Studying the Rheokinetics of Curing Processes in Epoxy Amine Binders Modified with Carding Polysulfon

In this paper, the rheokinetics of curing processes in epoxy amine binders modified with PSFF-70K carding polysulfon copolymer is studied in the regime of permanent shear and oscillation. The used curing agent is 4,4'-diaminodiphenylsulfon. The viscosity growth constants and gel formation activ...

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Bibliographic Details
Published in:Polymer science. Series D, Glues and sealing materials Glues and sealing materials, 2023-12, Vol.16 (4), p.824-829
Main Authors: Polunin, S. V., Gorbunova, I. Yu, Kerber, M. L., Khokhlova, E. V., Kryuchkov, I. A., Kravchenko, T. P.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Copolymers
Curing agents
Polymer Sciences
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Summary:In this paper, the rheokinetics of curing processes in epoxy amine binders modified with PSFF-70K carding polysulfon copolymer is studied in the regime of permanent shear and oscillation. The used curing agent is 4,4'-diaminodiphenylsulfon. The viscosity growth constants and gel formation activation energies are calculated.
ISSN:1995-4212
1995-4220
DOI:10.1134/S1995421223040275