Stabilization of carbon nanotubes with superplasticizers based on polycarboxylate resin ethers

The mechanism of stabilization of carbon nanotubes by ultrasonic treatment in the presence of a superplasticizer of new generation, based on polycarboxylate resin ethers, is analyzed. The main factors determining the stability of lyophobic systems as applied to solutions of stabilized carbon nanotub...

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Bibliographic Details
Published in:Russian journal of applied chemistry 2014-12, Vol.87 (12), p.1872-1876
Main Authors: Samchenko, S. V., Zemskova, O. V., Kozlova, I. V.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Industrial Chemistry/Chemical Engineering
Processes and Equipment of Chemical Industry
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Summary:The mechanism of stabilization of carbon nanotubes by ultrasonic treatment in the presence of a superplasticizer of new generation, based on polycarboxylate resin ethers, is analyzed. The main factors determining the stability of lyophobic systems as applied to solutions of stabilized carbon nanotubes are considered. The plots illustrating the efficiency of using solutions of stabilized carbon nanotubes in production of cement composites are presented. The solutions of stabilized carbon nanotubes preserve their properties for a long time. This feature allows preparation of repair mixes with required properties for performing various building works.
ISSN:1070-4272
1608-3296
DOI:10.1134/S1070427214120131