Cationic photopolymerization of 1,2-epoxy-6-(9-carbazolyl)-4-oxahexane

被引：22

作者：

Lazauskaite, R ^{[1
]}

Buika, G ^{[1
]}

Grazulevicius, JV ^{[1
]}

Kavaliunas, R ^{[1
]}

机构：

[1] Kaunas Univ Technol, Chem Engn Fac, Dept Organ Technol, LT-3028 Kaunas, Lithuania

来源：

EUROPEAN POLYMER JOURNAL | 1998年 / 34卷 / 08期

关键词：

D O I：

10.1016/S0014-3057(97)00232-2

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Photopolymerization of 1,2-epoxy-6-(9-carbazolyl)-4-oxahexane (ECOH) initiated with diphenyl iodonium tetrafluoroborate and cyclopropyldiphenyl sulfonium tetrafluoroborate has been studied. The influence of diols on photopolymerization of ECOH has been examined. The results show that in the presence of 1,2-ethanediol (ED) reaction proceeds by the activated monomer mechanism. The monomer exponents were established for photopolymerization of ECOH in 1,2-dichloroethane with the iodonium salt and for that in the presence of ED. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1171 / 1176

页数：6

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