Passivation of carbon steel using intelligent epoxy paint

Detalhes bibliográficos
Autor(a) principal: Silva, Rodrigo Sanchotene
Data de Publicação: 2020
Outros Autores: Meneguzzi, Alvaro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/232744
Resumo: This paper presents the production of an epoxy paint associated with a determined concentration of PAni emeraldine base binder, in order to increase dispersion of PAni polymer chains in the paint allow physical contact between PAni chains, the electrolytic medium, and the metal of interest. The coating called Intelligent Epoxy Paint (IEP) seeks to potentialize the electrolytic capacity of PAni to produce passivation, differentiated research which uses PAni in oxidized and conductive form as paint pigment that needs high PAni concentrations. The physicochemical characterization and morphological presented results that indicate the preservation of the desirable properties of PAni in order to make the passivation process possible. The electrochemical tests showed the passivation and/or maintenance of the passivation of the metal of interest, without the need to apply an external current.
id UFRGS-2_000394d631a2b655fbc826be60f44c69
oai_identifier_str oai:www.lume.ufrgs.br:10183/232744
network_acronym_str UFRGS-2
network_name_str Repositório Institucional da UFRGS
repository_id_str
spelling Silva, Rodrigo SanchoteneMeneguzzi, Alvaro2021-12-09T04:36:00Z20202079-6412http://hdl.handle.net/10183/232744001132711This paper presents the production of an epoxy paint associated with a determined concentration of PAni emeraldine base binder, in order to increase dispersion of PAni polymer chains in the paint allow physical contact between PAni chains, the electrolytic medium, and the metal of interest. The coating called Intelligent Epoxy Paint (IEP) seeks to potentialize the electrolytic capacity of PAni to produce passivation, differentiated research which uses PAni in oxidized and conductive form as paint pigment that needs high PAni concentrations. The physicochemical characterization and morphological presented results that indicate the preservation of the desirable properties of PAni in order to make the passivation process possible. The electrochemical tests showed the passivation and/or maintenance of the passivation of the metal of interest, without the need to apply an external current.application/pdfengCoatings [recurso eletrônico]. [Basel]. Vol. 10, n. 5 (2020), Art. 452, [17] p.Aço-carbono : CorrosãoRevestimentos protetoresPolianilinaAnodizaçãoEpoxy paintPolyanilineAnodic protectionOrganic coatingCorrosionPassivation of carbon steel using intelligent epoxy paintEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001132711.pdf.txt001132711.pdf.txtExtracted Texttext/plain63554http://www.lume.ufrgs.br/bitstream/10183/232744/2/001132711.pdf.txt774dcf251a1d59977d02eeb6ec2dfcf7MD52ORIGINAL001132711.pdfTexto completo (inglês)application/pdf6286905http://www.lume.ufrgs.br/bitstream/10183/232744/1/001132711.pdf6576cc1f97bad6b34bdcef9d4ea391e4MD5110183/2327442021-12-19 05:30:37.208755oai:www.lume.ufrgs.br:10183/232744Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2021-12-19T07:30:37Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Passivation of carbon steel using intelligent epoxy paint
title Passivation of carbon steel using intelligent epoxy paint
spellingShingle Passivation of carbon steel using intelligent epoxy paint
Silva, Rodrigo Sanchotene
Aço-carbono : Corrosão
Revestimentos protetores
Polianilina
Anodização
Epoxy paint
Polyaniline
Anodic protection
Organic coating
Corrosion
title_short Passivation of carbon steel using intelligent epoxy paint
title_full Passivation of carbon steel using intelligent epoxy paint
title_fullStr Passivation of carbon steel using intelligent epoxy paint
title_full_unstemmed Passivation of carbon steel using intelligent epoxy paint
title_sort Passivation of carbon steel using intelligent epoxy paint
author Silva, Rodrigo Sanchotene
author_facet Silva, Rodrigo Sanchotene
Meneguzzi, Alvaro
author_role author
author2 Meneguzzi, Alvaro
author2_role author
dc.contributor.author.fl_str_mv Silva, Rodrigo Sanchotene
Meneguzzi, Alvaro
dc.subject.por.fl_str_mv Aço-carbono : Corrosão
Revestimentos protetores
Polianilina
Anodização
topic Aço-carbono : Corrosão
Revestimentos protetores
Polianilina
Anodização
Epoxy paint
Polyaniline
Anodic protection
Organic coating
Corrosion
dc.subject.eng.fl_str_mv Epoxy paint
Polyaniline
Anodic protection
Organic coating
Corrosion
description This paper presents the production of an epoxy paint associated with a determined concentration of PAni emeraldine base binder, in order to increase dispersion of PAni polymer chains in the paint allow physical contact between PAni chains, the electrolytic medium, and the metal of interest. The coating called Intelligent Epoxy Paint (IEP) seeks to potentialize the electrolytic capacity of PAni to produce passivation, differentiated research which uses PAni in oxidized and conductive form as paint pigment that needs high PAni concentrations. The physicochemical characterization and morphological presented results that indicate the preservation of the desirable properties of PAni in order to make the passivation process possible. The electrochemical tests showed the passivation and/or maintenance of the passivation of the metal of interest, without the need to apply an external current.
publishDate 2020
dc.date.issued.fl_str_mv 2020
dc.date.accessioned.fl_str_mv 2021-12-09T04:36:00Z
dc.type.driver.fl_str_mv Estrangeiro
info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/232744
dc.identifier.issn.pt_BR.fl_str_mv 2079-6412
dc.identifier.nrb.pt_BR.fl_str_mv 001132711
identifier_str_mv 2079-6412
001132711
url http://hdl.handle.net/10183/232744
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Coatings [recurso eletrônico]. [Basel]. Vol. 10, n. 5 (2020), Art. 452, [17] p.
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRGS
instname:Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
instname_str Universidade Federal do Rio Grande do Sul (UFRGS)
instacron_str UFRGS
institution UFRGS
reponame_str Repositório Institucional da UFRGS
collection Repositório Institucional da UFRGS
bitstream.url.fl_str_mv http://www.lume.ufrgs.br/bitstream/10183/232744/2/001132711.pdf.txt
http://www.lume.ufrgs.br/bitstream/10183/232744/1/001132711.pdf
bitstream.checksum.fl_str_mv 774dcf251a1d59977d02eeb6ec2dfcf7
6576cc1f97bad6b34bdcef9d4ea391e4
bitstream.checksumAlgorithm.fl_str_mv MD5
MD5
repository.name.fl_str_mv Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)
repository.mail.fl_str_mv
_version_ 1801225045456977920

Registros relacionados