Effects of water immersion on shear bond strength reduction after current application of resin-modified glass-ionomer cements with and without an ionic liquid

• Material Type: 博士論文
• Title: Effects of water immersion on shear bond strength reduction after current application of resin-modified glass-ionomer cements with and without an ionic liquid
• Author/Editor: Sato, Hiroko; Matsuki, Yuta; Kajimoto, Noboru; Uyama, Emi; Horiuchi, Shinya; Sekine, Kazumitsu; Tanaka, Eiji; Hamada, Kenichi
• Author Heading: Sato, Hiroko; Matsuki, Yuta; Kajimoto, Noboru; Uyama, Emi; Horiuchi, Shinya; Sekine, Kazumitsu; Tanaka, Eiji; Hamada, Kenichi
• Publication, Distribution, etc.: The Japanese Society for Dental Materials and Devices
• Publication Date: 2021-01-25
• Publication Date (W3CDTF): 2021-01-25
• Alternative Title: レジン添加型グラスアイオノマーセメントの通電後の剪断強度減少に対するイオン液体含有の有無と水中浸漬の影響
• Periodical title: Dental Materials Journal
• No. or year of volume/issue: 40 1
• Volume: 40
• Issue: 1
• Pages: 35-43
• ISSN (Periodical Title): ISSN : 1881-1361; ISSN : 0287-4547
• Degree grantor/type: 徳島大学
• Date Granted: 2020-03-12
• Dissertation Number: 甲第3378号
• Degree Type: 博士（歯学）
• Text Language Code: eng
• Subject Heading: Glass-ionomer-cement; Shear bonding strength; Ionic-liquid; Electric conductivity; Smart adhesive
• Target Audience: 一般
• Note (General): The enhancement in the bonding strength of advanced dental cements has enabled long-lasting dental restorations. However, the high bonding strength can cause difficulty in removing these restorations. Therefore, “smart” dental cements with simultaneous strong bonding and easy on-demand debonding ability are required. A resin-modified glass-ionomer-cement (RMGIC) with an ionic liquid (IL) has demonstrated significant reduction in the bonding strength with current application (CA). This research investigates the effects of immersion in distilled water on the electric conductivity and bonding strength of RMGIC with and without an IL and CA. The RMGIC without the IL exhibited significant electric conductivity after immersion, and a significant decrease in bonding strength with CA. In comparison, the electric conductivity after immersion and the decrease in bonding strength with CA were greater for RMGIC with the IL. Thus, the feasibility of smart dental cements capable of electrically debonding-on-demand is indicated.
• Format (IMT): application/pdf
• Access Restrictions: インターネット公開
• Rights (production): © 2021 The Japanese Society for Dental Materials and Devices
• Related Material (DOI): 10.4012/dmj.2019-371
• Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）; https://irdb.nii.ac.jp
• Original Data Provider (Database): 徳島大学 : 徳島大学機関リポジトリ

Table of Contents

http://repo.lib.tokushima-u.ac.jp/files/public/11/114725/20200512163040367187/k3378_abstract.pdf fulltext

http://repo.lib.tokushima-u.ac.jp/files/public/11/114725/2020051216304113872/k3378_review.pdf fulltext

http://repo.lib.tokushima-u.ac.jp/files/public/11/114725/20201201095223404428/k3378_fulltext.pdf fulltext