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A Proposal on the Microfabrication Method of Fluorine Polymer and Its Application to Microfluidic Devices

Research Project

Project/Area Number 15K05749
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Production engineering/Processing studies
Research InstitutionToyama Industrial Technology Center,

Principal Investigator

Nabesawa Hirofumi  富山県工業技術センター, その他部局等, 副主幹研究員 (50416145)

Co-Investigator(Kenkyū-buntansha) 関 実  千葉大学, 大学院工学研究院, 教授 (80206622)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywordsプラズマ加工 / マイクロ・ナノデバイス / フッ素樹脂 / 反応性イオンエッチング / マイクロ流体デバイス
Outline of Final Research Achievements

In order to realize fluorine microfluidic devices with chemical resistance, a practical microfabrication method of fluorine polymer bulk plate was investigated by applying reactive ion etching technique. A mechanism of surface morphology formed on fluorine polymer during oxygen plasma etching was clarified to yield smooth etched surface. In addition, this technique was tried to apply to microfluidic device for liquie chromatography and hydrogel droplet generation. The technique presents as a promising tool for micro-reactors and fluorine micro-components.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (5 results)

All 2017 2016 2015

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (4 results) (of which Int'l Joint Research: 2 results,  Invited: 3 results)

  • [Journal Article] Microstructure Formation on Polytetrafluoroethylene (PTFE) and Perfluoroalkoxy (PFA) Bulk Plates by a Magnetron Enhanced Reactive Ion Etching System2017

    • Author(s)
      Hirofumi NABESAWA, Takeshi HITOBO, Toyohisa ASAJI, Takashi ABE, Minoru SEKI
    • Journal Title

      Journal of the Vacuum Society of Japan

      Volume: 印刷中

    • NAID

      130006900166

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 反応性イオンエッチング法によるポリマーの微細加工と2017

    • Author(s)
      鍋澤浩文
    • Organizer
      日本学術振興会 荷電粒子ビームの工業への応用第132委員会 第226回研究会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Polymer Micro-Fabrication and Its Application to Biomicrofluidic Devices2016

    • Author(s)
      Hirofumi Nabesawa, Masumi Yamada, Minoru Seki
    • Organizer
      The 33rd International Conference of Photopolymer Science and Technology
    • Place of Presentation
      Makuhari Messe
    • Year and Date
      2016-06-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] マイクロ流体デバイスおよびそのシステムの作製と応用2015

    • Author(s)
      関 実
    • Organizer
      公益社団法人応用物理学会 2015年度第4回ナノインプリント技術研究会
    • Place of Presentation
      産業技術総合研究所 臨海副都心センター
    • Year and Date
      2015-11-25
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] Reactive ion etching of fluorocarbon polymer using stencil mask2015

    • Author(s)
      Masato MIZUOCHI, Hiroki SHIMADA, Hirofumi NABESAWA, Minoru SEKI
    • Organizer
      7th International Symposium on Microchemistry and Microsystems (ISMM2015)
    • Place of Presentation
      京都大学桂キャンパス
    • Year and Date
      2015-06-08
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2019-03-29  

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