Metal Ion Elution from Dental Alloys Due to Compound Iodine Glycerin in Artificial Saliva

• OHE Keiji

  School of Pharmacy, Tokyo University of Pharmacy and Life Science

• KUSU Fumiyo

  School of Pharmacy, Tokyo University of Pharmacy and Life Science

書誌事項

タイトル別名

• Metal Ion Elution from Dental Alloys Due to <i>Compound Iodine Glycerin </i>in Artificial Saliva

抄録

Examination was made of metal ion elution from eight different dental alloys in the artificial saliva solution with Compound iodine glycerin by voltammetry, potentiometry, specular reflection and atomic absorption spectrometry. The rest potential of anyone of these dental alloys in the artificial saliva solution containing 2.0% Compound iodine glycerin was more positive than in the artificial saliva solution alone. The amount of eluted Cu ions from the gold-based alloy and that of eluted Ni ions from the Ni-Cr alloy increased with Compound iodine glycerin concentration. The amount of eluted metal ions from alloys containing Cr was very small due to passive film formation and the more positive rest potential of alloys containing many Cr than an alloy with less Cr.

収録刊行物

• Electrochemistry

  Electrochemistry 68 (7), 582-586, 2000-07-05

  公益社団法人　電気化学会

キーワード

• Dental Alloy
• Metal Ion Elution
• Iodine Compound

詳細情報

• CRID: 1390282752367951872
• NII論文ID: 10004554006
• NII書誌ID: AN00151637
• DOI: 10.5796/electrochemistry.68.582
• ISSN: 21862451
• ISSN: 13443542
• NDL書誌ID: 5395058
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I5395058
• Web Site: https://www.jstage.jst.go.jp/article/electrochemistry/68/7/68_582/_pdf
• 本文言語コード: en
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• 抄録ライセンスフラグ: 使用可