Investigation of Inverse Emulsion Copolymerization Kinetics of Acrylamide and Sodium 2-Acrylamido-2-methylpropanesulfonate

被引：0
|
作者：
Nechaev, A., I [1 ]
Voronina, N. S. [1 ]
Strel'nikov, V. N. [1 ]
Val'tsifer, V. A. [1 ]
机构：
[1] Russian Acad Sci, Branch Perm Fed Invest Ctr, Ural Branch, Inst Tech Chem, Perm 614013, Russia
来源：
POLYMER SCIENCE SERIES B | 2022年 / 64卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
DRAG REDUCTION; POLYMERIZATION; POLYACRYLAMIDE; NANOPARTICLES; PENTAERYTHRITOLMYRISTATE; CORE;
D O I：
10.1134/S1560090422200064
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The influence of the reaction conditions on the kinetics of radical inverse emulsion polymerization of acrylamide and sodium 2-acrylamido-2-methylpropanesulfonate has been investigated. The copolymerization has been performed in isooctane, dissolving the monomers in water, with sorbitan monooleate and polyoxyethylene sorbitan monooleate as surfactants and AIBN as initiator. It has been found that the regularities of the inverse emulsion copolymerization are close to these of the solution polymerization. The effect of hydrothermal treatment up to 180 degrees C on the stability of the synthesized copolymers has been addressed. The degree of hydrolysis of the copolymer has been decreased with the increase in the content of sodium 2-acrylamido-2-methylpropanesulfonate.
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页码：287 / 293
页数：7
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