Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/74026
Type: Artigo de periódico
Title: SYNTHESIS AND CHARACTERIZATION OF A COMPOSITE CONTAINING POLY(3-METHYLTHIOPHENE) AND NITRILIC RUBBER
Author: ZOPPI, RA
DEPAOLI, MA
Abstract: The electrochemical synthesis of a composite of poly(3-methylthiophene) and poly(acrylonitrile-co-butadiene), nitrilic rubber, is described. The effect of the synthesis conditions on the electrochemical properties of the material was studied by cyclic voltammetry and chronoamperometry. I. r. spectroscopy thermogravimetry, d.s.c., elemental analysis and scanning electron microscopy were used to characterize the inclusion of the conductive polymer in the rubber matrix. The data indicated a low miscibility between the composite components. Stress-strain measurements indicated a toughening of the composite material in relation to the pure rubber. The electrical conductivity of the composite is one order of magnitude lower than that of the pure polymer.
Subject: SYNTHESIS
CHARACTERIZATION
COMPOSITES
Country: Inglaterra
Editor: Elsevier Sci Ltd
Rights: fechado
Identifier DOI: 10.1016/0032-3861(92)90421-R
Date Issue: 1992
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
WOSA1992JX12700024.pdf624.04 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.