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市販コンポジットレジンおよびグラスアイオノマーの機械的性質の検討
https://mdu.repo.nii.ac.jp/records/270
https://mdu.repo.nii.ac.jp/records/27028a6d581-2120-4cce-9eb4-1def809c983d
名前 / ファイル | ライセンス | アクション |
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Item type | Journal Article(1) | |||||||
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公開日 | 2012-05-23 | |||||||
タイトル | ||||||||
タイトル | 市販コンポジットレジンおよびグラスアイオノマーの機械的性質の検討 | |||||||
言語 | ||||||||
言語 | jpn | |||||||
資源タイプ | ||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
資源タイプ | journal article | |||||||
その他(別言語等)のタイトル | ||||||||
その他のタイトル | Evaluation on Mechanical Properties of Composite Resins and a Glass Ionomer | |||||||
著者 |
中田, 幸一
× 中田, 幸一
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抄録 | ||||||||
内容記述タイプ | Abstract | |||||||
内容記述 | Mechnical properties of two composite resins and a glass ionomer were evaluated. Composite resins were used to commercial products, such as Adaptic and Concise. A glass ionomer was Fuji ionomer. This report was described on the compressive strength and the hardness affecting by the elapsed time after setting, the ratio of universal and catalyste pastes, and the mixing time. Results were as follows; 1. The compressive strength of two commercial composite resins was 2,300kg/cm^2 at a day after setting. But, that of the glass ionomer was 1,800kg/cm^2 at 4 days. 2. Although the manufacture's directions have consulted to use a part of universal paste with a part of catalyste paste, on the Adaptic, mixing two parts of universal paste with catalyste paste and on the Concise, mixing a part of universal with two parts of catalyste, the compressive strength of composite resins was decreased. 3. The hardness of composite resins was unaffected by the proportioning the amounts of the pastes. 4. Vicker's hardness numbr of three products was from 85 to 105. 5. The influence of the mixing time to the compressive strength was unrecognized. But, the standerd deviations of the measurements for the compressive strength of specimens prepered by mixing for 60 seconds, were decreased to a half of them which were prepered by mixing for 30 seconds. | |||||||
書誌情報 |
松本歯学 巻 6, 号 2, p. 203-208, 発行日 1980-12-31 |
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出版者 | ||||||||
出版者 | 松本歯科大学学会 | |||||||
ISSN | ||||||||
収録物識別子タイプ | ISSN | |||||||
収録物識別子 | 0385-1613 | |||||||
書誌レコードID | ||||||||
収録物識別子タイプ | NCID | |||||||
収録物識別子 | AN00232590 | |||||||
フォーマット | ||||||||
内容記述タイプ | Other | |||||||
内容記述 | application/pdf | |||||||
著者版フラグ | ||||||||
出版タイプ | VoR | |||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |