UDC 677.633

PREPARATION OF THE COMPOSITE GELS BASED ON TETRAETHOXYSILANE MODIFIED BY INORGANIC SUBSTANCES

Antoshkina Elizaveta Grigoryevna1, Rakova Olga Viktorovna2, Efremov Andrey Nikolaevich3
1FSFEI of HPE «South Ural State University» (NRU), PhD in Chemical Engineering, Assistant Professor of the inorganic chemistry Management Department
2FSFEI of HPE «South Ural State University» (NRU), PhD in Chemical Science, Assistant Professor of the inorganic chemistry Management Department
3FSFEI of HPE «South Ural State University» (NRU), 2rd year student of chemistry Management Department

Abstract
In the paper the authors consider the possibility of creation of the composite gels based on sol-gel method by hydrolysis of organometallic compounds of silicon in water-alcoholic mixture. The authors study the rheology of the film-forming solutions according to the time of the solution. The processes of the formation of oxide systems under the influence of the temperature are investigated.

Keywords: rheology, silica sols, sol-gel technology


Category: Chemistry

Article reference:
Antoshkina E.G., Rakova O.V., Efremov A.N. Preparation of the composite gels based on tetraethoxysilane modified by inorganic substances // Researches in Science. 2014. № 8 [Electronic journal]. URL: https://science.snauka.ru/en/2014/08/8277

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