Pre-etching <I>vs.</I> grinding in promotion of adhesion to intact enamel using self-etch adhesives
نویسندگان
چکیده
منابع مشابه
Comparison of dentine-resin interface in total-etch and self-etching adhesives using electron microscopy.
The important condition for the adhesive bond between dentine and composite filling is the change of dentine property from hydrophilic to hydrophobic. Substances able to accomplish this change, dentinal adhesives, have undergone complex development. Recently, the so-called self-etching adhesives have been formulated. The aim of the present paper was to compare the structural pattern of dentin/r...
متن کاملUSAF Dental Evaluation & Consultation Service Grinding it Out: Do New Adhesives Bond to Uncut Enamel? (1/03) Microtensile bond strength of self-etching adhesives to ground and unground
This study tested the bond strength of three types of bonding agents to ground and unground enamel, and examined the specimens after testing to see where they had failed. Seventytwo bovine incisors were used in the research. Half of the teeth were assigned to the Ground Enamel Group and were prepared by grinding the facial to produce a flat surface for bonding. The other 32 teeth (the Unground ...
متن کاملEnamel bonding of self-etching and phosphoric acid-etching orthodontic adhesives in simulated clinical conditions: debonding force and enamel surface.
This study aimed to evaluate the effectiveness of self-etching and phosphoric acid-etching orthodontic adhesives for enamel bonding in simulated clinical conditions. By using two self-etching (Transbond Plus, TP; Beauty Ortho Bond, BB) and two acid-etching (Transbond XT, TX; Superbond Orthomite, SB) adhesives, orthodontic brackets were bonded on human premolars (n=10 for each adhesive). Ten tee...
متن کاملBond strength of one-step self-etch adhesives and their predecessors to ground versus unground enamel
OBJECTIVE The aim of this study was to compare the shear bond strength of several self-etch adhesives to their two-step predecessors to ground and unground enamel. METHODS Seventy-five extracted, non-carious human third molar teeth were selected for this study. The buccal surfaces of each tooth were mechanically ground to obtain flat enamel surfaces (ground enamel), while the lingual surfaces...
متن کاملMicrotensile bond strength of total-etch and self-etching adhesives to caries-affected dentine.
OBJECTIVES To evaluate the microtensile bond strength of total-etch or self-etch adhesives to caries-affected versus normal dentine, and to correlate these bond strengths with DIAGNOdent laser fluorescence and Knoop microhardness (KH) measurements of the substrates. METHODS Extracted carious human molars were ground to expose flat surfaces where the caries lesion was surrounded by normal dent...
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ژورنال
عنوان ژورنال: Dental Materials Journal
سال: 2012
ISSN: 0287-4547,1881-1361
DOI: 10.4012/dmj.2011-245