A new pigment for smart anticorrosive coatings

Autores
Deyá, Marta Cecilia; Romagnoli, Roberto; Del Amo, Delia Beatriz
Año de publicación
2007
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The purpose of this paper was to evaluate the performance of a modified zeolite as an anticorrosive pigment for paints. A procedure to prepare the pigment was outlined and its anticorrosive properties assessed following the electrochemical behavior of a steel electrode in pigment suspension. In a second stage, alkyd paints were formulated employing different anticorrosive pigments: (1) 30% by volume (v/v) of the modified zeolitic rock, (2) 10% (v/v) of zinc phosphate, and (3) a mixture of 10% (v/v) zinc phosphate plus 20% (v/v) of the modified zeolitic rock. In every case, percentages were referred to the total pigment content. Titanium dioxide, zinc oxide, and barium sulfate were incorporated to complete the pigment formula.
p. 167-175
Centro de Investigación y Desarrollo en Tecnología de Pinturas
Materia
Química
Zeolite
Molybdenyl cation
Anticorrosive pigment
Alkyd paints
Accelerated tests
Electrochemical essays
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/170888
Acceder
id SEDICI_9d5cb74ad596163154dd9064c7eaaaba
oai_identifier_str oai:sedici.unlp.edu.ar:10915/170888
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling A new pigment for smart anticorrosive coatingsDeyá, Marta CeciliaRomagnoli, RobertoDel Amo, Delia BeatrizQuímicaZeoliteMolybdenyl cationAnticorrosive pigmentAlkyd paintsAccelerated testsElectrochemical essaysThe purpose of this paper was to evaluate the performance of a modified zeolite as an anticorrosive pigment for paints. A procedure to prepare the pigment was outlined and its anticorrosive properties assessed following the electrochemical behavior of a steel electrode in pigment suspension. In a second stage, alkyd paints were formulated employing different anticorrosive pigments: (1) 30% by volume (v/v) of the modified zeolitic rock, (2) 10% (v/v) of zinc phosphate, and (3) a mixture of 10% (v/v) zinc phosphate plus 20% (v/v) of the modified zeolitic rock. In every case, percentages were referred to the total pigment content. Titanium dioxide, zinc oxide, and barium sulfate were incorporated to complete the pigment formula.p. 167-175Centro de Investigación y Desarrollo en Tecnología de Pinturas2007info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf167-175http://sedici.unlp.edu.ar/handle/10915/170888enginfo:eu-repo/semantics/altIdentifier/issn/1935-3804info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:45:05Zoai:sedici.unlp.edu.ar:10915/170888Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:45:06.039SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv A new pigment for smart anticorrosive coatings
title A new pigment for smart anticorrosive coatings
spellingShingle A new pigment for smart anticorrosive coatings
Deyá, Marta Cecilia
Química
Zeolite
Molybdenyl cation
Anticorrosive pigment
Alkyd paints
Accelerated tests
Electrochemical essays
title_short A new pigment for smart anticorrosive coatings
title_full A new pigment for smart anticorrosive coatings
title_fullStr A new pigment for smart anticorrosive coatings
title_full_unstemmed A new pigment for smart anticorrosive coatings
title_sort A new pigment for smart anticorrosive coatings
dc.creator.none.fl_str_mv Deyá, Marta Cecilia
Romagnoli, Roberto
Del Amo, Delia Beatriz
author Deyá, Marta Cecilia
author_facet Deyá, Marta Cecilia
Romagnoli, Roberto
Del Amo, Delia Beatriz
author_role author
author2 Romagnoli, Roberto
Del Amo, Delia Beatriz
author2_role author
author
dc.subject.none.fl_str_mv Química
Zeolite
Molybdenyl cation
Anticorrosive pigment
Alkyd paints
Accelerated tests
Electrochemical essays
topic Química
Zeolite
Molybdenyl cation
Anticorrosive pigment
Alkyd paints
Accelerated tests
Electrochemical essays
dc.description.none.fl_txt_mv The purpose of this paper was to evaluate the performance of a modified zeolite as an anticorrosive pigment for paints. A procedure to prepare the pigment was outlined and its anticorrosive properties assessed following the electrochemical behavior of a steel electrode in pigment suspension. In a second stage, alkyd paints were formulated employing different anticorrosive pigments: (1) 30% by volume (v/v) of the modified zeolitic rock, (2) 10% (v/v) of zinc phosphate, and (3) a mixture of 10% (v/v) zinc phosphate plus 20% (v/v) of the modified zeolitic rock. In every case, percentages were referred to the total pigment content. Titanium dioxide, zinc oxide, and barium sulfate were incorporated to complete the pigment formula.
p. 167-175
Centro de Investigación y Desarrollo en Tecnología de Pinturas
description The purpose of this paper was to evaluate the performance of a modified zeolite as an anticorrosive pigment for paints. A procedure to prepare the pigment was outlined and its anticorrosive properties assessed following the electrochemical behavior of a steel electrode in pigment suspension. In a second stage, alkyd paints were formulated employing different anticorrosive pigments: (1) 30% by volume (v/v) of the modified zeolitic rock, (2) 10% (v/v) of zinc phosphate, and (3) a mixture of 10% (v/v) zinc phosphate plus 20% (v/v) of the modified zeolitic rock. In every case, percentages were referred to the total pigment content. Titanium dioxide, zinc oxide, and barium sulfate were incorporated to complete the pigment formula.
publishDate 2007
dc.date.none.fl_str_mv 2007
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/170888
url http://sedici.unlp.edu.ar/handle/10915/170888
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1935-3804
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
167-175
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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