2007, 253 (16) :6915-6921

[8] Treatment of polymer films with a dielectric barrier discharge in air, helium and argon at medium pressure [J].

De Geyter, N. ;

Morent, R. ;

Leys, C. ;

Gengembre, L. ;

Payen, E. .

SURFACE & COATINGS TECHNOLOGY, 2007, 201 (16-17) :7066-7075

[9] Characterization and micromechanical testing of the interphase of aramid-reinforced epoxy composites [J].

de Lange, PJ ;

Mäder, E ;

Mai, K ;

Young, RJ ;

Ahmad, I .

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2001, 32 (3-4) :331-342

[10] Non-thermal atmospheric pressure discharges for surface modification [J].

Foest, R ;

Kindel, E ;

Ohl, A ;

Stieber, M ;

Weltmann, KD .

PLASMA PHYSICS AND CONTROLLED FUSION, 2005, 47 :B525-B536

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