Synthesis of novel polymethacrylates bearing cyclic perfluoroalkyl groups

被引：17

作者：

Hayakawa, Y ^{[1
]}

Terasawa, N ^{[1
]}

Hayashi, E ^{[1
]}

Abe, T ^{[1
]}

机构：

[1] Natl Ind Res Inst Nagoya, Dept Chem, Fluorine Chem Lab, Kita Ku, Nagoya, Aichi 462, Japan

来源：

POLYMER | 1998年 / 39卷 / 17期

关键词：

fluoropolymers; fluoroalkyl methacrylate; copolymerization; surface tension; water repellency;

D O I：

10.1016/S0032-3861(97)10293-2

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Novel fluorinated methacrylic polymers and copolymers were prepared. Perfluoro(2-pyrrolidinopropionyl fluoride) and perfluoro(3-pyrrolidinopropionyl fluoride) were reduced to the corresponding 1,1-dihydroperfluoro-alcohols, which were then reacted with methacryloyl chloride to give the methacrylates. The homopolymers and the copolymers with methyl methacrylate were obtained by a radical polymerization. The tough polymer films prepared by solution casting showed excellent water repellency with contact angles above 100 degrees. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：4151 / 4154

页数：4

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