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低粘性コンポジットレジンの歯科理工学的性質と接着耐久性
https://ohu-lib.repo.nii.ac.jp/records/2294
https://ohu-lib.repo.nii.ac.jp/records/22945c649feb-59d3-4039-a527-ad3ca7d35948
名前 / ファイル | ライセンス | アクション |
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KJ00004260499.pdf (1.3 MB)
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Item type | 紀要論文(ELS)_JAIRO Cloud(WEKO3)対応_596d4a9f(1) | |||||
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公開日 | 2004-09-30 | |||||
タイトル | ||||||
タイトル | 低粘性コンポジットレジンの歯科理工学的性質と接着耐久性 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Mechanical and Physical Properties and Adhesion Durability of Flowable Resin Composite | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | flowable resin compsite | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | adhesion durability | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | mechanical properties | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | physical properties | |||||
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 | departmental bulletin paper | |||||
ページ属性 | ||||||
内容記述タイプ | Other | |||||
内容記述 | P(論文) | |||||
記事種別(日) | ||||||
値 | 原著論文 | |||||
記事種別(英) | ||||||
言語 | en | |||||
値 | Original Article | |||||
著者名(日) |
金丸, 充徳
× 金丸, 充徳 |
|||||
著者名よみ |
カナマル, ミツノリ
× カナマル, ミツノリ |
|||||
著者名(英) |
KANAMARU, Mitsunori
× KANAMARU, Mitsunori |
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著者所属(日) | ||||||
値 | 奥羽大学歯学部生体材料学講座 | |||||
著者所属(英) | ||||||
言語 | en | |||||
値 | Department of Dental Materials Science, Ohu University School of Dentistry | |||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | The purpose of this study was to examine the mechanical and physical properties and adhesion durability to bovine dentin of the flowable resin composites in comparison with those of conventional resin composites and glass ionomers. In this experiment, four flowable resin composites, two conventional resin composites and two glass ionomers were used. The consistency, thermal expansion coefficiency, compressive strength, diametral tensile strength, brittleness, Vickers hardness, elastic modulus and adhesion durability were examined. SEM observation on the adhesion interface was also perfomed. The results obtained were as follows: 1. Flowable resin composites had greater consistency and thermal expansion coefficiency as compared with those of conventional resin composites and glass ionomers. 2. Flowable resin composites had lower brittleness, hardness and elastic modulus as compared with those of conventional resin composites. 3. Adhesion durability of flowable resin composite was significantly lower as compared with those of conventional resin composites probably due to thermal cycle stress and cyclic impacted loading. 4. Adhesion durability of two-layered specimen of flowable + conventional resin composites to bovine dentin showed a similar behavior to that of one-bulk specimen of a conventional resin composite. 5. In the SEM observation on the adhesion interface, flowable resin composite looked more closely adhered to the dentin surface as compared with conventional resin composites. Consequently, it is recommended that flowable resin composite should be used at a site where masticatory force is not directly applied or be laminated with conventional resin composite. | |||||
雑誌書誌ID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN1010214X | |||||
書誌情報 |
奥羽大学歯学誌 巻 31, 号 3, p. 187-199, 発行日 2004-09-30 |