Research of the 2,2-bis(4-cyanatophenyl)propane catalytic polymerization

Lavrin M.A., Shosheva A.L., Eldjaeva G.B.
UDC
678.8
DOI
10.18577/2307-6046-2025-0-1-35-45
Article PDF (Russian) (724.11 KB)
How to cite
Lavrin M.A., Shosheva A.L., Eldjaeva G.B. Research of the 2,2-bis(4-cyanatophenyl)propane catalytic polymerization // Proceedings of VIAM. 2025. No. 1. DOI: 10.18577/2307-6046-2025-0-1-35-45. URL: https://test.viam.ru/en/journal/2025/1/4
Keywords
2, 2-bis(4-cyanatophenyl)propane, tris(acetylacetonato)cobalt (III), 4-nonylphenol, thermosetting polymer resin, cyclotrimerization
Abstract

In this article the results study of modification of the 2,2-bis(4-cyanatophenyl)propane by catalytic system in order to reduce the cure temperature are presented. The methods of synthesis and heat treatment are described. The influence of curing temperature and the concentration of tris(acetylacetonato)cobalt (III), as well as 4-nonylphenol, using as solvent, on the polymerization rate of 2,2-bis(4-cyanatophenyl)propane, degree of conversion and glass transition temperature of the cured polymer matrix is shown.

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