Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian journal of oral sciences (Online) |
DOI: | 10.20396/bjos.v15i2.8648766 |
Texto Completo: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8648766 |
Resumo: | Aim: To evaluate the effect of different activation protocols on the polymerization of a self-adhesive dual cured resin-based cement. Methods: Thirty disc-shaped specimens were prepared with the resin cement RelyX U200 (3M ESPE) and divided according to three protocols: immediate light-activation for 40 s, delayed light-activation (10 min after manipulation, for 40 s) or self-curing without light-activation. The specimens were desiccated, kept in water at 37 °C for 7 days and desiccated again to calculate water sorption, solubility and mass variation. Data were analyzed by Shapiro-Wilk Test and Wilcoxon tests (α=0.05). Images after the specimens’ final desiccation were also made. Results: The Wilcoxon test revealed a significant difference for sorption and mass variation (p<0.05) and the highest value was observed in self-curing or chemical activation group (CA), followed by delayed light-activation (DL) and immediate light-activation (IL). Besides the water sorption parameters, there were also microvoids on the discs from the delayed and no light-activation groups. Conclusions: The light-activation immediately after manipulation is recommended for the evaluated resin cement. |
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oai:ojs.periodicos.sbu.unicamp.br:article/8648766 |
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UNICAMP-8 |
network_name_str |
Brazilian journal of oral sciences (Online) |
spelling |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cementResin cements. Solubility. Polymerization.PolimerizaçãoAim: To evaluate the effect of different activation protocols on the polymerization of a self-adhesive dual cured resin-based cement. Methods: Thirty disc-shaped specimens were prepared with the resin cement RelyX U200 (3M ESPE) and divided according to three protocols: immediate light-activation for 40 s, delayed light-activation (10 min after manipulation, for 40 s) or self-curing without light-activation. The specimens were desiccated, kept in water at 37 °C for 7 days and desiccated again to calculate water sorption, solubility and mass variation. Data were analyzed by Shapiro-Wilk Test and Wilcoxon tests (α=0.05). Images after the specimens’ final desiccation were also made. Results: The Wilcoxon test revealed a significant difference for sorption and mass variation (p<0.05) and the highest value was observed in self-curing or chemical activation group (CA), followed by delayed light-activation (DL) and immediate light-activation (IL). Besides the water sorption parameters, there were also microvoids on the discs from the delayed and no light-activation groups. Conclusions: The light-activation immediately after manipulation is recommended for the evaluated resin cement.Universidade Estadual de Campinas2017-04-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/otherapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/864876610.20396/bjos.v15i2.8648766Brazilian Journal of Oral Sciences; v. 15 n. 2 (2016): Apr./Jun.; 144-150Brazilian Journal of Oral Sciences; Vol. 15 No. 2 (2016): Apr./Jun.; 144-1501677-3225reponame:Brazilian journal of oral sciences (Online)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPenghttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8648766/15790Dziedzic, Dilcele Silva MoreiraProhny, João Paulo StanisloviczPicharski, Gledson LuizFuruse, Adilson Yoshioinfo:eu-repo/semantics/openAccess2018-04-03T11:18:06Zoai:ojs.periodicos.sbu.unicamp.br:article/8648766Revistahttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/PUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/oaibrjorals@fop.unicamp.br||brjorals@fop.unicamp.br1677-32251677-3217opendoar:2018-04-03T11:18:06Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP)false |
dc.title.none.fl_str_mv |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement |
title |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement |
spellingShingle |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement Dziedzic, Dilcele Silva Moreira Resin cements. Solubility. Polymerization. Polimerização Dziedzic, Dilcele Silva Moreira Resin cements. Solubility. Polymerization. Polimerização |
title_short |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement |
title_full |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement |
title_fullStr |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement |
title_full_unstemmed |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement |
title_sort |
Influence of curing protocols on water sorption and solubility of a self-adhesive resin-cement |
author |
Dziedzic, Dilcele Silva Moreira |
author_facet |
Dziedzic, Dilcele Silva Moreira Dziedzic, Dilcele Silva Moreira Prohny, João Paulo Stanislovicz Picharski, Gledson Luiz Furuse, Adilson Yoshio Prohny, João Paulo Stanislovicz Picharski, Gledson Luiz Furuse, Adilson Yoshio |
author_role |
author |
author2 |
Prohny, João Paulo Stanislovicz Picharski, Gledson Luiz Furuse, Adilson Yoshio |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Dziedzic, Dilcele Silva Moreira Prohny, João Paulo Stanislovicz Picharski, Gledson Luiz Furuse, Adilson Yoshio |
dc.subject.por.fl_str_mv |
Resin cements. Solubility. Polymerization. Polimerização |
topic |
Resin cements. Solubility. Polymerization. Polimerização |
description |
Aim: To evaluate the effect of different activation protocols on the polymerization of a self-adhesive dual cured resin-based cement. Methods: Thirty disc-shaped specimens were prepared with the resin cement RelyX U200 (3M ESPE) and divided according to three protocols: immediate light-activation for 40 s, delayed light-activation (10 min after manipulation, for 40 s) or self-curing without light-activation. The specimens were desiccated, kept in water at 37 °C for 7 days and desiccated again to calculate water sorption, solubility and mass variation. Data were analyzed by Shapiro-Wilk Test and Wilcoxon tests (α=0.05). Images after the specimens’ final desiccation were also made. Results: The Wilcoxon test revealed a significant difference for sorption and mass variation (p<0.05) and the highest value was observed in self-curing or chemical activation group (CA), followed by delayed light-activation (DL) and immediate light-activation (IL). Besides the water sorption parameters, there were also microvoids on the discs from the delayed and no light-activation groups. Conclusions: The light-activation immediately after manipulation is recommended for the evaluated resin cement. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-04-20 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/other |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8648766 10.20396/bjos.v15i2.8648766 |
url |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8648766 |
identifier_str_mv |
10.20396/bjos.v15i2.8648766 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8648766/15790 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
dc.source.none.fl_str_mv |
Brazilian Journal of Oral Sciences; v. 15 n. 2 (2016): Apr./Jun.; 144-150 Brazilian Journal of Oral Sciences; Vol. 15 No. 2 (2016): Apr./Jun.; 144-150 1677-3225 reponame:Brazilian journal of oral sciences (Online) instname:Universidade Estadual de Campinas (UNICAMP) instacron:UNICAMP |
instname_str |
Universidade Estadual de Campinas (UNICAMP) |
instacron_str |
UNICAMP |
institution |
UNICAMP |
reponame_str |
Brazilian journal of oral sciences (Online) |
collection |
Brazilian journal of oral sciences (Online) |
repository.name.fl_str_mv |
Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP) |
repository.mail.fl_str_mv |
brjorals@fop.unicamp.br||brjorals@fop.unicamp.br |
_version_ |
1822179083131289600 |
dc.identifier.doi.none.fl_str_mv |
10.20396/bjos.v15i2.8648766 |