各種コラーゲン強化法のコラーゲン薄膜の機械的強さに及ぼす影響について

• 小出 武

  大阪歯科大学小児歯科学講座

• 大東 道治

  大阪歯科大学小児歯科学講座

書誌事項

タイトル別名

• Effects of Various Collagen Crosslinking Techniques on Mechanical Properties of Collagen Film

抄録

We examined the relationship between collagen crosslinking techniques and dentinum reinforcement. In the present study, the tensile tests, imbibition test and antienzyme test were performed on collagen films mainly composed of type I collagen after ultraviolet irradiation and immersion in tannic acid and glutaraldehyde. The elastic modulus increased with the reaction time, but reduction of elongation at breaking point and increased stiffness were observed. This tendency was enhanced by ultraviolet irradiation. Tannic acid treatment resulted in slower crosslinking than the other two techniques. Antienzyme activity was markedly increased by treatment with tannic acid and glutaraldehyde.

収録刊行物

• Dental Materials Journal

  Dental Materials Journal 16 (1), 1-9,109, 1997

  一般社団法人　日本歯科理工学会

キーワード

• Collagen
• Crosslinking
• Mechanical Properties

詳細情報

• CRID: 1390282679694000640
• NII論文ID: 110002984142
• NII書誌ID: AA10443149
• DOI: 10.4012/dmj.16.1
• ISSN: 18811361
• ISSN: 02874547
• ISSN: http://id.crossref.org/issn/02874547
• PubMed: 9549996
• Web Site: https://www.jstage.jst.go.jp/article/dmj1982/16/1/16_1_1/_pdf
• Web Site: http://dl.ndl.go.jp/info:ndljp/pid/10744128
• Web Site: https://search.jamas.or.jp/link/ui/1998000470
• 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