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Protein-Hydroxyapatite Hybrid Coating on Titatium Substrate by the Sol-Gel Process

Research Project

Project/Area Number 12650706
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Material processing/treatments
Research InstitutionMuroran Institute of Technology

Principal Investigator

HIRAI Shinji  Muroran Institute of Technology, Department of Materials Science and Engineering, Associate Professor, 工学部, 助教授 (10208796)

Co-Investigator(Kenkyū-buntansha) TAMADA Yasushi  National Institute of Agrobiological Sciences, Institute of Insect and Animal Science, Group Leader, 昆虫新素材開発研究グループ, チーム長
MITOMO Mamoru  National Institute for Materials, Advanced Materials Laboratory, Group Leader, 物質研究所, 総合研究員
SHIMAKAGE Kazuyoshi  Muroran Institute of Technology, Department of Materials Science and Engineering, Professor, 工学部, 教授 (70005346)
Project Period (FY) 2000 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥3,600,000 (Direct Cost: ¥3,600,000)
Fiscal Year 2001: ¥1,300,000 (Direct Cost: ¥1,300,000)
Fiscal Year 2000: ¥2,300,000 (Direct Cost: ¥2,300,000)
KeywordsHybrid Coating / Sol-Gel Process / Collagen / Silk Fibroin / Amorphous Hydroxyapatite / Polyvinilpyrrolidone / UV Irradiation / Titanium / チタン / ゾル-ゲル法 / 絹フィブロイン / 細胞付着試験 / 擬似体液浸漬 / ゾルーゲル法 / 絹 / 水酸アパタイト / チタン基板 / 細胞活性 / 疑似体液浸漬実験
Research Abstract

To improve the bone formation, the hybrid coating in which the collagen or silk fibroin dispersed in the organically modified amorphous hydroxyapatite using polyvinilpyrrolidone were prepared by a sol-gel process combined with UV irradiation at ambient temperature after dipping /withdrawing a substrate into/from the sol. When the coating was modified by polyvinilpyrrolidone, the elastic modulus of coating increased with increasing its content, and an adhesion of coating was consequently improved. SEM observation indicated that some crystallites of hydroxyapatite were deposited after slight three days of immersion in simulated body fluid, whereas no change was observed on the surface of titanium substrate and original hydroxyapatite coating.

Report

(3 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • Research Products

    (20 results)

All Other

All Publications (20 results)

  • [Publications] K.Watanabe, M.Sakairi, H.Takahashi, S.Nagata, S.Hirai: "Formation of Composite Oxide Films with High Potential Sustainability-For the Development of High Performance Aluminum Electrolytic Capacitors."Prcceedings of The ECS & ISE Joint International Meeting. 420-425 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K.Watanabe, M.Sakairi, H.Takahashi, K.Takahiro, S.Nagata, S.Hirai: "Anodizing of Aluminum Coated with Silicon Oxide by a Sol-Gel Coating"J. Electrochemical Soc.. 148・11. B473-B481 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K.Watanabe, M.Sakairi, H.Takahashi, K.Takahiro, S.Nagata, S.Hirai: "Anodizing of Aluminum Covered with SiO2 by Sol-Gel Coating-Formation mechanism of Composite Oxide Films with High Potential Sustainability"Electochemistry. 69・6. 407-413 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] S.Hirai, K.Shimakage, K.Wada: "Chemical Corrosion Resistance Coating on Aluminum Substrates by the Sol-Gel Process"Proc. 2nd Int. Conf. on Processing Materials for Properties. 939-944 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K.Watanabe, M.Sakairi, H.Takahashi, K.Takahiro, S.Nagata, S.Hirai: "Formation of Al-(Zr, Si)Composite Oxide Films on Aluminum by Sol-Gel Coating / Anodizing"Proc. 2nd Inter. Symp. on Aluminium Surf. Sci. and Tech. (ASST2000). 420-425

