Material characterization of exudates from Brazilian contemporary oil painting by FTIR, Py-GC/MS and SEM-EDS

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dc.contributor.authorREDÍGOLO, M.M.pt_BR
dc.contributor.authorALVES, M.V.R.pt_BR
dc.contributor.authorREIS, T.R. dospt_BR
dc.contributor.authorCARNEIRO, T.C.pt_BR
dc.contributor.authorCOSTA, I.pt_BR
dc.contributor.authorBUSTILLOS, O.V.pt_BR
dc.coverageInternacionalpt_BR
dc.date.accessioned2020-10-08T18:35:29Z
dc.date.available2020-10-08T18:35:29Z
dc.date.issued2020pt_BR
dc.description.abstractContemporary art has employed almost every single synthetic material created by man. Nonetheless, the appeal of oil paint is still present at most public and private collections. Oil paint manufacture has evolved over time along with its formulation and conservation concerns. A reported problem is the formation of exudates on contemporary oil paintings. This work aims to characterize exudates from the Brazilian oil painting “Três pessoas” (1999), by Marina Saleme. Characterization was carried out by Fourier transform infrared spectroscopy, pyrolysis coupled to gas chromatography and mass spectrometry and scanning electron microscopy coupled to energy dispersive x-ray fluorescence spectrometry. Results indicate that exudates are formed by the oxidation of linseed oil and formation of dicarboxylic acids. This process is aided by the formation of zinc stearate in the paint film.pt_BR
dc.format.extent10880-10882pt_BR
dc.identifier.citationREDÍGOLO, M.M.; ALVES, M.V.R.; REIS, T.R. dos; CARNEIRO, T.C.; COSTA, I.; BUSTILLOS, O.V. Material characterization of exudates from Brazilian contemporary oil painting by FTIR, Py-GC/MS and SEM-EDS. <b>Asian Journal of Science and Technology</b>, v. 11, n. 4, p. 10880-10882, 2020. Disponível em: http://repositorio.ipen.br/handle/123456789/31417.
dc.identifier.fasciculo4pt_BR
dc.identifier.issn0976-3376pt_BR
dc.identifier.orcid0000-0002-4987-3334pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-4712-4057
dc.identifier.orcidhttps://orcid.org/0000-0002-4987-3334
dc.identifier.percentilfiSem Percentilpt_BR
dc.identifier.percentilfiCiteScoreSem Percentil CiteScore
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/31417
dc.identifier.vol11pt_BR
dc.relation.ispartofAsian Journal of Science and Technologypt_BR
dc.rightsopenAccesspt_BR
dc.subjectsynthetic materials
dc.subjectcultural objects
dc.subjectchemical composition
dc.subjectfourier transformation
dc.subjectspectroscopy
dc.subjectinfrared spectra
dc.subjectgas chromatography
dc.subjectmass spectroscopy
dc.subjectpyrolysis
dc.subjectscanning electron microscopy
dc.subjectdispersions
dc.subjectenergy
dc.titleMaterial characterization of exudates from Brazilian contemporary oil painting by FTIR, Py-GC/MS and SEM-EDSpt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorMARCOS VINICIUS RODRIGUES ALVES
ipen.autorJOSE OSCAR WILLIAM VEGA BUSTILLOS
ipen.autorISOLDA COSTA
ipen.autorMARCELO MIYADA REDÍGOLO
ipen.codigoautor15453
ipen.codigoautor82
ipen.codigoautor429
ipen.codigoautor5976
ipen.contributor.ipenauthorMARCOS VINICIUS RODRIGUES ALVES
ipen.contributor.ipenauthorJOSE OSCAR WILLIAM VEGA BUSTILLOS
ipen.contributor.ipenauthorISOLDA COSTA
ipen.contributor.ipenauthorMARCELO MIYADA REDÍGOLO
ipen.date.recebimento20-10
ipen.identifier.fiSem F.I.pt_BR
ipen.identifier.fiCiteScoreSem CiteScore
ipen.identifier.ipendoc27191pt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication9a329d1c-7788-484f-9e81-82304d5da29d
relation.isAuthorOfPublicationfca54715-9422-40f4-97aa-f96c174fae47
relation.isAuthorOfPublication952cc9fe-41a5-443f-b21a-316edc344ec8
relation.isAuthorOfPublicationccb89a44-c80a-4c9b-8620-b2f958f9b2c6
relation.isAuthorOfPublication.latestForDiscoveryccb89a44-c80a-4c9b-8620-b2f958f9b2c6
sigepi.autor.atividadeBUSTILLOS, O.V.:82:520:Npt_BR
sigepi.autor.atividadeCOSTA, I.:429:730:Npt_BR
sigepi.autor.atividadeREDÍGOLO, M.M.:5976:730:Spt_BR
sigepi.autor.atividadeALVES, M.V.R.:15453:-1:N
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