Effect of poly(ethylene oxide) on the kinetics of oxidative polymerization of aniline

被引：0
|
作者：
Ya. O. Mezhuev
Yu. V. Korshak
M. I. Shtil’man
机构：
[1] Mendeleev University of Chemical Technology of Russia,
来源：
Russian Journal of General Chemistry | 2016年 / 86卷
关键词：
aniline; poly(ethylene oxide); oxidative polymerization; kinetics; reaction mechanism;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The kinetics of polymerization of aniline hydrochloride in aqueous poly(ethylene oxide) solution in the presence of ammonium persulfate have been studied. The order of the catalytic step has been found to change from first to second when the molecular weight of poly(ethylene oxide) reaches a certain value. Adsorption equilibrium is rapidly established between the monomer and its oxidation products which give rise to a new phase and exert a catalytic effect.
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页码：2520 / 2525
页数：5
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