Self-etching primer systems: changes in dentin bond strength with time
نویسندگان
چکیده
منابع مشابه
Self-etching primer systems: changes in dentin bond strength with time.
The purpose of this study was to investigate the development of shear bond strength of resin composites using self-etching primer systems. Four different types of self-etching primer systems with different combinations of their recommended resin composites were used. Bovine incisors were mounted in self-curing resin and the facial surfaces were wet ground on #600-SiC paper to expose the dentin....
متن کاملRegional bond strength of four self-etching primer/adhesive systems to root canal dentin.
The purpose of this study was to evaluate the regional bond strength of a dual-cure resin core material to root canal dentin using four self-etching primer/adhesive systems. Post spaces were prepared in extracted premolars, and their root canal dentin was treated with one of the following self-etching primer/adhesive systems: ED Primer II and Clearfil Photobond, photo-cure/dual-cure systems of ...
متن کاملMicrotensile Bond Strength of Self-etching Adhesives to Dentin
The aim of this study was to determine microtensile bond strength of two and one-step self-etching adhesive systems to dentin. 25 intact human third molars were used. Flat surfaces of mid-coronal dentin were exposed and the teeth were divided into 5 groups (n=5). Composite build-ups were made using the following self-etching systems / composite materials: 2-step self-etching system Contax / Ecu...
متن کاملBond strength of composite to dentin and enamel using self-etching adhesive systems.
To determine the shear bond strength of 10 self-etching adhesive systems to dentin and enamel, flat bonding sites were prepared on 216 extracted human molar teeth, using 600-grit silicon carbide paper to expose dentin or enamel. Following the application of each adhesive system, bonded assemblies of Spectrum TPH were prepared using a gelatin capsule matrix (n = 24). After 24 hours of storage in...
متن کاملComparison of Shear Bond Strength of New Self-etching Primer with Conventional Self-etching Primers: An In-vitro Study
BACKGROUND In the past few years, there has been a major research drive to increase bond strength between dental materials and dental hard tissue and to reduce the associated demineralization around fixed orthodontic appliances. Thus, a recent approach is to incorporate an antibacterial agent into the primer to reduce the demineralization and enhance bond strength. The objective of this study w...
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ژورنال
عنوان ژورنال: Journal of Oral Science
سال: 2009
ISSN: 1880-4926,1343-4934
DOI: 10.2334/josnusd.51.431