The Effect of Decalcified Root Surfaces on Dentinal Bond Strength
| Autor: | Fusun Ozer, Michael Sher, Markus B. Blatz, Said Karabekiroğlu, Leila Daneshmehr, Nimet Ünlü, Gulden Sinmazisik |
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| Rok vydání: | 2015 |
| Předmět: |
Bonded interface
Materials science Bond strength 0206 medical engineering 030206 dentistry 02 engineering and technology Surfaces and Interfaces General Chemistry 020601 biomedical engineering Surfaces Coatings and Films Clearfil SE Bond Demineralization OptiBond SOLO 03 medical and health sciences 0302 clinical medicine medicine.anatomical_structure Mechanics of Materials Materials Chemistry Dentin medicine Single bond Adhesive Composite material |
| Zdroj: | The Journal of Adhesion. 92:469-484 |
| ISSN: | 1545-5823 0021-8464 |
| DOI: | 10.1080/00218464.2015.1043734 |
| Popis: | Microtensile bond strengths of current dentin adhesives to intact and decalcified root surfaces were evaluated. Two hundred and twenty-four extracted human incisors were divided into two groups as intact (IRD) and decalcified (DRD). The roots of DRD teeth were placed in a demineralization solution to produce artificial carious-like lesions. Root surfaces were slightly ground and treated with either Scotchbond Multi-Purpose (SMP), Adper Single Bond Plus (SBP), Adper Easy Bond (AEB), Scotchbond SE (SSE), Clearfil SE Bond (CSE), Clearfil Protect Bond (CPB), Clearfil Tri-S Bond (CTS), FL-Bond II (FLB), XP Bond (XPB), iBond (IB), AdheSE Bond (ASE), Optibond Solo Plus (OSP), Prelude Dental Adhesive (PDA), and G-Bond (GB). Composite build-ups were formed on the bonded surfaces. After thermocycling, hour-glass shaped specimens with an area of 1 mm2 at the bonded interface were subjected to microtensile testing. Resin–dentin interfaces were observed with SEM. Kruskal Wallis and Mann Whitney-U tests were used for s... |
| Databáze: | OpenAIRE |
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