Hydrophilic modification of PET fabric via continuous photografting of acrylic acid (AA) and hydroxyethyl methacrylate (HEMA)

被引：37

作者：

Huang, Weiwei ^{[1
]}

Jang, Jinho ^{[1
]}

机构：

[1] Kumoh Natl Inst Technol, Sch Adv Mat & Syst Engn, Gumi 730701, South Korea

来源：

FIBERS AND POLYMERS | 2009年 / 10卷 / 01期

关键词：

Photografting; Acrylic acid; HEMA; Hydrophilic treatment; Cationic dyeability; POLY(ETHYLENE-TEREPHTHALATE) FILM; SURFACE MODIFICATION; PLASMA; IRRADIATION; HYDROGELS; ADHESION;

D O I：

10.1007/s12221-009-0027-7

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

Poly(acrylic acid) and poly(hydroxyethyl methacrylate) were introduced onto PET fabrics by UV-induced photografting to improve its hydrophilicity. Several factors affecting the photografting were studied including irradiation energy, monomer, and photoinitiator (PI) concentrations. ATR and ESCA analyses proved successful grafting of the two monomers onto PET. Morphology of fabric surface was examined using FE-SEM. Both zeta potential and water wetting time of the grafted PET fabrics decreased with increasing grafting yield. Also cationic dyeability of the grafted PET fabrics increased because of the increased electrostatic interactions between the anionic dyeing sites and cationic dyes.

引用

页码：27 / 33

页数：7

共 20 条

[1] Study on the tribological properties of pHEMA hydrogels for use in artificial articular cartilage [J].

Bavaresco, V. P. ;

Zavaglia, C. A. C. ;

Reis, M. C. ;

Gomes, J. R. .

WEAR, 2008, 265 (3-4) :269-277

[2] Elemental and topographic characterization of LDPE based copolymeric films obtained by gamma irradiation [J].

Ferreira, L. M. ;

Falcao, A. N. ;

Gil, M. H. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2007, 265 (01) :193-197

[3] Plasma-induced graft polymerization of acrylic acid onto poly(ethylene terephthalate) films: characterization and human smooth muscle cell growth on grafted films [J].

Gupta, B ;

Plummer, C ;

Bisson, I ;

Frey, P ;

Hilborn, J .

BIOMATERIALS, 2002, 23 (03) :863-871

[4] Studies on acrylic acid-grafted polyester fabrics by electron beam preirradiation method. 1. Effects of process parameters on graft ratio and characterization of grafting products [J].

He, CC ;

Gu, ZY .

JOURNAL OF APPLIED POLYMER SCIENCE, 2003, 89 (14) :3931-3938

[5]

Hua M.-X., 2006, J MEMBRANE SCI, V285, P196

[6]

JANG J, 2003, TEXT SCI ENG, V40, P424

[7]

Jang J. H., 2002, J KOREAN FIBER SOC, V39, P100

[8] Nano roughening of PET and PTT fabrics via continuous UV/O3 irradiation [J].

Jang, JH ;

Jeong, YJ .

DYES AND PIGMENTS, 2006, 69 (03) :137-143

[9] Continuous photografting of HEMA onto polypropylene fabrics with benzophenone photoinitiator [J].

Jang, Jinho ;

Go, Wan-Sob .

FIBERS AND POLYMERS, 2008, 9 (04) :375-379

[10] Continuous surface modification process with ultraviolet/ozone for improving interfacial adhesion of poly(ethylene terephthalate)/epoxy composites [J].

Khanchaitit, Paisan ;

Aht-Ong, Duangdao .

POLYMER COMPOSITES, 2006, 27 (05) :484-490

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