Journal article
Etch-and-rinse vs self-etch mode for dentin bonding effectiveness of universal adhesives
Journal of oral science, Vol.61(4), pp.549-553
2019
DOI: 10.2334/josnusd.18-0433
Abstract
In this study, dentin bond fatigue resistance and interfacial science characteristics of universal adhesives through etch-and-rinse and self-etch modes were investigated. Resin composite was bonded to human dentin with four universal adhesives, namely, Adhese Universal, All-Bond Universal, G-Premio Bond, and Scotchbond Universal Adhesive. The initial bond strengths, bond fatigue strengths, and interfacial science characteristics of the universal adhesives with dentin through etch-and-rinse and self-etch modes were determined. Bond fatigue resistance (initial bond strength and bond fatigue strength) of universal adhesives in etch-and-rinse mode showed no significant difference in contrast to that in self-etch mode and was material-dependent regardless of the etching mode. Although phosphoric acid conditioning of dentin did not have a strong impact on the bond fatigue resistance, surface free energy and parameters of dentin were significantly decreased by etching and by application of universal adhesives regardless of etching mode. Changes in γS and γSh for when universal adhesive was applied to etched and ground dentin were significantly different depending on the adhesive. The results suggest that bonding performance of universal adhesives was effective in both etching modes; however, bonding mechanisms may be different for each.
Details
- Title: Subtitle
- Etch-and-rinse vs self-etch mode for dentin bonding effectiveness of universal adhesives
- Creators
- Kabun Yamauchi - Department of Operative Dentistry, Nihon University School of DentistryAkimasa Tsujimoto - Department of Operative Dentistry, Nihon University School of DentistryCarlos A Jurado - Department of Restorative Dentistry, Oregon Health and Science University School of DentistryYusuke Shimatani - Department of Operative Dentistry, Nihon University School of DentistryYuko Nagura - Department of Operative Dentistry, Nihon University School of DentistryToshiki Takamizawa - Department of Operative Dentistry, Nihon University School of DentistryWayne W Barkmeier - Department of General Dentistry, Creighton University School of DentistryMark A Latta - Department of General Dentistry, Creighton University School of DentistryMasashi Miyazaki - Department of Operative Dentistry, Nihon University School of Dentistry
- Resource Type
- Journal article
- Publication Details
- Journal of oral science, Vol.61(4), pp.549-553
- Publisher
- Nihon University School of Dentistry
- DOI
- 10.2334/josnusd.18-0433
- ISSN
- 1343-4934
- eISSN
- 1880-4926
- Language
- English
- Date published
- 2019
- Academic Unit
- Prosthodontics; Operative Dentistry
- Record Identifier
- 9984176688102771
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