Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/356190
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampSinhoreti, Mário Alexandre Coelho-
dc.typeArtigopt_BR
dc.titleTensile bond strength of a soft liner to an acrylic resin after primer application and thermocyclingpt_BR
dc.contributor.authorGoiato, Marcelo Coelho-
dc.contributor.authordos Santos, Daniela Micheline-
dc.contributor.authorde Medeiros, Rodrigo Antonio-
dc.contributor.authorVechiato Filho, Aljomar Jose-
dc.contributor.authorCoelho Sinhoreti, Mario Alexandre-
dc.contributor.authorFreitas da Silva, Emily Vivianne-
dc.contributor.authorMoreno, Amalia-
dc.subjectResinas acrílicaspt_BR
dc.subjectPrótese dentáriapt_BR
dc.subject.otherlanguageDental prosthesispt_BR
dc.subject.otherlanguageAcrylic resinspt_BR
dc.description.abstractThe aim of this study was to evaluate the effect of a surface treatment with Sofreliner primer on tensile bond strength of a resin-based soft liner (Coe-Soft) bonded to a polymethylmethacrylate (PMMA) resin before and after accelerated aging simulated by a thermocycling machine. One hundred and twenty rectangular specimens of PMMA resin were fabricated with 10 x 10 mm(2) of cross-section and 40 mm of height. The resin-based soft liner was positioned between two PMMA resin specimens. The specimens were divided randomly into 6 groups (n = 10) according to the surface treatment and accelerated aging cycles (0, 500 and 1000). After accelerated aging, specimens were submitted to tensile bond strength test. The fractures were classified as adhesive, cohesive or both. Most failures were classified as cohesive (p = 0.025) and there was an increase on the mean values of tensile bond strength for group with primer application regardless the cycles of accelerated aging, and also an increase along thermocycling periods. The scanning electronic microscopy was used to illustrate the types of failures and the effect of primer application on PMMA acrylic resin surface. The primer application associated with resin-based soft liners is clinically viable, once this treatment strategy provides a reliable adhesionpt_BR
dc.relation.ispartofMaterials research. Ibero-american journal of materialspt_BR
dc.relation.ispartofabbreviationMater. res.pt_BR
dc.publisher.citySão Carlos, SPpt_BR
dc.publisher.countryBrasilpt_BR
dc.publisherUFSCar/Departamento de Engenharia de Materiaispt_BR
dc.date.issued2015-
dc.date.monthofcirculationNov.pt_BR
dc.language.isoengpt_BR
dc.description.volume18pt_BR
dc.description.issuenumber6pt_BR
dc.description.firstpage1183pt_BR
dc.description.lastpage1187pt_BR
dc.rightsAbertopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn1516-1439pt_BR
dc.identifier.eissn1980-5373pt_BR
dc.identifier.doi10.1590/1516-1439.024415pt_BR
dc.identifier.urlhttps://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392015000601183pt_BR
dc.date.available2021-02-19T17:49:06Z-
dc.date.accessioned2021-02-19T17:49:06Z-
dc.description.provenanceSubmitted by Cintia Oliveira de Moura (cintiaom@unicamp.br) on 2021-02-19T17:49:06Z No. of bitstreams: 0. Added 1 bitstream(s) on 2021-05-25T14:37:42Z : No. of bitstreams: 1 000367150700006.pdf: 1523243 bytes, checksum: cf79832531698f859ae445d17e613049 (MD5)en
dc.description.provenanceMade available in DSpace on 2021-02-19T17:49:06Z (GMT). No. of bitstreams: 0 Previous issue date: 2015en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/356190-
dc.contributor.departmentDepartamento de Odontologia Restauradorapt_BR
dc.contributor.unidadeFaculdade de Odontologia de Piracicabapt_BR
dc.identifier.source000367150700006pt_BR
dc.creator.orcid0000-0002-1932-2902pt_BR
dc.type.formArtigopt_BR
Appears in Collections:FOP - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
000367150700006.pdf1.49 MBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.