Interaction of a universal adhesive with different surface treatments with feldespathic ceramics
Introduction: Universal adhesives provide the possibility of simplified protocols for using ceramics; however, determining the synergy of these adhesives with silanes and the possibility of replacing silanes requires extensive research. Objective: To evaluate the influence of a universal adhesive, a...
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doaj-92c86104b793416f86fd87efe43c5e472020-11-24T22:15:26ZengElsevierSaudi Dental Journal1013-90522019-07-01313350354Interaction of a universal adhesive with different surface treatments with feldespathic ceramicsDiana Alejandra Suárez-Moya0Alberto Carlos Cruz-González1Juan Norberto Calvo-Ramírez2Universidad Nacional of Colombia, ColombiaUniversidad de Cartagena, Colombia; Oral Rehabilitation and Master in Dentistry, Universidad Nacional of Colombia, Colombia; Universidad Nacional of Colombia, Colombia; Oral Health Department, Faculty of Dentistry, Universidad Nacional de Colombia, Colombia; Corresponding author at: Oral Health Department of the Faculty of Dentistry, Universidad Nacional de Colombia, Avenue 30 number 45-03, Building 210 – Office 206, Bogotá, Colombia and Dental materials research group (GRIMAD), Faculty of Dentistry, Universidad Nacional of Colombia, Colombia.Oral Rehabilitation and Master in Dentistry, Universidad Nacional of Colombia, Colombia; Universidad Nacional of Colombia, Colombia; Oral Health Department, Faculty of Dentistry, Universidad Nacional de Colombia, Colombia; Universidad Nacional of Colombia, Oral Rehabilitation Universidad Autonoma of Mexico, Colombia; Dental Operative and Aesthetics, Universidad Nacional of Colombia, ColombiaIntroduction: Universal adhesives provide the possibility of simplified protocols for using ceramics; however, determining the synergy of these adhesives with silanes and the possibility of replacing silanes requires extensive research. Objective: To evaluate the influence of a universal adhesive, associated with airborne-particle abrasion, acid etching, and silane, on the bond strength of a feldspathic ceramic CAD-CAM to composite resin. Materials and methods: CAD-CAM feldspathic ceramic blocks were cut into 2-mm slices and were randomly divided into six groups (n = 10): A1, Single Bond Universal (SBU); A2, Adper Single Bond 2 (SB2); B1, silane + SBU; B2, silane + SB2; C1, acid etching + silane + SBU; C2, and acid etching + silane + SB2. Tygon tubes were placed and filled with composite resin. All samples were stored in distilled water at 37 °C for 24 h and then subjected to micro-shear tests. The type of failure was analyzed using a stereomicroscope. Results: SBU demonstrated slightly higher adhesion values compared with SB2 in all groups; however, no significant differences were observed between the adhesives (p < 0.05). Conclusion: SBU was not statistically superior to the control adhesive. The use of silane prior to a universal adhesive should not yet be eliminated. Keywords: Adhesives, Universal bond, Surface properties, Methacryloxypropyltrimethoxysilane, 10-methacryloyloxydecyl dihydrogen phosphate, Dental restoration repairs (MeSH)http://www.sciencedirect.com/science/article/pii/S1013905218305145 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Diana Alejandra Suárez-Moya Alberto Carlos Cruz-González Juan Norberto Calvo-Ramírez |
spellingShingle |
Diana Alejandra Suárez-Moya Alberto Carlos Cruz-González Juan Norberto Calvo-Ramírez Interaction of a universal adhesive with different surface treatments with feldespathic ceramics Saudi Dental Journal |
author_facet |
Diana Alejandra Suárez-Moya Alberto Carlos Cruz-González Juan Norberto Calvo-Ramírez |
author_sort |
Diana Alejandra Suárez-Moya |
title |
Interaction of a universal adhesive with different surface treatments with feldespathic ceramics |
title_short |
Interaction of a universal adhesive with different surface treatments with feldespathic ceramics |
title_full |
Interaction of a universal adhesive with different surface treatments with feldespathic ceramics |
title_fullStr |
Interaction of a universal adhesive with different surface treatments with feldespathic ceramics |
title_full_unstemmed |
Interaction of a universal adhesive with different surface treatments with feldespathic ceramics |
title_sort |
interaction of a universal adhesive with different surface treatments with feldespathic ceramics |
publisher |
Elsevier |
series |
Saudi Dental Journal |
issn |
1013-9052 |
publishDate |
2019-07-01 |
description |
Introduction: Universal adhesives provide the possibility of simplified protocols for using ceramics; however, determining the synergy of these adhesives with silanes and the possibility of replacing silanes requires extensive research. Objective: To evaluate the influence of a universal adhesive, associated with airborne-particle abrasion, acid etching, and silane, on the bond strength of a feldspathic ceramic CAD-CAM to composite resin. Materials and methods: CAD-CAM feldspathic ceramic blocks were cut into 2-mm slices and were randomly divided into six groups (n = 10): A1, Single Bond Universal (SBU); A2, Adper Single Bond 2 (SB2); B1, silane + SBU; B2, silane + SB2; C1, acid etching + silane + SBU; C2, and acid etching + silane + SB2. Tygon tubes were placed and filled with composite resin. All samples were stored in distilled water at 37 °C for 24 h and then subjected to micro-shear tests. The type of failure was analyzed using a stereomicroscope. Results: SBU demonstrated slightly higher adhesion values compared with SB2 in all groups; however, no significant differences were observed between the adhesives (p < 0.05). Conclusion: SBU was not statistically superior to the control adhesive. The use of silane prior to a universal adhesive should not yet be eliminated. Keywords: Adhesives, Universal bond, Surface properties, Methacryloxypropyltrimethoxysilane, 10-methacryloyloxydecyl dihydrogen phosphate, Dental restoration repairs (MeSH) |
url |
http://www.sciencedirect.com/science/article/pii/S1013905218305145 |
work_keys_str_mv |
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