Enamel gloss changes induced by orthodontic bonding
نویسندگان
چکیده
منابع مشابه
Porcelain surface roughness, color and gloss changes after orthodontic bonding.
The purpose of this study was to evaluate the alteration in surface characteristics after orthodontic debonding of two types of porcelain systems commonly used in prosthetic dentistry. For this purpose, porcelain specimens were fabricated from low-fusing (n = 20) and high-fusing (n = 20) porcelain. The baseline surface roughness, color, and gloss were evaluated using profilometry, color shade i...
متن کاملEvaluation of different enamel conditioning techniques for orthodontic bonding
OBJECTIVE The aim of this study was to compare the effects of different enamel conditioning techniques for bracket bonding. METHODS Ninety-one human premolars were randomly divided in six groups of 15 specimens each. The enamel surfaces of the teeth were etched with 35% orthophosphoric acid in Group 1, with a self-etching primer in Group 2, sandblasted in Group 3, sandblasted and etched with ...
متن کاملOrthodontic bonding to acid- or laser-etched prebleached enamel
OBJECTIVE Bonding forces of brackets to enamel surfaces may be affected by the procedures used for bleaching and enamel etching. The aim of this study was to investigate the bonding strength of orthodontic brackets to laser-etched surfaces of bleached teeth. METHODS In a nonbleached control group, acid etching (group A) or Er:YAG laser application (group B) was performed prior to bracket bond...
متن کاملMethods and factors involved in bonding orthodontic attachments to enamel.
It is quite evident that in the practice of orthodontics, much time could be saved and much tedious labor could be avoided if a method were available to attach a bracket directly to a tooth surface. The object of this investigation was to determine if this could be accomplished by using Eastman 910 [6], a cyano-acrylate, as a bonding agent. This material is a thin , colorless liquid with a low ...
متن کاملHow Is the Enamel Affected by Different Orthodontic Bonding Agents and Polishing Techniques?
OBJECTIVES The objective of this study was to assess the effect of new bonding techniques on enamel surface. MATERIALS AND METHODS Sixty upper central incisors were randomly divided into two equal groups. In the first group, metal brackets were bonded using TransbondXT and, in the second group, the same brackets were bonded with Maxcem Elite. The shear bond strength (SBS) of both agents to en...
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ژورنال
عنوان ژورنال: Journal of Orthodontics
سال: 2018
ISSN: 1465-3125,1465-3133
DOI: 10.1080/14653125.2018.1542266