Effect of postpolymerization method on the color stability of composite resins submitted to ultraviolet aging

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dc.contributor.authorDos Santos, Paulo Henrique [UNESP]
dc.contributor.authorDe Souza, Fernando Isquierdo [UNESP]
dc.contributor.authorGuedes, Ana Paula Albuquerque [UNESP]
dc.contributor.authorPavan, Sabrina
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionFAI
dc.date.accessioned2022-04-29T04:22:56Z
dc.date.available2022-04-29T04:22:56Z
dc.date.issued2012-01-01
dc.description.abstractThe aim of this research was to evaluate the effect of postpolymerization method on the color stability of resin-based composites. Samples of direct and indirect restorative materials were polymerized with two photo-curing units (Visio photo-curing oven system and LED Elipar Freelight 2). All samples were submitted to an initial chromatic analysis using a spectrometer and submitted to ultraviolet-accelerated artificial aging. The direct material showed less color change than the indirect material, independent of the photo-activation method used. Samples photo cured with the LED system showed less change than those photo cured with the Visio system. The postpolymerization oven did not improve the color stability of direct and indirect resin-based composites. © 2012 by Quintessence Publishing Co Inc.en
dc.description.affiliationDepartment of Dental Materials and Prosthodontics Araçatuba School of Dentistry São Paulo State University-UNESP, Araçatuba, SP
dc.description.affiliationDepartment of Restorative Dentistry Araçatuba School of Dentistry São Paulo State University-UNESP, Araçatuba, SP
dc.description.affiliationDepartment of Dentistry Adamantina School of Dentistry FAI, Adamantina, SP
dc.description.affiliationUnespDepartment of Dental Materials and Prosthodontics Araçatuba School of Dentistry São Paulo State University-UNESP, Araçatuba, SP
dc.description.affiliationUnespDepartment of Restorative Dentistry Araçatuba School of Dentistry São Paulo State University-UNESP, Araçatuba, SP
dc.format.extente95-e100
dc.identifier.citationInternational Journal of Periodontics and Restorative Dentistry, v. 32, n. 3, p. e95-e100, 2012.
dc.identifier.issn1945-3388
dc.identifier.issn0198-7569
dc.identifier.scopus2-s2.0-84864869992
dc.identifier.urihttp://hdl.handle.net/11449/226933
dc.language.isoeng
dc.relation.ispartofInternational Journal of Periodontics and Restorative Dentistry
dc.sourceScopus
dc.titleEffect of postpolymerization method on the color stability of composite resins submitted to ultraviolet agingen
dc.typeArtigo
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araçatubapt
unesp.departmentMateriais odontológicos e Prótese - FOApt
unesp.departmentOdontologia Restauradora - FOApt

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Araçatuba - FOA - Faculdade de Odontologia