Adhesive strength of adhesive resin PANAVIA EX to dental alloys Part 2. Adhesive strength of precious alloys.
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چکیده
منابع مشابه
Adhesion of adhesive resin to dental precious metal alloys. Part II. The relationship between surface structure of Au-In alloys and adhesive ability with 4-META resin.
Adhesion of 4-META to Au-In alloy was improved by adding In equivalent to .15% of Au content. On the basis of the results of Au-In alloys analyzed by XPS, the present study investigated the reason why adhesion of the Au-In alloy was improved. The O 1s spectrum could be separated into three oxygen chemical states, In2O3, chemisorbed H2O, and physisorbed H2O. The amount of chemisorbed H2O decreas...
متن کامل[Metal color hiding effect and adhesive strength of an adhesive resin 'Panavia'].
The first purpose of this study is to provide more excellent characteristics to hide the metal color of an adhesion bridge's retainer for an adhesive resin 'Panavia '. This metal color hiding effect was attained by adding titanium dioxide and other inorganic tints in it. Secondly, the tensile adhesive strength and the adhesive durability of the adhesive opaque resin were compared with 'Panavia'...
متن کاملAdhesion of adhesive resin to dental precious metal alloys. Part I. New precious metal alloys with base metals for resin bonding.
New dental precious metal alloys for resin bonding without alloy surface modification were developed by adding base metals (In, Zn, or Sn). Before this, binary alloys of Au, Ag, Cu, or Pd containing In, Zn, or Sn were studied for water durability and bonding strength with 4-META resin. The adhesion ability of the binary alloys was improved by adding In equivalent to 15% of Au content, Zn equiva...
متن کاملBond strength of adhesive resin cement with different adhesive systems
BACKGROUND To assess the immediate bond strength of a dual-cure adhesive resin cement to the hybridized dentin with different bonding systems. MATERIAL AND METHODS Fifty-six healthy human molars were randomly divided into 7 groups (n=8). After 3 longitudinal sections, the central cuts were included in PVC matrix and were submitted to dentin hybridization according to the groups: G1 - etch & r...
متن کامل[The influence of environmental temperature, humidity and methods to dry the etched enamel surface on the adhesive strength of dental adhesive resin 'Panavia EX'].
The purpose of this study was to evaluate the influence of environmental temperature, humidity and methods to dry the etched enamel surface on the adhesive strength of dental adhesive resin Panavia EX '. The findings were as follows 1. Though temperature and humidity in oral cavity were higher than 30•Ž and 81% respectively, they were significantly different from site to site. 2. By rubber dam ...
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ژورنال
عنوان ژورنال: Nihon Hotetsu Shika Gakkai Zasshi
سال: 1984
ISSN: 1883-177X,0389-5386
DOI: 10.2186/jjps.28.1023