Comparative evaluation of tensile bond strengths of total-etch adhesives and self-etch adhesives with single and multiple consecutive applications: Anin vitrostudy
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چکیده
منابع مشابه
Effect of thermal cycling on bond strengths of single-step self-etch adhesives to bovine dentin.
The purpose of this study was to clarify the effect of thermal cycling on dentin bond strengths of single-step self-etch adhesives. Five commercially available single-step self-etch systems were used. The adhesives were applied to the dentin surfaces of bovine incisors, and then light-irradiated. Resin composites were condensed into a mold and light-irradiated. Bonded specimens were divided int...
متن کاملTensile bond strength of single-step self-etch adhesives to Er:YAG laser-irradiated dentin.
OBJECTIVE The purpose of this study was to evaluate the influence of Er:YAG laser irradiation on the bond strength to dentine of three single-step adhesives (AQ Bond Plus, G-Bond, and Clearfil Tri-S Bond), and one two-step self-etch adhesive (Clearfil Megabond) as a control. BACKGROUND DATA The vast majority of the numerous reports on resin bonding to Er:YAG-lased dentine have concluded that ...
متن کاملMicromorphological characterization of adhesive interface of sound dentin and total-etch and self-etch adhesives.
INTRODUCTION The ultimate goal in restorative dentistry has always been to achieve strong and permanent bond between the dental tissues and filling materials. It is not easy to achieve this task because the bonding process is different for enamel and dentin-dentin is more humid and more organic than enamel. It is moisture and organic nature of dentin that make this hard tissue very complex to a...
متن کاملEffects of dentine moisture on the permeability of total-etch and one-step self-etch adhesives.
OBJECTIVES The aim of this study was to compare the technique sensitivity of a one-bottle total-etch adhesive and a self-etch primer adhesive to the moisture condition of the dentine substrate. METHODS The methods used were hydraulic conductance, light microscopy and scanning electron microscopy. RESULTS When the moisture conditions of the dentine surface are modified with respect to the st...
متن کاملEffect of Cleansing Solutions on the Bond Strengths of Self-Etch Adhesives to Saliva-Contaminated Dentin
This study determined the effect of cleansing solutions on microtensile bond strengths of self-etch adhesives to saliva-contaminated dentin. Seventy five human molars were ground flat to expose mid-depth dentin, and randomly assigned to 5 groups (n=15): no contamination, saliva contamination without cleansing, saliva and cleansing with water, saliva and cleansing with 2% chlorhexidine, and sali...
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ژورنال
عنوان ژورنال: Journal of Conservative Dentistry
سال: 2009
ISSN: 0972-0707
DOI: 10.4103/0972-0707.55618