Rheological properties of associates of ionic monomers with micelles of oppositely charged surfactants
- Authors: Shulevich Y.V.1, Ilyin S.O.2, Dukhanina Е.G.1, Ozerin A.S.1, Tutaev D.S.1, Navrotskii A.V.1, Kulichikhin V.G.2, Novakov I.A.1
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Affiliations:
- Volgograd State Technical University
- A. V. Topchiev Institute of Petrochemical Synthesis of Russian Academy of Sciences
- Issue: Vol 65, No 5 (2016)
- Pages: 1161-1166
- Section: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/238024
- DOI: https://doi.org/10.1007/s11172-016-1431-y
- ID: 238024
Cite item
Abstract
Rheological properties of associates formed by interaction of trimethyl[methacryl-oxyethyl]ammonium methyl sulfate with sodium octyl- and dodecyl sulfate micelles, as well as associates of sodium 4-styrenesulfonate with dodecyltrimethylammonium bromide micelles in aqueous solutions were studied by steady shear and oscillatory (dynamic) shear measurements with Fourier transform. It was shown that viscosity depends on the composition and achieves maximum value at equimolar ratio of components for two of studied systems. The extremal dependence of the viscosity vs. composition is not observed for systems with sodium octyl sulfate due to weak interactions between the components. The systems exhibiting the anomalous dependencies of concentration to viscosity are viscoelastic fluids due to the physical entanglements between the associates.
About the authors
Yu. V. Shulevich
Volgograd State Technical University
Author for correspondence.
Email: shulevich@vstu.ru
Russian Federation, 28 prosp. Lenina, Volgograd, 400005
S. O. Ilyin
A. V. Topchiev Institute of Petrochemical Synthesis of Russian Academy of Sciences
Email: shulevich@vstu.ru
Russian Federation, 29 Leninsky prosp., Moscow, 119991
Е. G. Dukhanina
Volgograd State Technical University
Email: shulevich@vstu.ru
Russian Federation, 28 prosp. Lenina, Volgograd, 400005
A. S. Ozerin
Volgograd State Technical University
Email: shulevich@vstu.ru
Russian Federation, 28 prosp. Lenina, Volgograd, 400005
D. S. Tutaev
Volgograd State Technical University
Email: shulevich@vstu.ru
Russian Federation, 28 prosp. Lenina, Volgograd, 400005
A. V. Navrotskii
Volgograd State Technical University
Email: shulevich@vstu.ru
Russian Federation, 28 prosp. Lenina, Volgograd, 400005
V. G. Kulichikhin
A. V. Topchiev Institute of Petrochemical Synthesis of Russian Academy of Sciences
Email: shulevich@vstu.ru
Russian Federation, 29 Leninsky prosp., Moscow, 119991
I. A. Novakov
Volgograd State Technical University
Email: shulevich@vstu.ru
Russian Federation, 28 prosp. Lenina, Volgograd, 400005