Abstract
The interaction of UP-643 epoxy-novolac resin with isomethyltetrahydrophthalic anhydride in the presence of the catalysts (azo-compounds of different structure) is studied. Latency of the catalysts is found. The possibility is shown of creating epoxy binders with a long lifetime (10–40 days) at room temperatures, cured at increased temperature up to heat-resistant polymers.
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Original Russian Text © M.S. Fedoseev, V.Yu. Gusev, L.F. Derzhavinskaya, V.E. Antipin, R.V. Tsvetkov, 2017, published in Klei, Germetiki, Tekhnologii, 2017, No. 5, pp. 7–13.
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Fedoseev, M.S., Gusev, V.Y., Derzhavinskaya, L.F. et al. Heat-Resistant Epoxy Polymers of Anhydride Curing. Polym. Sci. Ser. D 11, 39–46 (2018). https://doi.org/10.1134/S1995421218010070
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DOI: https://doi.org/10.1134/S1995421218010070