Kinetic Studies on Epoxy Resins Cured with a Novel Polyamine

Rao, RMVGK and Padma, A and Patel, HS (1992) Kinetic Studies on Epoxy Resins Cured with a Novel Polyamine. High Performance Polymer, 4 (1). pp. 41-48. ISSN 0954-0083

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Abstract

Differential scanning calorimetry was used to srudy the cure kinetics of three epoxy resin systems cured with two hardeners: diaminodiphenylmethane (DDM) and a poly (keto-amine) (PA). The results showed that the curing of the epoxy resins by PA Occurs at higher temperarures and the 'activation energy for PA curing was higher compared with the DDM curing process, showing the lower reactivity of PA.

Item Type: Article
Uncontrolled Keywords: Kinetic Studies, Epoxy Resins cured Novel Polymaine
Subjects: CHEMISTRY AND MATERIALS > Composite Materials
Depositing User: Users 10 not found.
Date Deposited: 25 Jul 2011 05:42
Last Modified: 25 Jul 2011 05:42
URI: http://nal-ir.nal.res.in/id/eprint/9593

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