アルギン酸ナトリウムを用いて合成した繊維状リン酸カルシウム塩の結晶相

• 林崎 順子

  愛知学院大学歯学部歯科理工学講座

• 伴 清治

  愛知学院大学歯学部歯科理工学講座

• 有本 憲弘

  愛知学院大学歯学部歯科理工学講座

• 加藤 教授

  愛知学院大学歯学部歯科理工学講座

• 木村 嘉宏

  愛知学院大学歯学部口腔外科学第2講座

• 長谷川 二郎

  愛知学院大学歯学部歯科理工学講座

書誌事項

タイトル別名

• Crystal Phase of Fibrous Calcium Phosphates Prepared with Sodium Alginate

抄録

This study investigated the effects of preparation conditions on the crystal phase of the fired fiber prepared with sodium alginate. Hydroxyapatite, Ca₁₀(PO₄)₆(OH)₂, hereafter referred to as HA, was only formed in fiber fired at 900°C under proper conditions. There was no significant difference in the crystal phase of the fired fibers prepared using different sodium alginate concentrations and syringe nozzle diameter, although fiber diameters were enlarged with increasing in either. No effects of phosphate type on the crystal phase of the fired fiber were found, but the aging time and the rinsing time had great effects. Sodium calcium phosphate, NaCaPO₄, and HA were formed when the aging time was shorter than 5min. Chlorapatite, Ca₅Cl(PO₄)₃, and HA were formed when the rinsing time was shorter than 3sec, and HA was formed when the rinsing time was 5min to 1 hour, whereas β-TCP, β-Ca₃(PO₄)₂, and HA were formed when the rinsing time exceeded 2 weeks.

収録刊行物

• Dental Materials Journal

  Dental Materials Journal 14 (2), 166-174,277, 1995

  一般社団法人　日本歯科理工学会

キーワード

• Crystal phase
• Fiber
• Calcium phosphate

詳細情報

• CRID: 1390001204717572864
• NII論文ID: 110002984178
• NII書誌ID: AA10443149
• DOI: 10.4012/dmj.14.166
• ISSN: 18811361
• ISSN: 02874547
• PubMed: 8940555
• Web Site: https://www.jstage.jst.go.jp/article/dmj1982/14/2/14_2_166/_pdf
• Web Site: http://dl.ndl.go.jp/info:ndljp/pid/10744063
• Web Site: https://search.jamas.or.jp/link/ui/1996122212
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • PubMed
  • NDL-Digital
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可