Results 201 to 210 of about 12,960 (251)

Film thickness of various dentine bonding agents

Journal of Oral Rehabilitation, 1997
summary Curing dentine bonding agents create a film thickness on the surface of teeth which are prepared for all‐ceramic crowns. The aim of this study was to investigate if the film thickness of dentine bonding agents (DBAs) is acceptable with the fit of definitive restorations of 50–100 μ. AllBond 2®, Syntac®, ART Bond®, P‐Bond® (an experimental
A, Peter, S J, Paul, H, Lüthy, P, Schärer   +3 more
openaire   +2 more sources

Clinical status of dentine bonding agents

Journal of Dentistry, 1989
Dentine bonding agents are an important clinical contribution to modern composite technology. Important differences exist between the first- and second-generation materials which offer complementary advantages. The second-generation materials offer higher dentine bond strengths at the expense of greater chairside complexity.
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Clinical evaluation of three dentine bonding agents

Australian Dental Journal, 1989
AbstractThree commercial dentine bonding agents were used with composite resin to restore non‐undercut Class V abrasion lesions without enamel etching. Patients were reviewed at 3, 6 and 12 months and the integrity and marginal staining of restorations was assessed.The loss incidence of restorations ranged from 18 to 40 per cent at one year, and there ...
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RE‐WETTING AGENTS FOR DENTIN BONDING

Journal of Esthetic and Restorative Dentistry, 2001
Adhesive restorations have been increasingly used in restorative dentistry primarily because of their potential to generate sealed interfaces and to allow for conservative preparation designs. Adhesive restorative techniques demand a close interaction, either chemical or micro‐mechanical, between the tooth substrate (enamel and dentin) and the adhesive
Andre V. Ritter, Edward J. Swift
openaire   +1 more source

The characteristics and performance of dentine bonding agents

Clinical Materials, 1993
Several attempts have been made to synthesise dentine bonding systems, but low bonding strength, increased variance, toxicity and poor hydrolytic stability were some of the disadvantages excluding them from being widely approved. However, many dentine bonding systems are considered to be biocompatible and have become commercially available.
S A, Ali, D F, Williams
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Third Generation Dentin Bonding Agents: A Microleakage Study

Journal of Esthetic and Restorative Dentistry, 1990
This article examines and compares the extent of microleakage after 24 hours in freshly extracted teeth using three newer or “third generation” dentin bonding agents. Gluma/Pekalux and Scotchbond 2/Silux were more effective in preventing microleakage in cementum/dentin margins than was Universal Bond/Prisma Micro‐fine.
W, Scherer, J M, Kaim, E, Weiner, S, Weiner, J, Caruso   +4 more
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Bond strengths of dentine bonding agents to dentine

British Dental Journal, 1992
This study assessed comparatively the tensile bond strengths to dentine of four resin dentine bonding agents. Flat surfaces were produced in the occlusal dentine of human third molars, finished with 600-grit paper and prepared for bonding to Silux Plus composite with Gluma, Prisma Universal Bond 2, Scotchbond 2 and Tenure.
M, Jamil, Y E, Aboush, R J, Elderton
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Cytotoxicity of dentin bonding agents.

General dentistry, 2016
This study sought to evaluate the cytotoxicity of 5 dentin bonding agents (Admira Bond, Adper Single Bond Plus, Clearfil SE Bond, Clearfil S3 Bond, and Heliobond) by XTT assay using human gingival fibroblast cells. Samples of dentin bonding agents were prepared on a black 96-well microplate, and the cytotoxicity of each bonding material was measured ...
Ebru, Cal, Pelin, Guneri, Ayse, Atay, Vildan Bozok, Cetintas   +3 more
openaire   +1 more source

Saliva contamination vs. efficacy of dentin-bonding agents

Dental Materials, 1989
The efficacy of two dentin-bonding agents (Gluma and Scotchbond Dual Cure) was investigated in vitro with or without saliva contamination of the dentin before or after application of the adhesive. The efficacy of the bonding agents was evaluated by a shear-bond strength test and a cavity test.
E K, Hansen, E C, Munksgaard
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In vitro cytotoxicity of three dentine bonding agents

Journal of Dentistry, 1989
While several studies have been reported on the physical testing of dentine bonding agents, very few studies have been involved with their biological evaluation. This report describes a new in vitro method for assessing the cytotoxicity of these materials through dentine simulating their clinical use.
S D, Meryon, A M, Brook
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