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Preparation of electro-conductive fiber by metal composition using supercritical carbon dioxide

Research Project

Project/Area Number 23750253
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Polymer/Textile materials
Research InstitutionUniversity of Fukui

Principal Investigator

HIROGAKI Kazumasa  福井大学, 工学(系)研究科(研究院), 准教授 (00512740)

Project Period (FY) 2011-04-28 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords超臨界二酸化炭素 / 有機金属錯体 / ナイロン6繊維 / 導電性繊維 / 金属複合 / 金属複合化 / ポリエステル繊維 / 耐摩擦性
Outline of Final Research Achievements

Organic palladium complexes were impregnated into nylon 6 fabric under supercritical carbon dioxide. The palladium ions were reduced thermally or through contacting with hydrogen, and then metal particles deposited in and on the fiber. Volume resistivity of the fabric decreased with increasing the amount of metallic palladium on the fiber, and it was 5.4 Ω・cm. The metal deposited layer was composited from the inside to the surface of fiber with uniform thickness of ca. 200 nm. The metal-composited fabric kept its resistivity on the order of 10 Ω・cm by 1000 times rubbing with cotton fabric through the JIS L 0849 II type rubbing tester.

Report

(5 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (15 results)

All 2014 2013 2012 2011

All Journal Article (4 results) (of which Peer Reviewed: 3 results) Presentation (11 results)

  • [Journal Article] Preparation of Conductive Fiber by Metal Composition Using Supercritical Fluid2012

    • Author(s)
      廣垣和正
    • Journal Title

      Sen'i Gakkaishi

      Volume: 68 Issue: 10 Pages: P-304-P-306

    • DOI

      10.2115/fiber.68.P-304

    • NAID

      10031118005

    • ISSN
      0037-9875, 1884-2259
    • Related Report
      2012 Research-status Report
  • [Journal Article] Improving Adhesion between Fiber and Coating Material2012

    • Author(s)
      Hangjin Cho, Isao Tabata, Kenji Hisada, Kazumasa Hirogaki, Teruo Hori
    • Journal Title

      Sen'i Gakkaishi

      Volume: 68 Pages: 79-8

    • NAID

      10030519663

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Increased Peel Strength of Copper Plating Using Supercritical Fluid Methods for Epoxy Printed Circuit Boards2011

    • Author(s)
      Hidebumi Ohnuki, Shinji Sumi, Shinji Takaku, Kazumasa Hirogaki, Teruo Hori
    • Journal Title

      Sen'i Gakkaishi

      Volume: 67 Pages: 240-244

    • NAID

      10030181112

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] 超臨界二酸化炭素による金属錯体注入と銅めっき密着性評価 -液晶ポリマープリント基板-2011

    • Author(s)
      大貫秀文, 高久真治, 廣垣和正, 堀 照夫, 角 真司
    • Journal Title

      繊維学会誌

      Volume: 67 Pages: 245-251

    • NAID

      10030181124

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] 先進的な繊維材料の加工技術に関する研究 ~ 超臨界流体、電子線、構造色の繊維加工への応用 ~2014

    • Author(s)
      廣垣和正
    • Organizer
      日本学術振興会 繊維・高分子機能加工第120委員会 第146回合同分科会
    • Place of Presentation
      ドーンセンター
    • Year and Date
      2014-06-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] Preparation of Electro-conductive fiber by Impregnation and Reduction of Metal Complex under Supercritical Carbon Dioxide Medium2013

    • Author(s)
      K. Hirogaki, Y. Tsunekawa, I. Tabata, K. Hisada, T. Hori
    • Organizer
      2nd International Symposium on Supercritical Fluid in Fiber and Textile Science 2013
    • Place of Presentation
      豊田工業大学
    • Related Report
      2013 Research-status Report
  • [Presentation] PREPARATION OF ELECTRO-CONDUCTIVE FIBER BY METAL COMPOSITION USING SUPERCRITICAL CARBONE DIOXIDE FLUID2013

    • Author(s)
      Kazumasa Hirogaki, Yasunobu Tsunekawa, Isao Tabata, Kenji Hisada, Teruo Hori
    • Organizer
      XXIII International Federation of Associations of Textile Chemists and Colourists International Congress
    • Place of Presentation
      Danubius Health Spa Resort Margitsziget, Budapest, Hungary
    • Related Report
      2012 Research-status Report
  • [Presentation] 超臨界二酸化炭素を用いて金属複合化したナイロン6繊維の金属粒子分布と導電性2013

    • Author(s)
      廣垣和正, 恒川泰伸, 玉腰勇太, 田畑 功, 久田研次, 堀 照夫
    • Organizer
      第61回高分子学会年次大会
    • Place of Presentation
      京都国際会館
    • Related Report
      2012 Research-status Report
  • [Presentation] 超臨界二酸化炭素を用いたナイロン6繊維への金属錯体の注入と還元分解2013

    • Author(s)
      廣垣和正, 恒川泰信, 玉腰勇太, 田畑 功, 久田研次, 堀 照夫
    • Organizer
      平成25年度繊維学会年次大会
    • Place of Presentation
      タワーホール船堀
    • Related Report
      2012 Research-status Report
  • [Presentation] 超臨界二酸化炭素を媒体とした金属複合化導電性繊維の調製2012

    • Author(s)
      恒川 泰伸, 玉腰 勇太, 田畑 功, 廣垣 和正, 久田 研次, 堀 照夫
    • Organizer
      第51回染色化学討論会発表
    • Place of Presentation
      福井大学文京キャンパス
    • Related Report
      2012 Research-status Report
  • [Presentation] 超臨界二酸化炭素を用いた繊維への金属複合化による導電性付与2012

    • Author(s)
      廣垣 和正, 恒川 泰伸, 鷲野 将太郎, 久田 研次, 堀 照夫
    • Organizer
      平成24年度繊維学会年次大会
    • Place of Presentation
      タワーホール船堀
    • Related Report
      2012 Research-status Report
  • [Presentation] 超臨界二酸化炭素を用いた金属複合化による導電性繊維の調製2012

    • Author(s)
      廣垣 和正, 恒川 泰伸, 鷲野 将太郎, 田畑 功, 久田 研次, 堀 照夫
    • Organizer
      第61回高分子学会年次大会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2012 Research-status Report
  • [Presentation] 次世代繊維加工技術開発への取り組み2011

    • Author(s)
      廣垣 和正
    • Organizer
      平成23年度日本繊維機械学会北陸支部総会・講演会(招待講演)
    • Place of Presentation
      福井大学アカデミーホール
    • Related Report
      2011 Research-status Report
  • [Presentation] 超臨界二酸化炭素を用いた各種繊維のめっき2011

    • Author(s)
      稲垣 貴之, 田畑 功, 廣垣 和正, 久田 研次, 堀 照夫
    • Organizer
      平成23年度繊維学会年次大会
    • Place of Presentation
      タワーホール船堀
    • Related Report
      2011 Research-status Report
  • [Presentation] 超臨界二酸化炭素を用いた金属複合化による導電性繊維の調製2011

    • Author(s)
      恒川 泰伸, 田畑 功, 廣垣 和正, 久田 研次, 堀 照夫
    • Organizer
      平成23年度繊維学会年次大会
    • Place of Presentation
      タワーホール船堀
    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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