Castability of a Commercial Castable Glass Ceramics
スポンサーリンク
概要
- 論文の詳細を見る
This study was carried out to determine the design and thickness of the cervical margin of a castable ceramic restoration from the point of view of its castability. Castability of castable ceramics was lower compared to Ag-Pd-Au and Co-Cr alloy with the use of the mesh pattern and rod patten test (p<0.05). It was more dependent on the pattern thickness than alloys (p<0.05), and perfect reproducibility with non-measurable variability could be estimated to reach 1.00 mm thickness of the original pattern (p<0.001). Marginal shape was certainly more reproducible in a right angle shoulder than in 30, or 45 degree bevels (p<0.05). From these results, it is suggested that a right angle shoulder margin with 1.0 mm thickness is more suitable to castable glass ceramic restoration than any other design.
- 日本歯科理工学会の論文
著者
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OGATA Toshihiro
Department of Materials Processing, Tohoku University
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Ogata Toshihiro
Department Of Electronic Engineering Faculty Of Science And Engineering Saga University
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Ogata Toshihiro
Department Of Fixed Prosthodontics Fukuoka Dental College
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HAYAKAWA MASANOBU
Department of Surgery, Toyonaka Municipal Hospital
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FUJITA Makoto
Department of Applied Chemistry, School of Engineering Nagoya University
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UKON Shinichi
Department of Fixed Prosthodontics, Fukuoka Dental College
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TAKAMI Atsushi
Department of Fixed Prosthodontics, Fukuoka Dental College
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IKEURA Masahiro
Department of Fixed Prosthodontics, Fukuoka Dental College
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FUKAURA Yuka
Department of Fixed Prosthodontics, Fukuoka Dental College
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Fukaura Yuka
Department Of Fixed Prosthodontics Fukuoka Dental College
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Ukon Shinichi
Department Of Fixed Prosthodontics Fukuoka Dental College
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Takami Atsushi
Department Of Fixed Prosthodontics Fukuoka Dental College
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Hayakawa Masanobu
Department Of Fixed Prosthodontics Fukuoka Dental College
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Ikeura Masahiro
Department Of Fixed Prosthodontics Fukuoka Dental College
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Fujita Makoto
Department Of Applied Chemistry School Of Engineering The University Of Tokyo
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Fujita Makoto
Department Of Fixed Prosthodontics Fukuoka Dental College
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Fujita Makoto
Department Of Applied Chemistry Faculty Of Engineenng Chiba University
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