Synthesis and characterization of epoxy resin in the presence of p-acetylbenylidene triphenylarsoniumylide-mercuric chloride complex | Health & Environmental Research Online (HERO)

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Citation
Tags

HERO ID

4185899

Reference Type

Journal Article

Title

Synthesis and characterization of epoxy resin in the presence of p-acetylbenylidene triphenylarsoniumylide-mercuric chloride complex

Author(s)

Pandey, S; Srivastava, AK

Year

2002

Is Peer Reviewed?

Journal

Indian Journal of Chemistry. Section A
ISSN: 0376-4710
EISSN: 0975-0975

Volume

Issue

Page Numbers

333-338

Web of Science Id

WOS:000173970600017

Abstract

p-Acetylbenzylideiie triphenylarsoniumylide mercuric chloride complex modifies and also has autocatalytic curing properties for epoxy resin. The degree of cure (alpha'), percentage crystallinity and glass transition temperature (Tg) of the modified resin, investigated by differential scanning calorimetry, are 1.03, 91% and 298degreesC respectively. The TGA technique has been used to calculate the activation energy and the order of reaction, which are 97 kJ/mol and one respectively. The SEM analysis shows presence of Hg (40%) in the epoxy resin.