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Представлены разработки современных расплавных связующих для полимерных композиционных материалов с рабочей температурой до 350 °С. Описаны основные особенности и подходы, реализованные при разработке связующих, как для автоклавной технологии получения изделий, так и для безавтоклавных технологий.

This paper is devoted to one of the most pressing problems of modern non – metallic materials science-chemical modification of thermosetting systems based on epoxy oligomers with active diluents and bismaleimides: polymer binders for reinforced plastics, adhesives, compounds, sealants, and protective paint coatings. Based on the analysis of domestic and foreign scientific literature, as well as patents for inventions, a conclusion was made about the prospects for further research in this direction. The use of these types of modifiers can increase the chemical resistance, crack resistance, strength, impact strength, heat resistance and other valuable properties of polymer composite materials (PCM) based on an epoxy polymer matrix.