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dc.contributor.authorGimeno Pérez, María José
dc.contributor.authorMolina Castellanos, J.
dc.contributor.authorIzquierdo Escrig, Raúl
dc.contributor.authorPuig Brugal, M.
dc.contributor.authorGarcía García, Carlos
dc.contributor.authorGracenea Zapirain, José Javier
dc.contributor.authorSuay Antón, Julio José
dc.date.accessioned2018-04-26T10:23:18Z
dc.date.available2018-04-26T10:23:18Z
dc.date.issued2017
dc.identifier.citationGimeno Pérez MJ, MolinaCastellanos J, Izquierdo Escrig R, et al. E valuationof the role of sur face pretreatments on thecorrosion process. Correlation betweenconventional and electrochemi cal tests. Materialsand Cor rosion. 2017;68:1 302–1313.https://doi.org/10.1002/maco.201609304ca_CA
dc.identifier.issn0947-5117
dc.identifier.issn1521-4176
dc.identifier.urihttp://hdl.handle.net/10234/174348
dc.description.abstractThe influence on the anticorrosion properties of three different pretreatmentsapplied on steel panels, before being powder-paint coated, is investigated both byconventional tests (cross cut, impact resistance, and neutral salt spray tests) andelectrochemical tests (electrochemical impedance spectroscopy (EIS) andaccelerated cyclic electrochemical technique (ACET)). Amorphous phosphate,microcrystalline phosphate, and a sol-gel, based on 3-aminopropyltriethoxysilane(APTES), were the different pretreatments that were analyzed. All of them werecompared with a non-pretreated coated carbon steel panel. The microcrystallinephosphate, followed by the sol-gel surface treatments, showed the best systemproperties. These good results are attributed to PO34ions available at the interface,and to covalent bonds generated by the silicon network and the substrate surface,respectively.ca_CA
dc.format.extent12 p.ca_CA
dc.language.isoengca_CA
dc.publisherWileyca_CA
dc.relation.isPartOfMaterials and Corrosion, Volume 68, Issue12, December 2017ca_CA
dc.subjectamorphous phosphateca_CA
dc.subjectcorrosion testsca_CA
dc.subjectmicrocrystalline phosphateca_CA
dc.subjectpowder coatingca_CA
dc.subjectsol-gelca_CA
dc.titleEvaluation of the role of surface pretreatments on thecorrosion process. Correlation between conventional andelectrochemical testsca_CA
dc.typeinfo:eu-repo/semantics/articleca_CA
dc.identifier.doihttps://doi.org/10.1002/maco.201609304
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccessca_CA
dc.relation.publisherVersionhttps://onlinelibrary.wiley.com/doi/10.1002/maco.201609304ca_CA
dc.type.versioninfo:eu-repo/semantics/publishedVersionca_CA


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