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Influence of solvent evaporation on ultimate tensile strength of contemporary dental adhesives
https://shinshu.repo.nii.ac.jp/records/44563
https://shinshu.repo.nii.ac.jp/records/445634f6443fc-2862-43a3-b101-c1e88af22b7c
名前 / ファイル | ライセンス | アクション |
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https://mdu.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2845&item_no=1&attribute_id=22&file_no=1
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Item type | Journal Article(1) | |||||
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公開日 | 2021-04-01 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Influence of solvent evaporation on ultimate tensile strength of contemporary dental adhesives | |||||
作成者(その他言語) |
Kameyama, Atsushi
× Kameyama, Atsushi× Haruyama, Akiko× Abo, Hirokazu× Kojima, Masashi× Nakazawa, Yuichi× Marumatsu, Takashi× 亀山, 敦史 |
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公開者(その他言語) | ||||||
姓名 | Springer | |||||
書誌情報 |
Applied Adhesion Science 巻 7, 号 4, 発行日 2019-07-29 |
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言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Dental adhesive | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Solvent evaporation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Ultimate tensile strength | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Water sorption | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | HEMA | |||||
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 | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | The aim of this study was to evaluate the influence of solvent evaporation on the ultimate tensile strength (UTS) of commercial adhesives. Two 1-step(OptiBond All-In-One and G-Premio Bond) and two 2-step (Clearfil SE Protect, OptiBond XTR) adhesives were selected. Two bottles of eachadhesive were opened and stored at 37 °C in a dry oven with silica gelshielded from light for 2 weeks (“Desiccated”). Two unopened bottles were stored at room temperature (“Original”). After 2 weeks, the adhesives were used to fill an hour-glass shaped, metallic matrix mold and light-cured. Samples were weighed, and then immersed in a 37 °C water bath for 1 h or 7 days. The UTS of each sample was then measured at a cross-head speed of 1 mm/min (n = 10). The UTS for the Clearfil SE Protect was higher in the“Original” than “Desiccated” samples (p < 0.05). For the OptiBond XTR, no significant difference was found between the ‘Original’ and ‘Desiccated’ samples (p > 0.05). Neither of the two “Original” 1-step samples could be hardened, even after light-curing, yet the ‘Desiccated’ OptiBond All-In-One samples obtained high UTS values. Both OptiBond All-In-One and Clearfil SE Protect had an increase in weight after the 7-day immersion in water. In conclusion, residual solvent reduces the mechanical strength of the adhesive. The hydrophilicity of the adhesive resin might also affect its mechanical strength. | |||||
日付 | ||||||
日付 | 2019-07-25 | |||||
日付タイプ | Created | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
資源識別子URI | ||||||
識別子 | http://id.nii.ac.jp/1070/00002834/ | |||||
識別子タイプ | URI | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2196-4351 | |||||
情報源 | ||||||
関連名称 | https://doi.org/10.1186/s40563-019-0120-0 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1186/s40563-019-0120-0 | |||||
権利 | ||||||
権利情報 | © The Author(s) 2019 | |||||
権利 | ||||||
権利情報 | CC BY | |||||
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 |