Research of the influence of curing temperature conditions on the physical and mechanical properties of two-component cold curing spheroplastic VPZ-7M

Artyomov N.S., Kapustianskaia M.A., Kovalenko A.V., Sidelnikov N.K., Kurnosov A.O.
UDC
678.8
DOI
10.18577/2307-6046-2024-0-7-45-55
Article PDF (Russian) (1.09 MB)
How to cite
Artyomov N.S., Kapustianskaia M.A., Kovalenko A.V., Sidelnikov N.K., Kurnosov A.O. Research of the influence of curing temperature conditions on the physical and mechanical properties of two-component cold curing spheroplastic VPZ-7M // Proceedings of VIAM. 2024. No. 7. DOI: 10.18577/2307-6046-2024-0-7-45-55. URL: https://test.viam.ru/en/journal/2024/7/5
Keywords
spheroplastic, polymer filler, microstructure, polymer composite material, curing, epoxy binder
Abstract

In this study, an analysis of the influence of curing temperature conditions on the physical and mechanical properties of two-component spheroplastics VPZ-7M is carried out. Based on previously studied curing modes of resins included in spheroplastics, the most suitable curing modes were selected. A model of the curing reaction of a polymer filler is considered based on experimental data obtained by differential scanning calorimetry. The microstructure of the samples of spheroplastic was studied. The obtained results allow making a choice of the curing conditions to achieve the required material characteristics.

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