Effect of adhesive type and composite viscosity on the dentin bond strength
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1080/01694243.2015.1125722 http://hdl.handle.net/11449/177666 |
Resumo: | Objectives: Evaluate the influence of composite resins viscosity and type of cure of the adhesive systems on the bond strength of composite resins submitted to artificial aging. Methods: Dentin specimens (n = 240) were divided into 2 groups: Group GC: GrandioSO, and Group GF: GrandioSO Heavy Flow. These groups were subdivided into 6: FM: Futurabond M - light cured, FDCC: Futurabond Dual Cure - chemical cured, FDCL: Futurabond Dual Cure - light cured, CS3: Clearfil S3 - light cured, CDCC: Clearfil Dual Cure - chemical cured, and CDCL: Clearfil Dual Cure - light cured. Resin blocks were build up on the dentin surface. Half of samples on each group were cut to obtain resin/dentin sticks (1 × 1 mm). The other half was first submitted to thermomechanical aging. The dentin/resin sticks were submitted to microtensile bond strength test and the results were analyzed using three-way ANOVA and Tukey's test (α = 5%). Results: ANOVA showed significant influence for adhesive (p = 0.0000) and aging (p = 0.0001). No significant influence of the composite viscosity on bond strength was observed (ANOVA: p = 0.0861). For adhesive, the results of Tukey's test (MPa) were CDCC: 13.44 (±5.13)a; FM: 14,01 (±2.71)a; CDCL: 14.51 (±4.98)a; FDCC: 18.66 (±7.13)b; CS3:18.80 (±6.50)b; FDCL: 19.18 (±7.39)b. For aging: AGED: 14.99 (±6.32) a; NOT AGED: 17.87 (±5.97)b. Conclusion: Composite resin viscosities did not influence on the bond strength. Type of cure of the adhesives had influence on the bond strength. Thermomechanical aging decreased the bond strength. |
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Effect of adhesive type and composite viscosity on the dentin bond strengthBond strengthComposite resinMicrotensile bond strengthSelf-etching adhesivesViscosityObjectives: Evaluate the influence of composite resins viscosity and type of cure of the adhesive systems on the bond strength of composite resins submitted to artificial aging. Methods: Dentin specimens (n = 240) were divided into 2 groups: Group GC: GrandioSO, and Group GF: GrandioSO Heavy Flow. These groups were subdivided into 6: FM: Futurabond M - light cured, FDCC: Futurabond Dual Cure - chemical cured, FDCL: Futurabond Dual Cure - light cured, CS3: Clearfil S3 - light cured, CDCC: Clearfil Dual Cure - chemical cured, and CDCL: Clearfil Dual Cure - light cured. Resin blocks were build up on the dentin surface. Half of samples on each group were cut to obtain resin/dentin sticks (1 × 1 mm). The other half was first submitted to thermomechanical aging. The dentin/resin sticks were submitted to microtensile bond strength test and the results were analyzed using three-way ANOVA and Tukey's test (α = 5%). Results: ANOVA showed significant influence for adhesive (p = 0.0000) and aging (p = 0.0001). No significant influence of the composite viscosity on bond strength was observed (ANOVA: p = 0.0861). For adhesive, the results of Tukey's test (MPa) were CDCC: 13.44 (±5.13)a; FM: 14,01 (±2.71)a; CDCL: 14.51 (±4.98)a; FDCC: 18.66 (±7.13)b; CS3:18.80 (±6.50)b; FDCL: 19.18 (±7.39)b. For aging: AGED: 14.99 (±6.32) a; NOT AGED: 17.87 (±5.97)b. Conclusion: Composite resin viscosities did not influence on the bond strength. Type of cure of the adhesives had influence on the bond strength. Thermomechanical aging decreased the bond strength.Department of Restorative Dentistry Institute of Science and Technology Univ. Estadual Paulista - UNESPDepartment of Restorative Dentistry Institute of Science and Technology Univ. Estadual Paulista - UNESPUniversidade Estadual Paulista (Unesp)Batista, Graziela Ribeiro [UNESP]Barcellos, Daphne Câmara [UNESP]Torres, Carlos Rocha Gomes [UNESP]2018-12-11T17:26:33Z2018-12-11T17:26:33Z2015-12-24info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article842-850application/pdfhttp://dx.doi.org/10.1080/01694243.2015.1125722Journal of Adhesion Science and Technology, v. 30, n. 8, p. 842-850, 2015.1568-56160169-4243http://hdl.handle.net/11449/17766610.1080/01694243.2015.11257222-s2.0-849512864842-s2.0-84951286484.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Adhesion Science and Technology0,3330,333info:eu-repo/semantics/openAccess2024-01-25T06:34:17Zoai:repositorio.unesp.br:11449/177666Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-01-25T06:34:17Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effect of adhesive type and composite viscosity on the dentin bond strength |
