Surface analysis of PTFE plates photografted with thermosensitive poly (N-isopropyl acrylamide) after oxygen plasma pre-treatment

被引：6
|
作者：
Matsuda, Kiyomi [1 ]
Takahashi, Yasuhiro [1 ]
Kashiwada, Ayumi [1 ]
Yamada, Kazunori [1 ]
Hirata, Mitsuo [1 ]
机构：
[1] Nihon Univ, Coll Ind Technol, Dept Appl Mol Chem, Narashino, Chiba 2758575, Japan
来源：
JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY | 2007年 / 20卷 / 02期
关键词：
PTFE-g-PNIPAAm plate; oxygen plasma-treatment; ellipsometry; IR-ER; SEM;
D O I：
10.2494/photopolymer.20.201
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Poly(tetrafluoroethylene) (PTFE) plates grafted with N-isopropylacrylamide (NIPAAm) as a thermosensitive monomer have been prepared by the combined use of the plasma treatment and photografting. In addition to the surface compositions of the grafted PTFE plates analyzed by ESCA and thermosensitive properties observed by contact angle measurements and the ellipsometry, -CONH groups attributed to PNIPAArn and even grafted layers of PNIPAArn prepared on plasma-treated PTFE plates are confirmed by an IR-ER method and by SEM, respectively.
引用
收藏
页码：201 / 206
页数：6
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