Polymerization of acrylic acid on expanded poly(tetrafluoroethylene) tube by APGD plasma treatment

被引：17

作者：

Njatawidjaja, Ellyana

Kodama, Makoto

Matsuzaki, Kenji

Yasuda, Keishu

Matsuda, Takehisa

机构：

[1] Kyushu Inst Technol, Grad Sch Life Sci & Syst Engn, Kitakyushu, Fukuoka 8080196, Japan

[2] Hokkaido Univ, Grad Sch Med, Dept Cardiovasc Surg, Sapporo, Hokkaido 0608638, Japan

[3] Kyushu Univ, Grad Sch Med, Div Biomed Engn, Fukuoka 8128582, Japan

来源：

PLASMA PROCESSES AND POLYMERS | 2006年 / 3卷 / 4-5期

关键词：

acrylic acid; atmospheric pressure glow discharge (APGD); helium glow plasma; plasma polymerization; surface modification;

D O I：

10.1002/ppap.200600009

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An APGD treatment was applied to modify expanded poly(tetrafluoroethylene) (ePTFE) tubes with acrylic acid (AAc). The outer surfaces of ePTFE tubes were wrapped with PTFE films before APGD treatment. A hydrophilic modification of the inner surfaces after the treatment was observed, to a degree even higher than the one observed for the outer surfaces. These results indicate the formation of an insoluble-polymerized AAc layer on the ePTFE surfaces.

引用

页码：338 / 341

页数：4

共 19 条

[1]

Alexander MR, 2000, SURF INTERFACE ANAL, V30, P16, DOI 10.1002/1096-9918(200008)30:1<16::AID-SIA708>3.0.CO

[2]

2-J

[3] Poly(vinyl chloride) surface modification using tetrafluoroethylene in atmospheric pressure glow discharge [J].