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Utilize este identificador para citar ou criar um link para este item: http://acervodigital.unesp.br/handle/11449/66271
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Campo DCValorIdioma
dc.contributor.authorMalmonge, L. F.-
dc.contributor.authorMattoso, L. H C-
dc.date.accessioned2014-05-27T11:19:57Z-
dc.date.accessioned2016-10-25T18:16:36Z-
dc.date.available2014-05-27T11:19:57Z-
dc.date.available2016-10-25T18:16:36Z-
dc.date.issued2000-11-01-
dc.identifierhttp://dx.doi.org/10.1016/S0032-3861(00)00182-8-
dc.identifier.citationPolymer, v. 41, n. 23, p. 8387-8391, 2000.-
dc.identifier.issn0032-3861-
dc.identifier.urihttp://hdl.handle.net/11449/66271-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/66271-
dc.description.abstractThe thermal behavior of blends of poly(vinylidene fluoride), or PVDF, and poly(o-methoxyaniline) doped with toluene sulfonic acid was studied by thermogravimetic analysis, electrical conductivity measurements, differential scanning calorimetry, X-ray diffraction and scanning electron microscopy. Blends with thermal and electrical conductivity stabler than the conductive polymer alone were obtained. Nevertheless, degradation occurs after a long period of time (500 h) at high temperatures. The possible association of the conductivity decay with dopant loss, degradation and structural and morphological changes of the blend is discussed. (C) 2000 Elsevier Science Ltd.en
dc.description.abstractThe thermal behavior of blends of poly(vinylidene fluoride), or PVDF, and poly(o-methoxyaniline) doped with toluene sulfonic acid was studied by thermogravimetic analysis, electrical conductivity measurements, differential scanning calorimetry, X-ray diffraction and scanning electron microscopy. Blends with thermal and electrical conductivity stabler than the conductive polymer alone were obtained. Nevertheless, degradation occurs after a long period of time (500 h) at high temperatures. The possible association of the conductivity decay with dopant loss, degradation and structural and morphological changes of the blend is discussed.en
dc.format.extent8387-8391-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectBlends-
dc.subjectConducting polymers-
dc.subjectPolyanilines-
dc.subjectConductive plastics-
dc.subjectDifferential scanning calorimetry-
dc.subjectElectric conductivity measurement-
dc.subjectFluorine containing polymers-
dc.subjectMorphology-
dc.subjectScanning electron microscopy-
dc.subjectThermal conductivity of solids-
dc.subjectThermogravimetric analysis-
dc.subjectVinyl resins-
dc.subjectX ray diffraction analysis-
dc.subjectPolymethoxyaniline-
dc.subjectPolyvinylidene fluoride-
dc.subjectSulfonic acid-
dc.subjectPolymer blends-
dc.subjectaniline derivative-
dc.subjectpolymer-
dc.subjectsulfonic acid derivative-
dc.subjecttoluene derivative-
dc.subjectvinylidene fluoride-
dc.subjectchemical structure-
dc.subjectdegradation-
dc.subjectdifferential scanning calorimetry-
dc.subjectelectric conductivity-
dc.subjecthigh temperature-
dc.subjectmolecular stability-
dc.subjectpolymerization-
dc.subjectscanning electron microscopy-
dc.subjectthermal analysis-
dc.subjectthermogravimetry-
dc.subjectX ray diffraction-
dc.subjectblending-
dc.subjectcalorimetry-
dc.subjectelectrical conductivity-
dc.subjectthermal conductivity-
dc.subjectX-ray analysis-
dc.titleThermal analysis of conductive blends of PVDF and poly(o-methoxyaniline)en
dc.typeoutro-
dc.contributor.institutionUniversidade de São Paulo (USP)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
dc.description.affiliationInst. de Quim. de São Carlos USP, 13560-970, SP, São Carlos-
dc.description.affiliationDepto. Fis. e Química UNESP, 15385-000, SP, Ilha Solteira-
dc.description.affiliationCtro. Nac. Pesquisa D. CNPDIA/EMBRAPA, C.P., São Carlos-
dc.description.affiliationUnespDepto. Fis. e Química UNESP, 15385-000, SP, Ilha Solteira-
dc.identifier.doi10.1016/S0032-3861(00)00182-8-
dc.identifier.wosWOS:000088375900025-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofPolymer-
dc.identifier.scopus2-s2.0-0343081502-
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