Electrical shear bonding strength reduction of resin-modified glass-ionomer-cement containing ionic-liquid : Concept and validation of a smart dental cement debonding-on-demand

• Material Type: 博士論文
• ISSN: 1881-1361
• Title: Electrical shear bonding strength reduction of resin-modified glass-ionomer-cement containing ionic-liquid : Concept and validation of a smart dental cement debonding-on-demand
• Volume: 37 5
• Author/Editor: Kajimoto, Noboru; Uyama Takegawa, Emi; Sekine, Kazumitsu; Hamada, Kenichi
• Author Heading: Kajimoto, Noboru; Uyama Takegawa, Emi; Sekine, Kazumitsu; Hamada, Kenichi
• Publication, Distribution, etc.: The Japanese Society for Dental Materials and Devices
• Publication Date: 2018-09-27
• Publication Date (W3CDTF): 2018-09-27
• Alternative Title: イオン液体含有レジン添加型グラスアイオノマーセメントの通電によるせん断接着強度低下 : オンデマンド剥離可能な歯科用スマートセメントのコンセプトと実証
• Periodical title: Dental Materials Journal
• Degree grantor/type: 徳島大学
• Date Granted: 2018-03-23
• Date Granted (W3CDTF): 2018-03-23
• Dissertation Number: 甲第3179号
• Degree Type: 博士（歯学）
• Conferring No. (Dissertation): 甲第3179号
• Text Language Code: eng
• Subject Heading: Glass ionomer cement; Shear bonding strength; Ionic-liquid; Smart adhesive
• Target Audience: 一般
• Note (General): With improvement of bonding strength of recent dental cement, it is difficult nowadays to remove restorations without excessive force or vibration to tooth, occasionally resulting in damage of dentin, enamel, and dental root. Therefore, “smart” dental cement indicating strong bonding and easy debonding-on-demand simultaneously is required. In this research, resin-modified glass-ionomer-cement containing an ionic-liquid, tris(2-hydroxyethyl)methylammonium methylsulfate was produced, and the shear bonding strength before and after direct current application were evaluated. The prototype cement containing 15 to 20 mass% ionic-liquid indicated simultaneously no significant reduction of shear bonding strength from that of the original cement not containing ionic-liquid, and significant reduction of bonding strength to approximately 20% of that of the original cement after direct current application of more than 2 mmC/mm2. The prototype cement in this research demonstrated that the concept of smart dental cement electrically debonding-on-demand is feasible.
• DOI: info:doi/10.4012/dmj.2017-361; https://doi.org/info:doi/10.4012/dmj.2017-361
• Persistent ID (NDL): info:ndljp/pid/11239045; https://dl.ndl.go.jp/pid/11239045
• Collection: 障害者向け資料
• Collection (Materials For Handicapped People:1): テキストデータ
• Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 博士論文; https://dl.ndl.go.jp/collections/A00014
• Acquisition Basis: 博士論文（自動収集）
• Date Accepted (W3CDTF): 2019-02-03T04:35:56+09:00
• Format (IMT): application/pdf
• Access Restrictions: 国立国会図書館内限定公開
• Service for the Digitized Contents Transmission Service: 図書館・個人送信対象外
• Availability of remote photoduplication service: 可
• Periodical Title (URI): http://repo.lib.tokushima-u.ac.jp/111728
• Data Provider (Database): 国立国会図書館 : 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp