Synthesis, microscopic and viscometric characterization of a new octafunctional epoxy resin by the chemical modification of TGMDA

N. Elaouni, T. Lakdioui, J. El Azzaoui, A. El Harfi

Abstract


The aim of our work is to synthesize a new epoxy resin octafunctional in two steps. In the first step, we synthesized the tetraglycidyl ether of methylene dianiline (TGMDA) based on methylene dianiline. The second stage led us to the synthesis of octafunctional resin by the addition of a nucleophilic on TGMDA. Firstly, microscopic structural characterization was obtained by using the Fourier Transform Infrared (FTIR) and Nuclear Magnetic Resonance (NMR). The viscosimetric characterization of this new synthetic resin was evaluated, on the other hand.


Keywords


Epoxy resin octafunctional, TGMDA, nucleophilic, methylenedianiline, microscopic and viscometer characterization.

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DOI: https://doi.org/10.48317/IMIST.PRSM/morjchem-v3i3.2995