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Reinforcement of dental porcelain by a newly developed potassium-containing paste
https://asahi-u.repo.nii.ac.jp/records/12182
https://asahi-u.repo.nii.ac.jp/records/1218249480342-b837-4454-aaa7-b05749546e41
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
gifushika461_916_2019 (887.3 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2020-03-19 | |||||||||
| タイトル | ||||||||||
| タイトル | Reinforcement of dental porcelain by a newly developed potassium-containing paste | |||||||||
| タイトル | ||||||||||
| タイトル | Reinforcement of dental porcelain by a newly developed potassium-containing paste | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Dental ceramics | |||||||||
| キーワード | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Ion exchange | |||||||||
| キーワード | ||||||||||
| 言語 | en | |||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Potassium-containing paste | |||||||||
| 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 | |||||||||
| 著者 |
UNO, MITSUNORI
× UNO, MITSUNORI× 川木, 晴美
WEKO
16069
× NONOGAKI, RYUGO× HONDA, AYUMU× SAWANO, MIKU× SAWADA, TOSHIKO× OKA, TOSHIO× KONDOH, NOBUO× KURACHI, MASAKAZU× ISHIGAMI, HAJIME× Doi, Yutaka |
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| 所属 | ||||||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Department of Oral Biochemistry, Division of Oral Structure, Function, and Development, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Department of Oral Biochemistry, Division of Oral Structure, Function, and Development, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Asahi University | |||||||||
| 所属 | ||||||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||||||
| 所属 | ||||||||||
| 値 | Asahi University | |||||||||
| 書誌情報 |
岐阜歯科学会雑誌 en : The Journal of Gifu Dental Society 巻 46, 号 1, p. 9-16, 発行日 2019-06 |
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| 出版者 | ||||||||||
| 値 | 岐阜歯科学会 | |||||||||
| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | We investigated porcelain reinforcement achieved through ion exchange using newly developed potassium-containing of 3 types pastes. The surface of dental porcelain was first covered by the paste and then fired to promote ion exchange of sodium in the porcelain with potassium in the paste. The ion exchange significantly suppressed crack extension on the porcelain surface but did not alter the Vickers hardness. This is likely because residual compressive stress was successfully created on the porcelain surface after the ion exchange of Na+ with K+. More important from an aesthetic standpoint is that the ion exchange showed no essential influence on the porcelain color. The results of the present study showed that enhancement of the physical properties of dental porcelain by ion exchange using a potassium-containing paste is effective. As a result, the extension of porcelain cracks induced by stress caused by daily occlusal contacts could be successfully suppressed, allowing the dental porcelain to maintain its quality over a long period. | |||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 2433-0191 | |||||||||
| 書誌レコードID | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AN00053070 | |||||||||
| フォーマット | ||||||||||
| 値 | 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 | |||||||||
| 見出し | ||||||||||
| 大見出し | 原著 | |||||||||
| 言語 | ja | |||||||||
| 見出し | ||||||||||
| 大見出し | ORIGINAL ARTICLES | |||||||||
| 言語 | en | |||||||||
