Micro-shear bond strength of different adhesives to human dental enamel
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.17796/jcpd.35.3.rr23x767505n22t7 http://hdl.handle.net/11449/219672 |
Resumo: | The aim of this study was to evaluate the micro-shear bond strength of 5 adhesive systems to enamel, one single-bottle acid-etch adhesive (O), two self-etching primers (P) and two all-in-one self-etching adhesives (S). Method: Sixty premolar enamel surfaces (buccal or lingual) were ground flat with 400- and 600-grit SiC papers and randomly divided into 5 groups (n=12), according to the adhesive system: SB2 - Single Bond 2 (O); CSE - Clearfil SE Bond (P); ADS - AdheSE (P); PLP - Adper Prompt L-Pop (S); XE3 - Xeno III (S). Tygon tubing (inner diameter of 0.8mm) restricted the bonding area to obtain the resin composite (Z250) cylinders. After storage in distilled water at 37°C for 24h and thermocycling, micro-shear testing was performed (crosshead speed of 0.5mm/min). Data were submitted to one-way ANOVA and Tukey test (a=5%). Samples were also subjected to stereomicroscopic and SEM evaluations after micro-shear testing. Mean bond strength values (MPa±SD) and the results of Tukey test were: SB2: 36.36(±3.34)a; ADS: 33.03(±7.83)a; XE3: 32.76(±5.61)a; CSE: 30.61(±6.68)a; PLP: 22.17(±6.05)b. Groups with the same letter were not statistically different. It can be concluded that no significant difference was there between SB2, ADS, XE3 and CSE, in spite of different etching patterns of these adhesives. Only PLP presented statistically lower bond strengths compared with others. |
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Repositório Institucional da UNESP |
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spelling |
Micro-shear bond strength of different adhesives to human dental enamelThe aim of this study was to evaluate the micro-shear bond strength of 5 adhesive systems to enamel, one single-bottle acid-etch adhesive (O), two self-etching primers (P) and two all-in-one self-etching adhesives (S). Method: Sixty premolar enamel surfaces (buccal or lingual) were ground flat with 400- and 600-grit SiC papers and randomly divided into 5 groups (n=12), according to the adhesive system: SB2 - Single Bond 2 (O); CSE - Clearfil SE Bond (P); ADS - AdheSE (P); PLP - Adper Prompt L-Pop (S); XE3 - Xeno III (S). Tygon tubing (inner diameter of 0.8mm) restricted the bonding area to obtain the resin composite (Z250) cylinders. After storage in distilled water at 37°C for 24h and thermocycling, micro-shear testing was performed (crosshead speed of 0.5mm/min). Data were submitted to one-way ANOVA and Tukey test (a=5%). Samples were also subjected to stereomicroscopic and SEM evaluations after micro-shear testing. Mean bond strength values (MPa±SD) and the results of Tukey test were: SB2: 36.36(±3.34)a; ADS: 33.03(±7.83)a; XE3: 32.76(±5.61)a; CSE: 30.61(±6.68)a; PLP: 22.17(±6.05)b. Groups with the same letter were not statistically different. It can be concluded that no significant difference was there between SB2, ADS, XE3 and CSE, in spite of different etching patterns of these adhesives. Only PLP presented statistically lower bond strengths compared with others.School of Dentistry of São José Dos Campos UNESP, Sã o José dos Campos, SPDivision of Oral Biology School of Dentistry University of Sã O Paulo, São Paulo, SPSchool of Dentistry of São José Dos Campos UNESP, Sã o José dos Campos, SPUniversidade Estadual Paulista (UNESP)University of Sã O PauloNagayassu, M. P. [UNESP]Shintome, L. K. [UNESP]Arana-Chavez, V. E.Fava, M. [UNESP]2022-04-28T18:56:51Z2022-04-28T18:56:51Z2011-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article301-304http://dx.doi.org/10.17796/jcpd.35.3.rr23x767505n22t7Journal of Clinical Pediatric Dentistry, v. 35, n. 3, p. 301-304, 2011.1053-4628http://hdl.handle.net/11449/21967210.17796/jcpd.35.3.rr23x767505n22t72-s2.0-79959431082Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Clinical Pediatric Dentistryinfo:eu-repo/semantics/openAccess2022-04-28T18:56:51Zoai:repositorio.unesp.br:11449/219672Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:30:20.761536Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Micro-shear bond strength of different adhesives to human dental enamel |
