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Properties of epoxy and non-isocyanate epoxyurethane coatings with amine and aminosilanol curing

Abstract

The properties of epoxy coatings, chemically crosslinked by synthesized amine hardeners, containing hydroxyurethane and alkoxysilane fragments, and their mixtures, were investigated. A positive influence of organosilicon fragments on the thermal stability of the coatings was demonstrated, and a hardener ratio corresponding to the highest anticorrosive properties of the coatings was found.

About the Authors

I. G. Moskvin
Kazan National Research Technological University
Russian Federation

Graduate student

420015, Kazan, Karl Marx str., 68



S. N. Stepin
Kazan National Research Technological University
Russian Federation

Doctor of Chem. Sci. Prof.

420015, Kazan, Karl Marx str., 68



Ya. V. Ivshin
Kazan National Research Technological University
Russian Federation

Doctor of Chem. Sci. Prof.

420015, Kazan, Karl Marx str., 68



M. R. Zaripov
Kazan National Research Technological University
Russian Federation

bachelor

420015, Kazan, Karl Marx str., 68



References

1. Степин С.Н., Курносова Д.Р., Усманова Э.Д., Москвин И.Г. Неизоцианатные полиуретаны: технологические и экологические прогресс и перспективы // ЛКМ и их применение. 2022. Т. 550, № 12. С. 24–28.

2. Москвин И.Г., Степин С.Н., Сучков В.С. Свойства уретансилоксановых покрытий, полученных без использования полиизоцианатов // Вестник технологического университета. 2023. Т. 26, Вып. 11. С. 150–154.


Review

For citations:


Moskvin I.G., Stepin S.N., Ivshin Ya.V., Zaripov M.R. Properties of epoxy and non-isocyanate epoxyurethane coatings with amine and aminosilanol curing. Russian Coatings Journal. 2025;(11):38-41. (In Russ.)

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ISSN 0130-9013 (Print)