Features of the Interaction between Dodecyltrimethylammonium Bromide Micelles and Sodium 4-Styrene Sulfonate


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Abstract

Spin probe EPR spectroscopy and UV spectroscopy have been employed to study the interaction between a hydrophobic anionic monomer, sodium styrene sulfonate, and micelles of a cationic surfactant, dodecyltrimethylammonium bromide. It has been shown that the interaction with the monomer decreases the critical micelle concentration of the surfactant in aqueous solutions. It has been found that the monomer is incorporated into micelles; therefore, the presence of the surfactant may hinder polymerization of the monomer.

About the authors

Yu. V. Shulevich

Volgograd State Technical University

Author for correspondence.
Email: shulevich@vstu.ru
Russian Federation, Volgograd, 400005

Yu. A. Zakharova

Department of Chemistry, Moscow State University

Email: shulevich@vstu.ru
Russian Federation, Moscow, 119992

M. V. Motyakin

Semenov Institute of Chemical Physics, Russian Academy of Sciences

Email: shulevich@vstu.ru
Russian Federation, Moscow, 119991

I. S. Ionova

Semenov Institute of Chemical Physics, Russian Academy of Sciences

Email: shulevich@vstu.ru
Russian Federation, Moscow, 119991

E. G. Dukhanina

Volgograd State Technical University

Email: shulevich@vstu.ru
Russian Federation, Volgograd, 400005

A. V. Navrotskii

Volgograd State Technical University

Email: shulevich@vstu.ru
Russian Federation, Volgograd, 400005

I. A. Novakov

Volgograd State Technical University

Email: shulevich@vstu.ru
Russian Federation, Volgograd, 400005

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