Production of Widely Different Dispersed Polymers in a Continuous Taylor-Couette Reactor

被引：13
|
作者：
Gonzalez, Gemma
Colmenar, Eduardo
Diaconu, Gabriela
Alarcia, Felipe
Manea, Mihaela
Paulis, Maria
Barandiaran, Maria J.
Leiza, Jose R.
de la Cal, Jose C.
Asua, Jose M. [1 ]
机构：
[1] Univ Basque Country, Fac Ciencias Quim, Dept Quim Aplicada, Inst Polymer Mat POLYMAT, ES-20080 Donostia San Sebastian, Spain
来源：
MACROMOLECULAR REACTION ENGINEERING | 2009年 / 3卷 / 5-6期
关键词：
emulsion polymerization; high performance polymers; Taylor-Couette reactor; ACETATE EMULSION POLYMERIZATION; RESIDENCE TIME DISTRIBUTION; START-UP; FLOW; COPOLYMERIZATION; LATEXES; STYRENE;
D O I：
10.1002/mren.200900015
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The suitability of a continuous Taylor-Couette reactor to produce widely different dispersed polymers was investigated. It was found that it is possible to synthesize high solids acrylic pressure sensitive adhesives prepared by conventional emulsion polymerization, with higher conversion and narrower particle size distribution than the one produced with a CSTR. Coagulum free acrylic-alkyd and acrylic-clay hybrid latexes synthesized by miniemulsion polymerization, with final particle size similar to the initial droplet size, were also obtained. The suitability of this reactor to synthesize flocculants obtained by inverse microemulsion polymerization was also demonstrated.
引用
收藏
页码：233 / 240
页数：8
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