A multipurpose compound dor protective coatings
- Autores
- Del Amo, Delia Beatriz; Blustein, Guillermo; Pérez, Miriam Cristina; García, Mónica Teresita; Deyá, Marta Cecilia; Stupak, Mirta Elena; Romagnoli, Roberto
- Año de publicación
- 2008
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- International regulations concerning the protection of both the environment and industrial workers have prompted paint manufacturers and end users to look for suitable replacements for traditional pigments. One of the aims of this investigation was to study the inhibitive properties of ferric benzoate-based paints in simulated marine corrosion condition (3% NaCl solution). Anticorrosive paints containing ferric benzoate were formulated and their performance was evaluated by accelerated (salt fog chamber) and electrochemical (corrosion potential and ionic resistance) tests. In addition, the action of ferric benzoate as a probable antifouling agent was studied through laboratory tests and marine exposure. Ferric benzoate hydrolyzes in seawater producing a pH decrease. In this sense, the effects of the pH and the anion benzoate dissolved in seawater and leached from an antifouling paint were evaluated on Balanus amphitrite nauplii. Although benzoate anion showed an intense narcotic effect on nauplii, the results of this research clearly demonstrated that the antifouling activity is due to the combined action of this anion and the pH decrease, i.e. there exists a synergic effect. Field trials confirmed laboratory assays; paints containing ferric benzoate were effective for inhibiting organism settlement and as corrosion of metal.
Centro de Investigación y Desarrollo en Tecnología de Pinturas - Materia
-
Química
Antifouling paints
Ferric benzoate
Hydrolysis
Balanus amphitrite nauplii
Metal corrosion - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/168546
Ver los metadatos del registro completo
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A multipurpose compound dor protective coatingsDel Amo, Delia BeatrizBlustein, GuillermoPérez, Miriam CristinaGarcía, Mónica TeresitaDeyá, Marta CeciliaStupak, Mirta ElenaRomagnoli, RobertoQuímicaAntifouling paintsFerric benzoateHydrolysisBalanus amphitrite naupliiMetal corrosionInternational regulations concerning the protection of both the environment and industrial workers have prompted paint manufacturers and end users to look for suitable replacements for traditional pigments. One of the aims of this investigation was to study the inhibitive properties of ferric benzoate-based paints in simulated marine corrosion condition (3% NaCl solution). Anticorrosive paints containing ferric benzoate were formulated and their performance was evaluated by accelerated (salt fog chamber) and electrochemical (corrosion potential and ionic resistance) tests. In addition, the action of ferric benzoate as a probable antifouling agent was studied through laboratory tests and marine exposure. Ferric benzoate hydrolyzes in seawater producing a pH decrease. In this sense, the effects of the pH and the anion benzoate dissolved in seawater and leached from an antifouling paint were evaluated on Balanus amphitrite nauplii. Although benzoate anion showed an intense narcotic effect on nauplii, the results of this research clearly demonstrated that the antifouling activity is due to the combined action of this anion and the pH decrease, i.e. there exists a synergic effect. Field trials confirmed laboratory assays; paints containing ferric benzoate were effective for inhibiting organism settlement and as corrosion of metal.Centro de Investigación y Desarrollo en Tecnología de Pinturas2008info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf58-64http://sedici.unlp.edu.ar/handle/10915/168546enginfo:eu-repo/semantics/altIdentifier/issn/0927-7757info:eu-repo/semantics/altIdentifier/doi/10.1016/j.colsurfa.2008.03.026info: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:UNLP2025-09-29T11:44:41Zoai:sedici.unlp.edu.ar:10915/168546Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:44:41.953SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
A multipurpose compound dor protective coatings |
title |
A multipurpose compound dor protective coatings |
spellingShingle |
A multipurpose compound dor protective coatings Del Amo, Delia Beatriz Química Antifouling paints Ferric benzoate Hydrolysis Balanus amphitrite nauplii Metal corrosion |
title_short |
A multipurpose compound dor protective coatings |
title_full |
A multipurpose compound dor protective coatings |
title_fullStr |
A multipurpose compound dor protective coatings |
title_full_unstemmed |
A multipurpose compound dor protective coatings |
title_sort |
A multipurpose compound dor protective coatings |
dc.creator.none.fl_str_mv |
Del Amo, Delia Beatriz Blustein, Guillermo Pérez, Miriam Cristina García, Mónica Teresita Deyá, Marta Cecilia Stupak, Mirta Elena Romagnoli, Roberto |
author |
Del Amo, Delia Beatriz |
author_facet |
Del Amo, Delia Beatriz Blustein, Guillermo Pérez, Miriam Cristina García, Mónica Teresita Deyá, Marta Cecilia Stupak, Mirta Elena Romagnoli, Roberto |
author_role |
author |
author2 |
Blustein, Guillermo Pérez, Miriam Cristina García, Mónica Teresita Deyá, Marta Cecilia Stupak, Mirta Elena Romagnoli, Roberto |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Química Antifouling paints Ferric benzoate Hydrolysis Balanus amphitrite nauplii Metal corrosion |
topic |
Química Antifouling paints Ferric benzoate Hydrolysis Balanus amphitrite nauplii Metal corrosion |
dc.description.none.fl_txt_mv |
International regulations concerning the protection of both the environment and industrial workers have prompted paint manufacturers and end users to look for suitable replacements for traditional pigments. One of the aims of this investigation was to study the inhibitive properties of ferric benzoate-based paints in simulated marine corrosion condition (3% NaCl solution). Anticorrosive paints containing ferric benzoate were formulated and their performance was evaluated by accelerated (salt fog chamber) and electrochemical (corrosion potential and ionic resistance) tests. In addition, the action of ferric benzoate as a probable antifouling agent was studied through laboratory tests and marine exposure. Ferric benzoate hydrolyzes in seawater producing a pH decrease. In this sense, the effects of the pH and the anion benzoate dissolved in seawater and leached from an antifouling paint were evaluated on Balanus amphitrite nauplii. Although benzoate anion showed an intense narcotic effect on nauplii, the results of this research clearly demonstrated that the antifouling activity is due to the combined action of this anion and the pH decrease, i.e. there exists a synergic effect. Field trials confirmed laboratory assays; paints containing ferric benzoate were effective for inhibiting organism settlement and as corrosion of metal. Centro de Investigación y Desarrollo en Tecnología de Pinturas |
description |
International regulations concerning the protection of both the environment and industrial workers have prompted paint manufacturers and end users to look for suitable replacements for traditional pigments. One of the aims of this investigation was to study the inhibitive properties of ferric benzoate-based paints in simulated marine corrosion condition (3% NaCl solution). Anticorrosive paints containing ferric benzoate were formulated and their performance was evaluated by accelerated (salt fog chamber) and electrochemical (corrosion potential and ionic resistance) tests. In addition, the action of ferric benzoate as a probable antifouling agent was studied through laboratory tests and marine exposure. Ferric benzoate hydrolyzes in seawater producing a pH decrease. In this sense, the effects of the pH and the anion benzoate dissolved in seawater and leached from an antifouling paint were evaluated on Balanus amphitrite nauplii. Although benzoate anion showed an intense narcotic effect on nauplii, the results of this research clearly demonstrated that the antifouling activity is due to the combined action of this anion and the pH decrease, i.e. there exists a synergic effect. Field trials confirmed laboratory assays; paints containing ferric benzoate were effective for inhibiting organism settlement and as corrosion of metal. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008 |
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 |
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article |
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publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/168546 |
url |
http://sedici.unlp.edu.ar/handle/10915/168546 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/0927-7757 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.colsurfa.2008.03.026 |
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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) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf 58-64 |
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