PHOTOCHEMICAL SURFACE MODIFICATION OF POLY(HEXAFLUOROPROPYLENE-CO-TETRAFLUOROETHYLENE) (FEP) FILM WITH TRIETHYLAMINE

被引：13

作者：

ICHINOSE, N ^{[1
]}

MARUO, M ^{[1
]}

KAWANISHI, S ^{[1
]}

IZUMI, Y ^{[1
]}

YAMAMOTO, T ^{[1
]}

机构：

[1] OSAKA UNIV, FAC ENGN, DEPT NUCL ENGN, SUITA, OSAKA 565, JAPAN

来源：

CHEMISTRY LETTERS | 1995年 / 10期

关键词：

D O I：

10.1246/cl.1995.943

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Thin film of poly(hexafluoropropylene-co-tetrafluoroethlene) (FEP) reacted with triethylamine (TEA) upon UV irradiation to give hydrophilic and oleophilic surface through complicated defluorination reactions such as introduction of diethylaminoethyl group and formation of unsaturated bonds. Solvent and additive effects on the photoreaction strongly suggested the involvement of an electron transfer process from TEA to FEP.

引用

页码：943 / 944

页数：2

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