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Article: Evaluation of the microtensile bond strength between resin composite and hydrofluoric acid etched ceramic in different storage media

TitleEvaluation of the microtensile bond strength between resin composite and hydrofluoric acid etched ceramic in different storage media
Authors
KeywordsPorcelain
Bond
Resin
Etching
Lithium Disilicate
Issue Date2011
PublisherVSP. The Journal's web site is located at http://www.brill.nl/m_catalogue_sub6_id9737.htm
Citation
Journal of Adhesion Science and Technology, 2011, v. 25 n. 19, p. 2671-2685 How to Cite?
AbstractThe aim of this study was to evaluate the effects of storage media on the bond strength between resin composite and ceramic that was etched with hydrofluoric acid and silanized. Two types of ceramics were used: lithium disilicate and leucite-reinforced. The ceramic surface was etched with 4.7% hydrofluoric acid and bonded to the resin composite using a silane coupling agent. Specimens were divided into 10 groups and each group of specimen was subjected to different types of storage conditions for 7 days: de-ionized water (control), 15% ethanol, lemon soda, and cola. The microtensile test was used to measure the bond strength. The results showed that storage in food beverages significantly reduced bond strength compared to controls because of the acidity of beverages (ANOVA; p < 0.05). Lithium disilicate ceramics stored for 7 days in ethanol produced bond strengths significantly lower than those stored in 7 days in de-ionized water (p < 0.05). Leucite-reinforced ceramics stored for 7 days in lemon soda generated mean bond strengths significantly lower than those stored for 7 days in de-ionized water (p < 0.05). The significance of this in vitro study is that patients who have just repaired fractured crowns or inserted laminates should refrain from drinking acidic substances because it may weaken the resin-to-ceramic bond.
Persistent Identifierhttp://hdl.handle.net/10722/138886
ISSN
2015 Impact Factor: 0.863
2015 SCImago Journal Rankings: 0.357
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorHo, GWen_US
dc.contributor.authorMatinlinna, JPen_US
dc.date.accessioned2011-09-23T05:41:40Z-
dc.date.available2011-09-23T05:41:40Z-
dc.date.issued2011en_US
dc.identifier.citationJournal of Adhesion Science and Technology, 2011, v. 25 n. 19, p. 2671-2685en_US
dc.identifier.issn0169-4243-
dc.identifier.urihttp://hdl.handle.net/10722/138886-
dc.description.abstractThe aim of this study was to evaluate the effects of storage media on the bond strength between resin composite and ceramic that was etched with hydrofluoric acid and silanized. Two types of ceramics were used: lithium disilicate and leucite-reinforced. The ceramic surface was etched with 4.7% hydrofluoric acid and bonded to the resin composite using a silane coupling agent. Specimens were divided into 10 groups and each group of specimen was subjected to different types of storage conditions for 7 days: de-ionized water (control), 15% ethanol, lemon soda, and cola. The microtensile test was used to measure the bond strength. The results showed that storage in food beverages significantly reduced bond strength compared to controls because of the acidity of beverages (ANOVA; p < 0.05). Lithium disilicate ceramics stored for 7 days in ethanol produced bond strengths significantly lower than those stored in 7 days in de-ionized water (p < 0.05). Leucite-reinforced ceramics stored for 7 days in lemon soda generated mean bond strengths significantly lower than those stored for 7 days in de-ionized water (p < 0.05). The significance of this in vitro study is that patients who have just repaired fractured crowns or inserted laminates should refrain from drinking acidic substances because it may weaken the resin-to-ceramic bond.-
dc.languageengen_US
dc.publisherVSP. The Journal's web site is located at http://www.brill.nl/m_catalogue_sub6_id9737.htm-
dc.relation.ispartofJournal of Adhesion Science and Technologyen_US
dc.subjectPorcelain-
dc.subjectBond-
dc.subjectResin-
dc.subjectEtching-
dc.subjectLithium Disilicate-
dc.titleEvaluation of the microtensile bond strength between resin composite and hydrofluoric acid etched ceramic in different storage mediaen_US
dc.typeArticleen_US
dc.identifier.emailMatinlinna, JP: jpmat@hku.hken_US
dc.identifier.authorityMatinlinna, JP=rp00052en_US
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1163/016942411X556042-
dc.identifier.scopuseid_2-s2.0-84859523446-
dc.identifier.hkuros195316en_US
dc.identifier.volume25en_US
dc.identifier.issue19-
dc.identifier.spage2671en_US
dc.identifier.epage2685en_US
dc.identifier.isiWOS:000296715400006-
dc.publisher.placeNetherlands-

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