Effect of using batch or semi-batch reactor on the chemical composition distribution of styrene-maleic anhydride-acrylonitrile terpolymers

被引：0

作者：

De J. S. Cunha R. ^{[1
]}

Gomes A.S. ^{[2
]}

机构：

[1] Instituto de Química-UFBA, Camp. Universitário de Ondina

[2] Inst. de Macromoléculas-UFRJ, 21945-970 Rio de Janeiro-RJ

来源：

Polymer Bulletin | 1997年 / 38卷 / 5期

关键词：

Mole Fraction; Maleic Anhydride; Volumetric Titration; Composition Distribution; Reactive Monomer;

D O I：

10.1007/s002890050093

中图分类号：

学科分类号：

摘要：

The influence of the reactor type on distribution of chemical composition of ST/AN/MA terpolymers obtained by free-radical polymerization is shown. When a batch reactor was used we have obtained polymers with broad chemical composition distribution. However, if a semi-batch reactor with appropriate addition protocol was used it can be possible to synthesize terpolymers with homogeneous chemical composition.

引用

页码：595 / 600

页数：5