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 平井伸治, 嶋影和宜, 近藤幹夫, 金井富義, 和田健二: "ゾル-ゲル法によるアルミニウムへの耐化学性および親水性被覆"日本金属学会誌. 64・3. 195-201 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] S. Hirai, K. Shimakage, M. Kondo, T. Kanai and K. Wada: "Chemical Corrosion Resistance Coating on Aluminum Substrates by the Sol-Gel Process"J. Japan. Inst. Metals. 64-3. 195-201 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K. Watanabe, M. Sakairi, H. Takahashi, K. Takahiro, S. Nagata, S. Hirai: "Formation of Al-(Zr, Si) Composite Oxide Films on Aluminum by Sol-Gel Coating / Anodizing"Proc. 2nd Inter. Symp. on Aluminium Surf. Sci. and Tech. (ASST2000). 420-425 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] S. Hirai, K. Shimakage, K. Wada: "Chemical Corrosion Resistance Coating on Aluminum Substrates by the Sol-Gel Process"Proc. 2nd Int. Conf. on Processing Materials for Properties. 939-944 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K. Watanabe, M. Sakairi, H. Takahashi, K. Takahiro, S. Nagata, S. Hirai: "Formation of Composite Oxide Films on Aluminum by Sol-Gel Coating and Anodizing - For the Development of High Performance Aluminum Electrolytic Capacitors -"Proc. ECS & ISE Joint Inter. Meeting. 420-425 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K. Watanabe, M. Sakairi. H. Takahashi, S. Nagata, S. Hirai: "Anodizing of Aluminum Covered with SiO_2 by Sol-Gel Coating - Formation mechanism of Composite Oxide Films with High Potential Sustainability -"Electochemistry. 69-6. 407-413 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K. Watanabe, M. Sakairi, H. Takahashi, K. Takahiro, S. Nagata, S. Hirai: "Anodizing of Aluminum Coated with Silicon Oxide by Sol-Gel Coating"J. Electrochemical. Soc.. 148-11. B473-B481 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] S.Hirai and K.Shimakage: "Hydroxyapatite Coating on Ti6Al4V Alloy by the Electrophoretic Sol-Gel Deposition"J.Am.Ceram Soc.. (発表予定).

    • Related Report
      2001 Annual Research Report
  • [Publications] S.Hirai, K.Shimakage, M.Uo and F.Watari.: "Hydroxyapatite Coating on Titanium Substrate by the Sol-Gel Process Combined with UV Irradiation at Ambient Temperature"J.Am.Ceram Soc.. (発表予定).

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Watanabe, M.Sakairi, H.Takahashi, S.Nagata and S.Hirai: "Anodizing of Aluminum Covered with SiO2 by Sol-Gel Coating-Formation Mechanism of Composite Oxide Films with High Potential Sustainability"Proceedings of The ECS & ISE Joint International Meeting. 420-425 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Watanabe, M.Sakairi, H.Takahashi, K.Takahiro, S.Nagata and S.Hirai: "Anodizing of Aluminum Coated with Silicon Oxide by a Sol-Gel Coating"J.Electrochemical Soc.. 148・11. B473-B481 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Watanabe,M.Sakairi,H.Takahashi,K.Takahiro,S.Nagata and S.Hirai: "Formation of Composite Oxide Films on Aluminum by Sol-Gel Coating and Anodizing-For the Development of High Performance Aluminum Electrolytic Capacitors-"J.Electochem.Soc.. (掲載決定).

    • Related Report
      2000 Annual Research Report
  • [Publications] K.Watanabe,M.Sakairi,H.Takahashi,K.Takahiro,S.Nagata and S.Hirai : "Anodizing of Aluminum Coated with Silicon Oxide by Sol-Gel Coating"Electrochemistry. (掲載決定).

    • Related Report
      2000 Annual Research Report
  • [Publications] S.Hirai,K.Shimakage and K.Wada: "Chemical Corrosion Resistance Coating on Aluminum Substrates by the Sol-Gel Process"Proc.2nd Int.Conf.on Processing Materials for Properties. 939-944 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 平井伸治,嶋影和宜,近藤幹夫,金井富義,和田健二: "ゾルーゲル法によるアルミニウムへの耐化学性および親水性被覆"日本金属学会誌. 第64巻3号. 195-201 (2000)

    • Related Report
      2000 Annual Research Report

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Published: 2000-04-01   Modified: 2016-04-21  

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