S. G. Kalganova, Yu. A. Kadykova, A. S. Sivak, G. V. Sakhadzhi, E. Yu. Vasinkina
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Modification of Composite Oligomer in a Microwave Electromagnetic Field
This paper presents the results of the study of the influence of the microwave electromagnetic field on the properties of the epoxy basalt-filled oligomer and the composite obtained on its basis; the relevance of the study is substantiated. The existing technological schemes of microwave modification of thermoplastics and the novelty of the proposed solution are considered. The influence of the electric field strength of the electromagnetic wave on the epoxy basalt-filled oligomer has been established, at which the maximum modifying effect is achieved, which is of great scientific and practical importance for the development of the technology of microwave modification of the oligomer. The results of resistance to various aggressive media have been obtained, which show that the studied physical and mechanical characteristics of the epoxy basalt-filled material after exposure to aggressive media decrease by less than 14%, which corresponds to their good resistance to aggressive media. Thus, the effectiveness and expediency of using a microwave electromagnetic field for the modification of a basalt-filled epoxy oligomer and a composite obtained on its basis has been proven.
期刊介绍：
Surface Engineering and Applied Electrochemistry is a journal that publishes original and review articles on theory and applications of electroerosion and electrochemical methods for the treatment of materials; physical and chemical methods for the preparation of macro-, micro-, and nanomaterials and their properties; electrical processes in engineering, chemistry, and methods for the processing of biological products and food; and application electromagnetic fields in biological systems.
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