Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems

Autores
Santágata, Daniela Marina; Seré, Pablo Ricardo; Hornus Sack, S.; Elsner, Cecilia Ines; Mendivil, Gabriel Omar; Di Sarli, Alejandro Ramón
Año de publicación
1999
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The effect of different kind of pigments on the corrosion resistance properties of an epoxy paint has been investigated using electrochemical impedance spectroscopy and open circuit potential measurements. Painted naval steel samples were studied during the exposure to artificial sea water. The epoxy paint coatings were prepared employing red lead, zinc, red iron oxide or titanium dioxide as pigment with 0.8 of PVC/CPVC ratio. From the EIS and corrosion potential data analysis was found that the anticorrosive protection given by an anticorrosive (pigmented with red lead) and a top coat (pigmented with red iron oxide) epoxy painting scheme was both more lasting and more effective. This was attributed to the fact that both the effective adhesion provided by the chemical bonding between the steel surface and the epoxy paint groups and the constant high barrier effect afforded by this type of top coat were a perfect complement for the high corrosion inhibitive capacity of the red lead pigment.
Fil: Santágata, Daniela Marina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Seré, Pablo Ricardo. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Hornus Sack, S.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Elsner, Cecilia Ines. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina
Fil: Mendivil, Gabriel Omar. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina
Fil: Di Sarli, Alejandro Ramón. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Materia
CORROSION PREVENTION
EPOXY COATINGS
PIGMENTS
SEA WATER
STEEL
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/152052
Acceder
id CONICETDig_c4a6b4e0dcd27629245e6e5dd983bcfa
oai_identifier_str oai:ri.conicet.gov.ar:11336/152052
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systemsSantágata, Daniela MarinaSeré, Pablo RicardoHornus Sack, S.Elsner, Cecilia InesMendivil, Gabriel OmarDi Sarli, Alejandro RamónCORROSION PREVENTIONEPOXY COATINGSPIGMENTSSEA WATERSTEELhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2The effect of different kind of pigments on the corrosion resistance properties of an epoxy paint has been investigated using electrochemical impedance spectroscopy and open circuit potential measurements. Painted naval steel samples were studied during the exposure to artificial sea water. The epoxy paint coatings were prepared employing red lead, zinc, red iron oxide or titanium dioxide as pigment with 0.8 of PVC/CPVC ratio. From the EIS and corrosion potential data analysis was found that the anticorrosive protection given by an anticorrosive (pigmented with red lead) and a top coat (pigmented with red iron oxide) epoxy painting scheme was both more lasting and more effective. This was attributed to the fact that both the effective adhesion provided by the chemical bonding between the steel surface and the epoxy paint groups and the constant high barrier effect afforded by this type of top coat were a perfect complement for the high corrosion inhibitive capacity of the red lead pigment.Fil: Santágata, Daniela Marina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Seré, Pablo Ricardo. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Hornus Sack, S.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Elsner, Cecilia Ines. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; ArgentinaFil: Mendivil, Gabriel Omar. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; ArgentinaFil: Di Sarli, Alejandro Ramón. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaEmerald1999-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/152052Santágata, Daniela Marina; Seré, Pablo Ricardo; Hornus Sack, S.; Elsner, Cecilia Ines; Mendivil, Gabriel Omar; et al.; Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems; Emerald; Anti-corrosion Methods And Materials; 46; 6; 01-12-1999; 426-4340003-5599CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1108/00035599910299388info:eu-repo/semantics/altIdentifier/url/https://www.emerald.com/insight/content/doi/10.1108/00035599910299388/full/htmlinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:35:13Zoai:ri.conicet.gov.ar:11336/152052instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:35:14.018CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
title Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
spellingShingle Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
Santágata, Daniela Marina
CORROSION PREVENTION
EPOXY COATINGS
PIGMENTS
SEA WATER
STEEL
title_short Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
title_full Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
title_fullStr Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
title_full_unstemmed Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
title_sort Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems
dc.creator.none.fl_str_mv Santágata, Daniela Marina
Seré, Pablo Ricardo
Hornus Sack, S.
