Continuous flow synthesis of poly(acrylic acid) via free radical polymerisation

被引：26
|
作者：
Brocken, Laurens [1 ]
Price, Paul D. [2 ]
Whittaker, Jane [2 ]
Baxendale, Ian R. [1 ]
机构：
[1] Univ Durham, Dept Chem, South Rd, Durham DH1 3LE, England
[2] Unilever R&D Port Sunlight, Quarry Rd East, Wirral CH63 3JW, Merseyside, England
来源：
REACTION CHEMISTRY & ENGINEERING | 2017年 / 2卷 / 05期
基金：
英国工程与自然科学研究理事会;
关键词：
RAFT POLYMERIZATION; MULTISTEP SYNTHESIS; MASS-SPECTROMETRY; NMR-SPECTRA; CHEMISTRY; REACTOR; OPTIMIZATION; SPECTROSCOPY; SUPPRESSION; KINETICS;
D O I：
10.1039/c7re00063d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The free radical polymerisation of aqueous solutions of acrylic acid (1) has been studied using a continuous flow reactor to quickly screen reaction parameters such as temperature, residence time, monomer- and initiator concentration. The experimental data sets produced established a theoretical basis for conducting scale up processes to efficiently produce larger quantities of poly(acrylic acid) delivered with good control over the molecular weight and dispersity.
引用
收藏
页码：662 / 668
页数：7
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