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Differential scanning calorimetry cure studies on the effect of addition of epoxy diluents of tetrafunctional epoxy resins

Jagadeesh, KS and Siddaramaiah, * and Kalpagam, V (1990) Differential scanning calorimetry cure studies on the effect of addition of epoxy diluents of tetrafunctional epoxy resins. In: Journal of Applied Polymer Science, 40 (7-8). pp. 1281-1288.

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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/app.199...

Abstract

The effect of the addition of p-aminophenol and aniline-based epoxy diluents on the curing behavior of highly viscous tetraglycidyl diamino diphenyl methane resin with diamino diphenyl sulfone hardener have been investigated kinetically by differential scanning calorimetry. Dynamic scans were carried out over a temperature range 30–300°C for different resin formulations. Isothermal scans at four differnt temperatures have also been carried out for the evaluation of kinetic parameters. Heat flow measurements at different heating rates have indicated the evidence of autocatalytic behavior of curing reaction following a simple nth-order kinetics.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to John Wiley and Sons.
Department/Centre: Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited: 03 Feb 2011 09:19
Last Modified: 03 Feb 2011 09:19
URI: http://eprints.iisc.ernet.in/id/eprint/35186

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