Etch-and-rinse vs self-etch mode for dentin bonding effectiveness of universal adhesives
نویسندگان
چکیده
منابع مشابه
Effectiveness of immediate bonding of etch-and-rinse adhesives to simplified ethanol-saturated dentin.
This study examined the immediate bond strength of etch-and-rinse adhesives to demineralized dentin saturated with either water or absolute ethanol. The research hypothesis was that there would be no difference in bond strength to dentin between water or ethanol wet-bonding techniques. The medium dentin of 20 third molars was exposed (n = 5). The dentin surface was then acid-etched, left moist ...
متن کاملBonding of self-etch and total-etch adhesives to carious dentin.
Carious dentin is partially demineralized and contains mineral crystals in the tubules. This may permit the deeper etching of intertubular dentin but prevent resin tag formation during bonding. We hypothesize that resin adhesives will produce lower bond strengths to caries-infected and caries-affected dentin compared with normal dentin. We tested this by measuring the microtensile bond strength...
متن کاملEffect of Postoperative Bleaching on Microleakage of Etch-and-Rinse and Self-etch Adhesives
BACKGROUND Bleaching the discoloured teeth may affect the tooth/composite interface. The aim of this in vitro experimental study was to evaluate the effect of vital tooth bleaching on microleakage of existent class V composite resin restorations bonded with three dental bonding agents. METHODS Class V cavities were prepared on buccal surfaces of 72 intact, extracted human anterior teeth with ...
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 کاملThe influence of air temperature for solvent evaporation on bonding of self-etch adhesives to dentin
OBJECTIVE This study evaluated the effect of air temperature (warm or cold) for solvent evaporation on bonding and nanoleakage of self-etching adhesives to dentin. MATERIALS AND METHODS The adhesives Clearfil 3S Bond [S3], OptiBond All-In-One [OB], Adper SE Plus [AD], and Silorane adhesive [SI] were applied on dentin surfaces, and a warm (60 ± 2°C) or cold air (20 ± 1°C) was applied and light...
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ژورنال
عنوان ژورنال: Journal of Oral Science
سال: 2019
ISSN: 1343-4934,1880-4926
DOI: 10.2334/josnusd.18-0433