Effect of Composition of Nonionic and Cationic Copolymers of Alkoxyoligo(ethylene glycol) Methacrylates and Dodecyl Methacrylate on Their Properties in Solutions

IF 1 4区化学 Q4 POLYMER SCIENCE

Polymer Science, Series A Pub Date : 2024-09-29 DOI:10.1134/S0965545X24600844

D. M. Kamorin, O. A. Kazantsev, A. S. Simagin, D. V. Orekhov, M. V. Savinova, I. R. Arifullin, A. P. Sivokhin

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Abstract

The properties of nonionic and cationic molecular brushes, the copolymers of methoxy- or higher n-alkoxyoligo(ethylene glycol) methacrylates with dodecyl methacrylate and terpolymers additionally containing cationic units of N-methacryloylaminopropyl-N,N-dimethyl-N-propylammonium bromide, in water, organic solvents, and two-phase systems water–hydrocarbon and aqueous saline solution–hydrocarbon have been studied. Effect of the composition of molecular brushes, calculated values of their hydrophilic–hydrophobic balance, solvent polarity, and temperature on the solubility of the polymers, micellization (critical micelle concentration and sizes of macromolecular associates), phase transition conditions, and interfacial activity is estimated. A set of properties of the presented molecular brushes allows their inclusion in a number of potential polymeric micellar nanocontainers for controlled drug delivery into the body.

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来源期刊

Polymer Science, Series A 化学-高分子科学

CiteScore

1.70

自引率

0.00%

发文量

审稿时长

3 months

期刊介绍： Polymer Science, Series A is a journal published in collaboration with the Russian Academy of Sciences. Series A includes experimental and theoretical papers and reviews devoted to physicochemical studies of the structure and properties of polymers (6 issues a year). All journal series present original papers and reviews covering all fundamental aspects of macromolecular science. Contributions should be of marked novelty and interest for a broad readership. Articles may be written in English or Russian regardless of country and nationality of authors. All manuscripts are peer reviewed. Online submission via Internet to the Series A, B, and C is available at http://polymsci.ru.