dc.contributor.author | Chimenti, Stefano | |
dc.contributor.author | Vega Vega, Jesús Manuel | |
dc.contributor.author | García Lecina, Eva | |
dc.contributor.author | Grande, Hans-Jürgen | |
dc.contributor.author | Paulis Lumbreras, María | |
dc.contributor.author | Leiza Recondo, José Ramón | |
dc.date.accessioned | 2024-02-09T11:31:12Z | |
dc.date.available | 2024-02-09T11:31:12Z | |
dc.date.issued | 2019-08-05 | |
dc.identifier.citation | Reactive and Functional Polymers 143 : (2019) // Article ID 104334 | |
dc.identifier.issn | 1381-5148 | |
dc.identifier.issn | 1873-166X | |
dc.identifier.uri | http://hdl.handle.net/10810/65902 | |
dc.description.abstract | In the present work a thin, stand-alone waterborne coating with excellent anticorrosion performance was successfully designed thanks to a built-in ability to in-situ phosphatize low carbon steel substrates. During film formation, the phosphate functionalities, incorporated by using a phosphate functional surfmer, were able to interact with steel leading to a thin iron phosphate passive layer at the coating-metal interface, as proven by SEM-EDX, FTIR and XPS. The phosphatization layer that plays a key role on the excellent anticorrosion properties obtained (measured by EIS analysis of coated sample immersed in 3.5 wt% NaCl solution and in an aggressive salt spray chamber), strongly depends on the humidity at which the waterborne dispersion is applied; at relative humidity above 60%, optimum performance is achieved. | es_ES |
dc.description.sponsorship | The authors would like to thank the financial support received from
the Basque Government (ETORTEK IE14-323, ELKARTEK KK-2017/
00096, KK-2018/00108 and IT-373-10), and from the Spanish
Government (MINECO CTQ -2017-87841-R). The authors would like
also to thank for technical and human support provided by SGIker of
UPV/EHU and European funding (ERDF and ESF). | |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | |
dc.relation | info:eu-repo/grantAgreement/MINECO/CTQ-2017-87841-R | |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.subject | waterborne binder | es_ES |
dc.subject | phosphate surfmer | |
dc.subject | anticorrosion | |
dc.subject | film formation | |
dc.subject | in-situ phosphatization | |
dc.title | In-situ phosphatization and enhanced corrosion properties of films made of phosphate functionalized nanoparticles | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2019 Elsevier under CC BY-NC-ND license | es_ES |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S138151481930327X | |
dc.identifier.doi | /10.1016/j.reactfunctpolym.2019.104334 | |
dc.departamentoes | Química Aplicada | |
dc.departamentoeu | Kimika Aplikatua | |