title |
Micro-shear bond strength of different adhesives to human dental enamel |
spellingShingle |
Micro-shear bond strength of different adhesives to human dental enamel Nagayassu, M. P. [UNESP] |
title_short |
Micro-shear bond strength of different adhesives to human dental enamel |
title_full |
Micro-shear bond strength of different adhesives to human dental enamel |
title_fullStr |
Micro-shear bond strength of different adhesives to human dental enamel |
title_full_unstemmed |
Micro-shear bond strength of different adhesives to human dental enamel |
title_sort |
Micro-shear bond strength of different adhesives to human dental enamel |
author |
Nagayassu, M. P. [UNESP] |
author_facet |
Nagayassu, M. P. [UNESP] Shintome, L. K. [UNESP] Arana-Chavez, V. E. Fava, M. [UNESP] |
author_role |
author |
author2 |
Shintome, L. K. [UNESP] Arana-Chavez, V. E. Fava, M. [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) University of Sã O Paulo |
dc.contributor.author.fl_str_mv |
Nagayassu, M. P. [UNESP] Shintome, L. K. [UNESP] Arana-Chavez, V. E. Fava, M. [UNESP] |
description |
The aim of this study was to evaluate the micro-shear bond strength of 5 adhesive systems to enamel, one single-bottle acid-etch adhesive (O), two self-etching primers (P) and two all-in-one self-etching adhesives (S). Method: Sixty premolar enamel surfaces (buccal or lingual) were ground flat with 400- and 600-grit SiC papers and randomly divided into 5 groups (n=12), according to the adhesive system: SB2 - Single Bond 2 (O); CSE - Clearfil SE Bond (P); ADS - AdheSE (P); PLP - Adper Prompt L-Pop (S); XE3 - Xeno III (S). Tygon tubing (inner diameter of 0.8mm) restricted the bonding area to obtain the resin composite (Z250) cylinders. After storage in distilled water at 37°C for 24h and thermocycling, micro-shear testing was performed (crosshead speed of 0.5mm/min). Data were submitted to one-way ANOVA and Tukey test (a=5%). Samples were also subjected to stereomicroscopic and SEM evaluations after micro-shear testing. Mean bond strength values (MPa±SD) and the results of Tukey test were: SB2: 36.36(±3.34)a; ADS: 33.03(±7.83)a; XE3: 32.76(±5.61)a; CSE: 30.61(±6.68)a; PLP: 22.17(±6.05)b. Groups with the same letter were not statistically different. It can be concluded that no significant difference was there between SB2, ADS, XE3 and CSE, in spite of different etching patterns of these adhesives. Only PLP presented statistically lower bond strengths compared with others. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-04-01 2022-04-28T18:56:51Z 2022-04-28T18:56:51Z |
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/10.17796/jcpd.35.3.rr23x767505n22t7 Journal of Clinical Pediatric Dentistry, v. 35, n. 3, p. 301-304, 2011. 1053-4628 http://hdl.handle.net/11449/219672 10.17796/jcpd.35.3.rr23x767505n22t7 2-s2.0-79959431082 |
url |
http://dx.doi.org/10.17796/jcpd.35.3.rr23x767505n22t7 http://hdl.handle.net/11449/219672 |
identifier_str_mv |
Journal of Clinical Pediatric Dentistry, v. 35, n. 3, p. 301-304, 2011. 1053-4628 10.17796/jcpd.35.3.rr23x767505n22t7 2-s2.0-79959431082 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Clinical Pediatric Dentistry |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
301-304 |
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_ |
1808128663629070336 |