Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2022 |
| Outros Autores: | , , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Research, Society and Development |
| Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/27157 |
Resumo: | The aim of this study is to assess how shear strength of Ultra Translucent Multi Layered Zirconia Katana (UTML) is affected by the conditioning with 10% hydrofluoric acid combined with the current surface treatment protocol: air, primer containing 10-MDP, and cement. Samples of UTML Zirconia Katana were machined to measure 5x5x10 units of measurement, attached, and divided into two groups. In the control group, samples were treated with 27 um aluminum oxide blasting at 4 bars, application of Zr primer containing 10-MDP and, finally, cement Panávia V5. In the experimental group, samples were also treated with 10% hydrofluoric acid following blasting and prior to the primer application. The test specimens were submitted to shear mechanical strength test on a universal testing machine EMIC DL2000 (EMIC, São Paulo, Brazil), surface analysis with Scanning Electron Microscope (SEM) (Sputter Coaster Emitech, K450) and surface roughness. Results showed that the bond strength of specimens conditioned with acid was 41% higher (p = 0.031). Student’s t test showed that the samples conditioned with acid were rougher than those without conditioning (p = 0.045). Microscopic analysis showed surface alterations on samples conditioned with acid. It is possible to conclude that the group conditioned with hydrofluoric acid showed better adhesive behavior. |
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Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana Influencia del tratamiento superficial en la resistencia al corte de Katana Ultra Zirconia translúcida multicapaInfluência do tratamento de superfície na resistência ao cisalhamento da Zircônia Katana Ultra traslúcida multi camadasCAD-CAMCerámicasCoronas.CAD-CAMCerâmicasCoroas.CAD-CAMCeramicsCrowns.The aim of this study is to assess how shear strength of Ultra Translucent Multi Layered Zirconia Katana (UTML) is affected by the conditioning with 10% hydrofluoric acid combined with the current surface treatment protocol: air, primer containing 10-MDP, and cement. Samples of UTML Zirconia Katana were machined to measure 5x5x10 units of measurement, attached, and divided into two groups. In the control group, samples were treated with 27 um aluminum oxide blasting at 4 bars, application of Zr primer containing 10-MDP and, finally, cement Panávia V5. In the experimental group, samples were also treated with 10% hydrofluoric acid following blasting and prior to the primer application. The test specimens were submitted to shear mechanical strength test on a universal testing machine EMIC DL2000 (EMIC, São Paulo, Brazil), surface analysis with Scanning Electron Microscope (SEM) (Sputter Coaster Emitech, K450) and surface roughness. Results showed that the bond strength of specimens conditioned with acid was 41% higher (p = 0.031). Student’s t test showed that the samples conditioned with acid were rougher than those without conditioning (p = 0.045). Microscopic analysis showed surface alterations on samples conditioned with acid. It is possible to conclude that the group conditioned with hydrofluoric acid showed better adhesive behavior.El objetivo de este trabajo fue evaluar la resistencia al corte de muestras translúcidas y multicapas de Katana Ultra Zirconia (UTML) bajo la influencia de ácido fluorhídrico al 10% combinado con el protocolo de tratamiento superficial actual: aire, primer que contiene la molécula 10-MDP y finalmente el cemento mismo. Las muestras de Zr Katana tipo UTML se mecanizaron en tamaños de unidad de medida de 5x5x10, se sujetaron y se dividieron en dos grupos. En G1 (control), las muestras fueron preparadas superficialmente mediante chorreado de óxido de aluminio de 27um a una presión de 4 bares, aplicación de una imprimación de Zr conteniendo 10-MDP y finalmente el cemento Panávia V5. En G2 se añadió el uso de ácido fluorhídrico al 10% después del granallado y antes de aplicar la imprimación. Los especímenes fueron sometidos a ensayos mecánicos de resistencia al corte (RC) en una máquina de ensayo universal EMIC DL2000 (EMIC, São Paulo, Brasil), análisis superficial con microscopía electrónica de barrido (SEM) (Sputter