A Study of Curing Regularities and Properties of an Adhesion-Active Epoxy Urethane Heat-Protective Coating

A Study of Curing Regularities and Properties of an Adhesion-Active Epoxy Urethane Heat-Protective Coating

An adhesion-active heat-protective coating based on an epoxyurethane oligomer, an aromatic amine-curing agent, benzoic acid as a curing accelerator, and melamine polyphosphate as a filler was developed. The curing regularities of the coating were studied, and its mechanical, thermal, and adhesion ch...

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Veröffentlicht in:Polymer science. Series D, Glues and sealing materials Glues and sealing materials, 2022, Vol.15 (3), p.322-329
Hauptverfasser: Sidorov, O. I., Pil’chenko, V. A., Sidorova, N. I., Bochkova, T. V., Buzin, M. I.
Format: Artikel
Sprache:eng
Schlagworte:
Adhesion
Benzoic acid
Chemistry
Chemistry and Materials Science
Curing agents
Glass transition
Melamine
Polymer Sciences
Protective coatings
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Beschreibung
Zusammenfassung:An adhesion-active heat-protective coating based on an epoxyurethane oligomer, an aromatic amine-curing agent, benzoic acid as a curing accelerator, and melamine polyphosphate as a filler was developed. The curing regularities of the coating were studied, and its mechanical, thermal, and adhesion characteristics, as well as its sorption properties and glass-transition point, were determined.
ISSN:1995-4212
1995-4220
DOI:10.1134/S1995421222030248