Chemical modification of ED-24 epoxy oligomer peroxy derivative by 1,4-butanediol
DOI:
https://doi.org/10.15407/dopovidi2015.05.119Keywords:
crosslinking, epoxy resin, hydroxy groups, kinetic investigations, peroxy oligomerAbstract
The reactive oligomer with peroxy, primary, and secondary hydroxy groups in its structure has been synthesized via the interaction between oligomer ED-24 peroxy derivative and 1,4-butanediol. The effect of catalyst's nature and amount, as well as the temperature and the process time on the reaction rate has been determined. The effective reaction rates and the activation energy have been calculated. The synthesized product may be used for the production of films based on epoxy-oligomeric mixtures consisting of ED-20 resin and TGM-3 oligoesteracrylate.
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