Coaster Emitech, K450) y rugosidad superficial (RS). Los datos obtenidos fueron analizados estadísticamente y mostraron que las probetas de Zr que se sometieron a grabado ácido fueron un 41% más altas en relación a la fuerza de unión (0,031). La prueba t de Student mostró que las muestras que se sometieron a grabado ácido eran significativamente más ásperas en comparación con las muestras sin grabado (0,045). El análisis microscópico mostró que las muestras sometidas a la acción del ácido presentaban alteración superficial. Se concluye que el grupo que sufrió la acción del ácido fluorhídrico presentó mejor comportamiento adhesivo.O objetivo desse trabalho foi avaliar a resistência ao cisalhamento das amostras da Zircônia Katana Ultra translúcida e multicamadas (UTML) sob influência da ação do ácido fluorídrico a 10% combinada ao protocolo de tratamento superficial vigente: ar, primer contendo a molécula 10-MDP e por fim o cimento propriamente dito. Amostras de Zr Katana do tipo UTML foram usinadas em tamanhos de 5x5x10 unidade de medida, fixadas e divididas em dois grupos. Em G1 (controle), as amostras foram preparadas superficialmente com a utilização do jateamento de Oxido de alumínio 27um a pressão de 4 bars, aplicação de primer de Zr contendo 10-MDP e por fim o cimento Panávia V5. Em G2, foi adicionado a utilização do ácido fluorídrico a 10% posteriormente o jateamento e previamente à aplicação do primer. Os corpos de prova foram submetidos ao ensaio mecânico de resistência ao cisalhamento (RC) em uma máquina de ensaio universal EMIC DL2000 (EMIC, São Paulo, Brasil), análise superficial com microscopia eletrônica de varredura (MEV) (Sputter Coaster Emitech, K450) e rugosidade superficial (RS). Os dados obtidos foram analisados estatisticamente e monstrou que os espécimes de Zr que sofreram o condicionamento ácido, foram 41% superiores em relação a resistência de união (0.031). O teste T de Student demonstrou que as amostras que sofreram o condicionamento ácido, apresentaram significantemente mais rugosas quando comparados as amostras sem o condicionamento (0.045). A análise microscopica demonstrou que as amostras submetidas a ação do acido tiveram superfície alterada. Conclui-se que o grupo que sofreu a ação do ácido fluorídrico apresentou melhor comportamento adesivo.Research, Society and Development2022-03-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2715710.33448/rsd-v11i4.27157Research, Society and Development; Vol. 11 No. 4; e4211427157Research, Society and Development; Vol. 11 Núm. 4; e4211427157Research, Society and Development; v. 11 n. 4; e42114271572525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/27157/23655Copyright (c) 2022 Francisco Fernando Massola Filho; Amanda Gonçalves Franco; Geraldo Alberto Pinheiro de Carvalho; Sérgio Candido Dias; Elimario Venturin Ramos; Fabiano Perez; Silvio Mecca Junior; Caio Marques Martins; Selem Alvarenga Vilela; Aline Batista Gonçalves Francohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessMassola Filho, Francisco Fernando Franco, Amanda Gonçalves Carvalho, Geraldo Alberto Pinheiro de Dias, Sérgio Candido Ramos, Elimario Venturin Perez, Fabiano Mecca Junior, Silvio Martins, Caio Marques Vilela, Selem Alvarenga Franco, Aline Batista Gonçalves 2022-03-27T17:17:09Zoai:ojs.pkp.sfu.ca:article/27157Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:44:58.579842Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
| dc.title.none.fl_str_mv |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana Influencia del tratamiento superficial en la resistencia al corte de Katana Ultra Zirconia translúcida multicapa Influência do tratamento de superfície na resistência ao cisalhamento da Zircônia Katana Ultra traslúcida multi camadas |
| title |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana |
| spellingShingle |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana Massola Filho, Francisco Fernando CAD-CAM Cerámicas Coronas. CAD-CAM Cerâmicas Coroas. CAD-CAM Ceramics Crowns. |
| title_short |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana |
| title_full |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana |
| title_fullStr |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana |
| title_full_unstemmed |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana |
| title_sort |