title |
Effect of adhesive type and composite viscosity on the dentin bond strength |
spellingShingle |
Effect of adhesive type and composite viscosity on the dentin bond strength Batista, Graziela Ribeiro [UNESP] Bond strength Composite resin Microtensile bond strength Self-etching adhesives Viscosity |
title_short |
Effect of adhesive type and composite viscosity on the dentin bond strength |
title_full |
Effect of adhesive type and composite viscosity on the dentin bond strength |
title_fullStr |
Effect of adhesive type and composite viscosity on the dentin bond strength |
title_full_unstemmed |
Effect of adhesive type and composite viscosity on the dentin bond strength |
title_sort |
Effect of adhesive type and composite viscosity on the dentin bond strength |
author |
Batista, Graziela Ribeiro [UNESP] |
author_facet |
Batista, Graziela Ribeiro [UNESP] Barcellos, Daphne Câmara [UNESP] Torres, Carlos Rocha Gomes [UNESP] |
author_role |
author |
author2 |
Barcellos, Daphne Câmara [UNESP] Torres, Carlos Rocha Gomes [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Batista, Graziela Ribeiro [UNESP] Barcellos, Daphne Câmara [UNESP] Torres, Carlos Rocha Gomes [UNESP] |
dc.subject.por.fl_str_mv |
Bond strength Composite resin Microtensile bond strength Self-etching adhesives Viscosity |
topic |
Bond strength Composite resin Microtensile bond strength Self-etching adhesives Viscosity |
description |
Objectives: Evaluate the influence of composite resins viscosity and type of cure of the adhesive systems on the bond strength of composite resins submitted to artificial aging. Methods: Dentin specimens (n = 240) were divided into 2 groups: Group GC: GrandioSO, and Group GF: GrandioSO Heavy Flow. These groups were subdivided into 6: FM: Futurabond M - light cured, FDCC: Futurabond Dual Cure - chemical cured, FDCL: Futurabond Dual Cure - light cured, CS3: Clearfil S3 - light cured, CDCC: Clearfil Dual Cure - chemical cured, and CDCL: Clearfil Dual Cure - light cured. Resin blocks were build up on the dentin surface. Half of samples on each group were cut to obtain resin/dentin sticks (1 × 1 mm). The other half was first submitted to thermomechanical aging. The dentin/resin sticks were submitted to microtensile bond strength test and the results were analyzed using three-way ANOVA and Tukey's test (α = 5%). Results: ANOVA showed significant influence for adhesive (p = 0.0000) and aging (p = 0.0001). No significant influence of the composite viscosity on bond strength was observed (ANOVA: p = 0.0861). For adhesive, the results of Tukey's test (MPa) were CDCC: 13.44 (±5.13)a; FM: 14,01 (±2.71)a; CDCL: 14.51 (±4.98)a; FDCC: 18.66 (±7.13)b; CS3:18.80 (±6.50)b; FDCL: 19.18 (±7.39)b. For aging: AGED: 14.99 (±6.32) a; NOT AGED: 17.87 (±5.97)b. Conclusion: Composite resin viscosities did not influence on the bond strength. Type of cure of the adhesives had influence on the bond strength. Thermomechanical aging decreased the bond strength. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-12-24 2018-12-11T17:26:33Z 2018-12-11T17:26:33Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1080/01694243.2015.1125722 Journal of Adhesion Science and Technology, v. 30, n. 8, p. 842-850, 2015. 1568-5616 0169-4243 http://hdl.handle.net/11449/177666 10.1080/01694243.2015.1125722 2-s2.0-84951286484 2-s2.0-84951286484.pdf |
url |
http://dx.doi.org/10.1080/01694243.2015.1125722 http://hdl.handle.net/11449/177666 |
identifier_str_mv |
Journal of Adhesion Science and Technology, v. 30, n. 8, p. 842-850, 2015. 1568-5616 0169-4243 10.1080/01694243.2015.1125722 2-s2.0-84951286484 2-s2.0-84951286484.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Adhesion Science and Technology 0,333 0,333 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
842-850 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965724713680896 |