Elsner, Cecilia Ines
Mendivil, Gabriel Omar
Di Sarli, Alejandro Ramón
author Santágata, Daniela Marina
author_facet Santágata, Daniela Marina
Seré, Pablo Ricardo
Hornus Sack, S.
Elsner, Cecilia Ines
Mendivil, Gabriel Omar
Di Sarli, Alejandro Ramón
author_role author
author2 Seré, Pablo Ricardo
Hornus Sack, S.
Elsner, Cecilia Ines
Mendivil, Gabriel Omar
Di Sarli, Alejandro Ramón
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv CORROSION PREVENTION
EPOXY COATINGS
PIGMENTS
SEA WATER
STEEL
topic CORROSION PREVENTION
EPOXY COATINGS
PIGMENTS
SEA WATER
STEEL
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.5
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The effect of different kind of pigments on the corrosion resistance properties of an epoxy paint has been investigated using electrochemical impedance spectroscopy and open circuit potential measurements. Painted naval steel samples were studied during the exposure to artificial sea water. The epoxy paint coatings were prepared employing red lead, zinc, red iron oxide or titanium dioxide as pigment with 0.8 of PVC/CPVC ratio. From the EIS and corrosion potential data analysis was found that the anticorrosive protection given by an anticorrosive (pigmented with red lead) and a top coat (pigmented with red iron oxide) epoxy painting scheme was both more lasting and more effective. This was attributed to the fact that both the effective adhesion provided by the chemical bonding between the steel surface and the epoxy paint groups and the constant high barrier effect afforded by this type of top coat were a perfect complement for the high corrosion inhibitive capacity of the red lead pigment.
Fil: Santágata, Daniela Marina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Seré, Pablo Ricardo. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Hornus Sack, S.. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Elsner, Cecilia Ines. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina
Fil: Mendivil, Gabriel Omar. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Tecnología de Pinturas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones en Tecnología de Pinturas; Argentina
Fil: Di Sarli, Alejandro Ramón. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
description The effect of different kind of pigments on the corrosion resistance properties of an epoxy paint has been investigated using electrochemical impedance spectroscopy and open circuit potential measurements. Painted naval steel samples were studied during the exposure to artificial sea water. The epoxy paint coatings were prepared employing red lead, zinc, red iron oxide or titanium dioxide as pigment with 0.8 of PVC/CPVC ratio. From the EIS and corrosion potential data analysis was found that the anticorrosive protection given by an anticorrosive (pigmented with red lead) and a top coat (pigmented with red iron oxide) epoxy painting scheme was both more lasting and more effective. This was attributed to the fact that both the effective adhesion provided by the chemical bonding between the steel surface and the epoxy paint groups and the constant high barrier effect afforded by this type of top coat were a perfect complement for the high corrosion inhibitive capacity of the red lead pigment.
publishDate 1999
dc.date.none.fl_str_mv 1999-12-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/152052
Santágata, Daniela Marina; Seré, Pablo Ricardo; Hornus Sack, S.; Elsner, Cecilia Ines; Mendivil, Gabriel Omar; et al.; Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems; Emerald; Anti-corrosion Methods And Materials; 46; 6; 01-12-1999; 426-434
0003-5599
CONICET Digital
CONICET
url http://hdl.handle.net/11336/152052
identifier_str_mv Santágata, Daniela Marina; Seré, Pablo Ricardo; Hornus Sack, S.; Elsner, Cecilia Ines; Mendivil, Gabriel Omar; et al.; Study of the pigment type effect on the corrosion behaviour of epoxy painted steel/sea water systems; Emerald; Anti-corrosion Methods And Materials; 46; 6; 01-12-1999; 426-434
0003-5599
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1108/00035599910299388
info:eu-repo/semantics/altIdentifier/url/https://www.emerald.com/insight/content/doi/10.1108/00035599910299388/full/html
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Emerald
publisher.none.fl_str_mv Emerald
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846082809888768000
score 13.22299

Publicaciones similares