Influence of surface treatment on the shear strength of Ultra Translucent Multi Layered Zirconia Katana |
| author |
Massola Filho, Francisco Fernando |
| author_facet |
Massola Filho, Francisco Fernando Franco, Amanda Gonçalves Carvalho, Geraldo Alberto Pinheiro de Dias, Sérgio Candido Ramos, Elimario Venturin Perez, Fabiano Mecca Junior, Silvio Martins, Caio Marques Vilela, Selem Alvarenga Franco, Aline Batista Gonçalves |
| author_role |
author |
| author2 |
Franco, Amanda Gonçalves Carvalho, Geraldo Alberto Pinheiro de Dias, Sérgio Candido Ramos, Elimario Venturin Perez, Fabiano Mecca Junior, Silvio Martins, Caio Marques Vilela, Selem Alvarenga Franco, Aline Batista Gonçalves |
| author2_role |
author author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Massola Filho, Francisco Fernando Franco, Amanda Gonçalves Carvalho, Geraldo Alberto Pinheiro de Dias, Sérgio Candido Ramos, Elimario Venturin Perez, Fabiano Mecca Junior, Silvio Martins, Caio Marques Vilela, Selem Alvarenga Franco, Aline Batista Gonçalves |
| dc.subject.por.fl_str_mv |
CAD-CAM Cerámicas Coronas. CAD-CAM Cerâmicas Coroas. CAD-CAM Ceramics Crowns. |
| topic |
CAD-CAM Cerámicas Coronas. CAD-CAM Cerâmicas Coroas. CAD-CAM Ceramics Crowns. |
| description |
The aim of this study is to assess how shear strength of Ultra Translucent Multi Layered Zirconia Katana (UTML) is affected by the conditioning with 10% hydrofluoric acid combined with the current surface treatment protocol: air, primer containing 10-MDP, and cement. Samples of UTML Zirconia Katana were machined to measure 5x5x10 units of measurement, attached, and divided into two groups. In the control group, samples were treated with 27 um aluminum oxide blasting at 4 bars, application of Zr primer containing 10-MDP and, finally, cement Panávia V5. In the experimental group, samples were also treated with 10% hydrofluoric acid following blasting and prior to the primer application. The test specimens were submitted to shear mechanical strength test on a universal testing machine EMIC DL2000 (EMIC, São Paulo, Brazil), surface analysis with Scanning Electron Microscope (SEM) (Sputter Coaster Emitech, K450) and surface roughness. Results showed that the bond strength of specimens conditioned with acid was 41% higher (p = 0.031). Student’s t test showed that the samples conditioned with acid were rougher than those without conditioning (p = 0.045). Microscopic analysis showed surface alterations on samples conditioned with acid. It is possible to conclude that the group conditioned with hydrofluoric acid showed better adhesive behavior. |
| publishDate |
2022 |
| dc.date.none.fl_str_mv |
2022-03-10 |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
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article |
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publishedVersion |
| dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/27157 10.33448/rsd-v11i4.27157 |
| url |
https://rsdjournal.org/index.php/rsd/article/view/27157 |
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10.33448/rsd-v11i4.27157 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/27157/23655 |
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https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
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https://creativecommons.org/licenses/by/4.0 |
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openAccess |
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application/pdf |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development; Vol. 11 No. 4; e4211427157 Research, Society and Development; Vol. 11 Núm. 4; e4211427157 Research, Society and Development; v. 11 n. 4; e4211427157 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
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Universidade Federal de Itajubá (UNIFEI) |
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UNIFEI |
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UNIFEI |
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Research, Society and Development |
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Research, Society and Development |
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Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
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rsd.articles@gmail.com |
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1797052793412911104 |