Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/53013
Type: Artigo de periódico
Title: A conductive elastomer based on EPDM and polyaniline. II. Effect of the crosslinking method
Author: Faez, R
Schuster, RH
De Paoli, MA
Abstract: Electrically conductive heterogeneous binary polymer blends based on ethylene propylene-diene-monomer (EPDM) and polyaniline (PAni) were prepared in a Haake Rheocord 90 rheometer, coupled with an internal mixer (counter rotating cam rotors) using different amounts of PAni doped with dodecylbenzenosulfonic acid (DBSA). Blends were crosslinked using two methods: (i) phenolic resin (SP-1045) as crosslinking agent and (ii) electron beam irradiation. The last method avoids the interference of the acid dopant in the crosslinking process and produces blends with higher conductivity. (C) 2002 Elsevier Science Ltd. All rights reserved.
Subject: polyaniline
conductive elastomer
blends
crosslinking
Country: Inglaterra
Editor: Pergamon-elsevier Science Ltd
Rights: fechado
Identifier DOI: 10.1016/S0014-3057(02)00133-7
Date Issue: 2002
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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