Advanced organic nanocomposite coatings for effective corrosion protection

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dc.contributor.authorHarb, Samarah Vargas [UNESP]
dc.contributor.authorTrentin, Andressa [UNESP]
dc.contributor.authorUvida, Mayara Carla [UNESP]
dc.contributor.authorHammer, Peter [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2023-07-29T14:02:43Z
dc.date.available2023-07-29T14:02:43Z
dc.date.issued2020-01-01
dc.description.abstractRecent advances of nanotechnology allowed a huge step forward in the field of protective coatings based on polymeric composites. The incorporation of nanofillers into organic matrices has proven to enhance essential properties for anticorrosive application, including adhesion to metallic substrates, cross-linked nanostructure that blocks the entrance of corrosive species, mechanical strength to withstand deformation in aggressive environments, and thermal stability for high-temperature applications. Acrylates, epoxy, and polyurethanes coatings modified with inorganic oxides, carbon nanostructures, and clays have provided excellent corrosion protection for metallic surfaces with impedance modulus up to 100 GΩ cm2 and durability of months in corrosive environments. Although less exploited, other polymeric nanocomposites containing fluoropolymers, conducting polymers, polyesters, etc., are promising materials for efficient corrosion protection; therefore, further advances are expected in near future. This chapter gives an overview on the state of the art of nanocomposite high-efficiency protective coatings, giving special emphasis to the potential of organic–inorganic hybrid materials.en
dc.description.affiliationSão Paulo State University (UNESP) Institute of Chemistry, SP
dc.description.affiliationUnespSão Paulo State University (UNESP) Institute of Chemistry, SP
dc.format.extent315-343
dc.identifierhttp://dx.doi.org/10.1016/B978-0-12-819359-4.00017-9
dc.identifier.citationCorrosion Protection at the Nanoscale, p. 315-343.
dc.identifier.doi10.1016/B978-0-12-819359-4.00017-9
dc.identifier.scopus2-s2.0-85086474186
dc.identifier.urihttp://hdl.handle.net/11449/249110
dc.language.isoeng
dc.relation.ispartofCorrosion Protection at the Nanoscale
dc.sourceScopus
dc.subjectCorrosion protection
dc.subjectNanostructure
dc.subjectOrganic–inorganic hybrid
dc.subjectPolymeric nanocomposite
dc.subjectProtective coating
dc.titleAdvanced organic nanocomposite coatings for effective corrosion protectionen
dc.typeCapítulo de livro

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Artigos - Físico Química - IQ