Influence of the molecular weight of industrial epoxy oligomers on contraction kinetics upon solidification

Influence of the molecular weight of industrial epoxy oligomers on contraction kinetics upon solidification

Influence of molecular characteristics on the kinetics of contraction of epoxy oligomers and their mixes upon solidification was investigated. The generalised dependences of the volume shrinkage of epoxy oligomers and their mixes on average MW at the time of gelation beginning and gel time were obta...

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Veröffentlicht in:Tonkie himičeskie tehnologii (Online) 2011-08, Vol.6 (4), p.89-92
Hauptverfasser: I. D. Simonov-Yemelyanov, N. V. Apeksimov, A. N. Trofimov, P. V. Surikov, A. K. Homyakov
Format: Artikel
Sprache:rus
Schlagworte:
epoxy resins
hardener
kinetics
molecular weight
volume contraction
volume shrinkage
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Zusammenfassung:Influence of molecular characteristics on the kinetics of contraction of epoxy oligomers and their mixes upon solidification was investigated. The generalised dependences of the volume shrinkage of epoxy oligomers and their mixes on average MW at the time of gelation beginning and gel time were obtained.
ISSN:2410-6593
2686-7575