IR spectroscopic method of observing the polymerization kinetics of 9-vinylcarbazole

A. A. Lyapkov, V. M. Sutyagin, V. P. Lopatinskii, Z. G. Kubits

Research output: Contribution to journalArticle

Abstract

It is shown that the ratio of the optical density of the absorption band for the stretching vibrations of the vinyl bonds in the IR spectrum of 9-vinylcarbazole to the optical density of the band for the CC vibration bonds is linearly related to the mole fraction of 9-carbazole in its mixture with poly-9-vinyl carbazole. This relation is used to study the kinetics of polymerization of 9-vinyl carbazole in 1,2-dichloroethane solution under the action of diethylaluminium chloride.

Original languageEnglish
Pages (from-to)2939-2942
Number of pages4
JournalPolymer Science U.S.S.R.
Volume29
Issue number12
DOIs
Publication statusPublished - 1987

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