One bottle adhesives in vitro analysis of solvent volatilization and sealing ability

Detalhes bibliográficos
Autor(a) principal: Lima, Fábio Garcia
Data de Publicação: 2005
Outros Autores: Moraes, Rafael Ratto de, Del Pino, Francisco Augusto Burkert, Powers, John Michel
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFPel - Guaiaca
Texto Completo: http://repositorio.ufpel.edu.br/handle/ri/843
Resumo: The aim of this study was to compare the solvent volatilization rate and evaluate the sealing ability of different one-bottle adhesives that were in constant clinical use – an ethanol/water-based adhesive (Single Bond, 3M/ESPE – SB) and an acetone-based adhesive (Prime & Bond 2.1, Dentsply/Caulk – PB). Nine bottles of each agent were collected from the clinics of a dental school, and new ones were used as controls. The weight of all bottles and of empty bottles was determined using an analytical balance. A drop of each solution was dispensed onto the balance, taking its initial weight(IW) and, after 10 min, its final weight(FW). The IW/FW ratio was used to determine the solvent’s volatilization rate. The bottles with the highest evaporation levels (SB Control and PB Control) and with the lowest evaporation levels (SB Test and PB Test) of each agent were applied in Class V restorations with margins in dentin. Specimens were thermocycled and immersed in a 0.5% basic fuchsin solution. Dye penetration was evaluated under magnification and the data were submitted to the Kruskal-Wallis test. Solvent volatilization was faster for the acetone-based adhesive. IW/FW ratios ranged from 1.239 to 1.515 for SB, and from 3.488 to 6.476 for PB. The PB-Control and SB-Control groups exhibited similar microleakage patterns. The highest dye penetration scores were found for the PB-Test group (p < 0.05). Results indicate that the sealing ability can be affected by the repeated opening of acetone-based adhesive bottles.
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spelling Lima, Fábio GarciaMoraes, Rafael Ratto deDel Pino, Francisco Augusto BurkertPowers, John Michel2013-11-29T13:48:57Z2013-11-29T13:48:57Z2005LIMA, Fábio Garcia; MORAES, Rafael Ratto de; DEMARCO, Flávio Fernando; DEL PINO, Francisco Augusto Burkert ; POWERS, John. One-bottle adhesives: in vitro analysis of solvent volatilization and sealing ability. Brazilian Oral Research, São Paulo, v. 19, n.4, p. 278-283, 2005.1806-8324http://repositorio.ufpel.edu.br/handle/ri/843The aim of this study was to compare the solvent volatilization rate and evaluate the sealing ability of different one-bottle adhesives that were in constant clinical use – an ethanol/water-based adhesive (Single Bond, 3M/ESPE – SB) and an acetone-based adhesive (Prime & Bond 2.1, Dentsply/Caulk – PB). Nine bottles of each agent were collected from the clinics of a dental school, and new ones were used as controls. The weight of all bottles and of empty bottles was determined using an analytical balance. A drop of each solution was dispensed onto the balance, taking its initial weight(IW) and, after 10 min, its final weight(FW). The IW/FW ratio was used to determine the solvent’s volatilization rate. The bottles with the highest evaporation levels (SB Control and PB Control) and with the lowest evaporation levels (SB Test and PB Test) of each agent were applied in Class V restorations with margins in dentin. Specimens were thermocycled and immersed in a 0.5% basic fuchsin solution. Dye penetration was evaluated under magnification and the data were submitted to the Kruskal-Wallis test. Solvent volatilization was faster for the acetone-based adhesive. IW/FW ratios ranged from 1.239 to 1.515 for SB, and from 3.488 to 6.476 for PB. The PB-Control and SB-Control groups exhibited similar microleakage patterns. The highest dye penetration scores were found for the PB-Test group (p < 0.05). Results indicate that the sealing ability can be affected by the repeated opening of acetone-based adhesive bottles.Sociedade Brasileira de Pesquisa Odontológicav.19 n.4;Dentin-bonding agentsDental leakageSolventsEvaporationOne bottle adhesives in vitro analysis of solvent volatilization and sealing abilityAdesivos de frasco único análise in vitro da volatilização do solvente e do selamento marginalinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFPel - Guaiacainstname:Universidade Federal de Pelotas (UFPEL)instacron:UFPELinfo:eu-repo/semantics/openAccessORIGINALOne-bottle adhesives in vitro analysis of solvent volatilization and sealing ability.pdfOne-bottle adhesives in vitro analysis of solvent volatilization and sealing ability.pdfapplication/pdf202486http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/843/1/One-bottle%20adhesives%20in%20vitro%20analysis%20of%20solvent%20volatilization%20and%20sealing%20ability.pdf4e09d8c1dce15307c86e3224d9a376ecMD51open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-867http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/843/2/license.txtfbd6c74465857056e3ca572d7586661bMD52open accessTEXTOne-bottle adhesives in vitro analysis of solvent volatilization and sealing