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歯科材料の電気化学的安定性に関する研究その3 金銀パラジウム合金の腐食傾向について
https://mdu.repo.nii.ac.jp/records/1151
https://mdu.repo.nii.ac.jp/records/11513eee1665-901b-4243-9532-9cd755e7c9dd
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
matsumoto_shigaku_15-02-06.pdf (378.4 kB)
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| Item type | Journal Article(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2012-05-24 | |||||||
| タイトル | ||||||||
| タイトル | 歯科材料の電気化学的安定性に関する研究その3 金銀パラジウム合金の腐食傾向について | |||||||
| 言語 | ||||||||
| 言語 | jpn | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | 腐食 | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | 溶出元素 | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | 熱処理 | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Au-Ag-Pd合金 | |||||||
| 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 | |||||||
| その他（別言語等）のタイトル | ||||||||
| その他のタイトル | Electrochemical Stabilitiy of Dental Materials Part 3 Corrosion of Au-Ag-Pd alloys | |||||||
| 著者 |
洞沢, 功子
× 洞沢, 功子
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| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | Corrosion tests were conducted for three types of Au-Ag-Pd alloys, containing various amounts of gold (5, 12, and 20% by weight). Half of the specimens of each alloy received homogenizing treatment only; the other half also received age hardening. One specimen of each alloy and each type of treatment was immersed in 1% lactic acid, another specimen in 0.05% HCl, and a third specimen in Ringer's solution. Immersion was for 7 days at 37℃ for all specimens. Quantitative analysis of the metal elements released in the solutions was performed by inductively coupled plasma emission spectrometry (ICP method). The relationship between surface roughness of the specimens and the amounts of released metal was also investigated. The results obtained are as follows. 1. Variation in the amount of gold influenced the amount of copper released into the solution, but had no effect on other elements. 2. Each type of solution exhibited a different mechanism of corrosion. 3. For all three alloys, the surface roughness of the specimen affected the degree of corrosion in Ringer's solution, but not in the acids. | |||||||
| 書誌情報 |
松本歯学 巻 15, 号 2, p. 182-187, 発行日 1989-08-31 |
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| 出版者 | ||||||||
| 出版者 | 松本歯科大学学会 | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0385-1613 | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AN00232590 | |||||||
| フォーマット | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 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 | |||||||
