Nitroxide-mediated polymerization of styrene in a continuous tubular reactor

被引：62

作者：

Enright, TE

Cunningham, MF

Keoshkerian, B

机构：

[1] Xerox Res Ctr Canada Ltd, Mississauga, ON L0G 1W0, Canada

[2] Queens Univ, Kingston, ON K7L 3N6, Canada

来源：

MACROMOLECULAR RAPID COMMUNICATIONS | 2005年 / 26卷 / 04期

关键词：

continuous tubular reactor; controlled polymerization; living polymerization; miniemulsion; nitroxide-mediated polymerization (NMP);

D O I：

10.1002/marc.200400531

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Nitroxide-mediated polymerization of styrene in a continuous tubular reactor has been demonstrated for the first time. The polymerization kinetics in the tubular reactor are similar to those in a batch reactor. The number average molecular weight increases linearly with conversion, and chain extension experiments were successful, indicating that the living nature of the polymerization is maintained in the tubular reactor.

引用

页码：221 / 225

页数：5

共 27 条

[1] Theoretical aspects of controlled radical polymerization in a dispersed medium [J].