ability.pdf.txtOne-bottle adhesives in vitro analysis of solvent volatilization and sealing ability.pdf.txtExtracted Texttext/plain24141http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/843/3/One-bottle%20adhesives%20in%20vitro%20analysis%20of%20solvent%20volatilization%20and%20sealing%20ability.pdf.txt579b0366567665d800d5e673aeb296b4MD53open accessTHUMBNAILOne-bottle adhesives in vitro analysis of solvent volatilization and sealing ability.pdf.jpgOne-bottle adhesives in vitro analysis of solvent volatilization and sealing ability.pdf.jpgGenerated Thumbnailimage/jpeg1826http://guaiaca.ufpel.edu.br/xmlui/bitstream/123456789/843/4/One-bottle%20adhesives%20in%20vitro%20analysis%20of%20solvent%20volatilization%20and%20sealing%20ability.pdf.jpgbd1035c6e368bbb04f57a970f72fa6b4MD54open access123456789/8432023-05-26 21:30:57.956open accessoai:guaiaca.ufpel.edu.br:123456789/843VG9kb3Mgb3MgaXRlbnMgZGVzc2EgY29tdW5pZGFkZSBzZWd1ZW0gYSBsaWNlbsOnYSBDcmVhdGl2ZSBDb21tb25zLg==Repositório InstitucionalPUBhttp://repositorio.ufpel.edu.br/oai/requestrippel@ufpel.edu.br || repositorio@ufpel.edu.br || aline.batista@ufpel.edu.bropendoar:2023-05-27T00:30:57Repositório Institucional da UFPel - Guaiaca - Universidade Federal de Pelotas (UFPEL)false
dc.title.pt_BR.fl_str_mv One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
dc.title.alternative.pt_BR.fl_str_mv Adesivos de frasco único análise in vitro da volatilização do solvente e do selamento marginal
title One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
spellingShingle One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
Lima, Fábio Garcia
Dentin-bonding agents
Dental leakage
Solvents
Evaporation
title_short One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
title_full One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
title_fullStr One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
title_full_unstemmed One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
title_sort One bottle adhesives in vitro analysis of solvent volatilization and sealing ability
author Lima, Fábio Garcia
author_facet Lima, Fábio Garcia
Moraes, Rafael Ratto de
Del Pino, Francisco Augusto Burkert
Powers, John Michel
author_role author
author2 Moraes, Rafael Ratto de
Del Pino, Francisco Augusto Burkert
Powers, John Michel
author2_role author
author
author
dc.contributor.author.fl_str_mv Lima, Fábio Garcia
Moraes, Rafael Ratto de
Del Pino, Francisco Augusto Burkert
Powers, John Michel
dc.subject.por.fl_str_mv Dentin-bonding agents
Dental leakage
Solvents
Evaporation
topic Dentin-bonding agents
Dental leakage
Solvents
Evaporation
description The aim of this study was to compare the solvent volatilization rate and evaluate the sealing ability of different one-bottle adhesives that were in constant clinical use – an ethanol/water-based adhesive (Single Bond, 3M/ESPE – SB) and an acetone-based adhesive (Prime & Bond 2.1, Dentsply/Caulk – PB). Nine bottles of each agent were collected from the clinics of a dental school, and new ones were used as controls. The weight of all bottles and of empty bottles was determined using an analytical balance. A drop of each solution was dispensed onto the balance, taking its initial weight(IW) and, after 10 min, its final weight(FW). The IW/FW ratio was used to determine the solvent’s volatilization rate. The bottles with the highest evaporation levels (SB Control and PB Control) and with the lowest evaporation levels (SB Test and PB Test) of each agent were applied in Class V restorations with margins in dentin. Specimens were thermocycled and immersed in a 0.5% basic fuchsin solution. Dye penetration was evaluated under magnification and the data were submitted to the Kruskal-Wallis test. Solvent volatilization was faster for the acetone-based adhesive. IW/FW ratios ranged from 1.239 to 1.515 for SB, and from 3.488 to 6.476 for PB. The PB-Control and SB-Control groups exhibited similar microleakage patterns. The highest dye penetration scores were found for the PB-Test group (p < 0.05). Results indicate that the sealing ability can be affected by the repeated opening of acetone-based adhesive bottles.
publishDate 2005
dc.date.issued.fl_str_mv 2005
dc.date.accessioned.fl_str_mv 2013-11-29T13:48:57Z
dc.date.available.fl_str_mv 2013-11-29T13:48:57Z
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dc.identifier.citation.fl_str_mv LIMA, Fábio Garcia; MORAES, Rafael Ratto de; DEMARCO, Flávio Fernando; DEL PINO, Francisco Augusto Burkert ; POWERS, John. One-bottle adhesives: in vitro analysis of solvent volatilization and sealing ability. Brazilian Oral Research, São Paulo, v. 19, n.4, p. 278-283, 2005.
dc.identifier.uri.fl_str_mv http://repositorio.ufpel.edu.br/handle/ri/843
dc.identifier.issn.none.fl_str_mv 1806-8324
identifier_str_mv LIMA, Fábio Garcia; MORAES, Rafael Ratto de; DEMARCO, Flávio Fernando; DEL PINO, Francisco Augusto Burkert ; POWERS, John. One-bottle adhesives: in vitro analysis of solvent volatilization and sealing ability. Brazilian Oral Research, São Paulo, v. 19, n.4, p. 278-283, 2005.
1806-8324
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