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Functional shape-controlled particles from monodisperse multiple emulsions

Research Project

Project/Area Number 21710124
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Microdevices/Nanodevices
Research InstitutionTokyo Institute of Technology

Principal Investigator

NISISAKO Takasi  Tokyo Institute of Technology, 精密工学研究所, 助教 (10431983)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywordsマイクロ・ナノデバイス / 流体工学 / 表面・界面物性 / 複合材料・物性 / マイクロデバイス / 流体
Research Abstract

We studied the fabrication of shape-controlled non-spherical particles using microfluidic channels on a chip. We infused curable and non-curable liquids into the microchannels to generate uniformly-sized multi-layered emulsion droplets. Via subsequent polymerization we could prepare fluid-template-aided non-spherical polymer particles. Fabrication of functional polymer particles containing nano- or micrometer-sized particles and scaled-up production in parallelized channels could be also demonstrated.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (35 results)

All 2011 2010 2009

All Journal Article (4 results) (of which Peer Reviewed: 3 results) Presentation (26 results) Book (2 results) Patent(Industrial Property Rights) (3 results)

  • [Journal Article] マイクロ流路分岐を用いたマイクロカプセル・コアシェル粒子の作製技術2011

    • Author(s)
      西迫貴志
    • Journal Title

      コンバーテック 5

      Pages: 66-70

    • Related Report
      2010 Final Research Report
  • [Journal Article] A microfluidic cross-flowing emulsion generator for producing biphasic droplets and anisotropically shaped polymer particles2010

    • Author(s)
      T. Nisisako, T. Hatsuzawa
    • Journal Title

      Microfluid.Nanofluid. 9

      Pages: 427-437

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] A microfluidic cross-flowing emulsion generator for producing biphasic droplets and anisotropically shaped polymer particles2010

    • Author(s)
      T.Nisisako, T.Hatsuzawa
    • Journal Title

      Microfluidics and Nanofluidics

      Volume: 9 Pages: 427-437

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A microfluidic cross-flowing emulsion generator for producing biphasic droplets and anisotropically shaped polymer particles2009

    • Author(s)
      Takasi Nisisako, Takeshi Hatsuzawa
    • Journal Title

      Microfluidics and Nanofluidics

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] マイクロ流路を利用したマイクロカプセル・コアシェル粒子の設計と合成2010

    • Author(s)
      西迫貴志
    • Organizer
      第6回マイクロカプセル研究会
    • Place of Presentation
      新潟大学南キャンパス
    • Year and Date
      2010-12-08
    • Related Report
      2010 Final Research Report
  • [Presentation] マイクロ流路を利用したマイクロカプセル・コアシェル粒子の設計と合成2010

    • Author(s)
      西迫貴志
    • Organizer
      第6回マイクロカプセル研究会
    • Place of Presentation
      新潟大学駅南キャンパス(ときめいと)
    • Year and Date
      2010-12-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] マイクロ流体デバイスによる両凹面レンズ状ポリマー微粒子の成型2010

    • Author(s)
      安藤拓哉, 初澤毅, 西迫貴志
    • Organizer
      第16回高分子ミクロスフェア討論会
    • Place of Presentation
      福井大学
    • Year and Date
      2010-11-12
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Microcapillary-assisted fabrication of bi-concave microlenses from ternary emulsion droplets2010

    • Author(s)
      T. Nisisako, T. Ando, T. Hatsuzawa
    • Organizer
      The 14^<th> International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS2010)
    • Place of Presentation
      Groningen, The Netherlands
    • Year and Date
      2010-10-04
    • Related Report
      2010 Final Research Report
  • [Presentation] Microcapillary-assisted fabrication of bi-concave microlenses from ternary emulsion droplets2010

    • Author(s)
      Takasi Nisisako, Takuya Anto, Takeshi Hatsuzawa
    • Organizer
      The 14^<th> International Conference on Miniaturized Systems for Chemistry and Life Sciences
    • Place of Presentation
      Groningen, The Netherlands
    • Year and Date
      2010-10-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] マイクロ流路分岐の並列化と多重管ホルダによる液滴生成のスケールアップ2010

    • Author(s)
      西迫貴志, 初澤毅
    • Organizer
      化学工学会第42回秋季大会
    • Place of Presentation
      同志社大学今出川キャンパス
    • Year and Date
      2010-09-08
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] マイクロ流路によるJanus液滴生成を介した単分散ポリマーマイクロカプセルの調製2010

    • Author(s)
      西迫貴志, 初澤毅
    • Organizer
      第59回高分子学会年次大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2010-05-26
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] マイクロ三相液滴からの非球形ポリマー微粒子の調製と形状制御2010

    • Author(s)
      安藤拓哉, 初澤毅, 西迫貴志
    • Organizer
      第59回高分子学会年次大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2010-05-26
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 三相滴のキャピラリー内重合による両凹面型微粒子の形状均一化2010

    • Author(s)
      安藤拓哉, 初澤毅, 西迫貴志
    • Organizer
      化学工学会第75年会
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2010-03-19
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] マイクロ流体デバイスを用いた流体型による非球形微粒子の成型2010

    • Author(s)
      安藤拓哉, 初澤毅, 西迫貴志
    • Organizer
      精密工学会「第17回学生会員卒業研究発表講演会」
    • Place of Presentation
      埼玉大学
    • Year and Date
      2010-03-16
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Microfluidic fabrication of biconcave polymer microparticles from triphasis emulsion droplets2010

    • Author(s)
      西迫貴志, 安藤拓哉, 初澤毅
    • Organizer
      11th International Conference on Microreaction Technology(IMRET11)
    • Place of Presentation
      Kyoto Research Park, Japan
    • Year and Date
      2010-03-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] マイクロ流路を用いた三相液滴及び非球形微粒子の調製と形状制御2010

    • Author(s)
      安藤拓哉, 初澤毅, 西迫貴志
    • Organizer
      第12回化学工学会学生発表会東京大会
    • Place of Presentation
      芝浦工業大学
    • Year and Date
      2010-03-06
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Microfluidic fabrication of biconcave polymer microparticles from triphasic emulsion droplets2010

    • Author(s)
      T. Nisisako, T. Ando, T. Hatsuzawa
    • Organizer
      11th International Conference on Microreaction Technology (IMRET11)
    • Place of Presentation
      Kyoto, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] マイクロフルイディクスによる液滴・微粒子生成2009

    • Author(s)
      西迫貴志
    • Organizer
      精密工学会第53回マイクロ/ナノシステム研究専門委員会
    • Place of Presentation
      東京工業大学大岡山キャンパス
    • Year and Date
      2009-12-16
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] マイクロ流体技術による機能性微粒子の設計2009

    • Author(s)
      西迫貴志
    • Organizer
      岡山マイクロリアクターネット第6回例会
    • Place of Presentation
      岡山国際交流センター国際会議場
    • Year and Date
      2009-12-14
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] マイクロ三相液滴を用いた両凹面型微粒子の調製2009

    • Author(s)
      安藤拓哉, 初澤毅, 西迫貴志
    • Organizer
      材料化学システム工学討論会2009
    • Place of Presentation
      東京大学
    • Year and Date
      2009-12-06
    • Related Report
      2010 Final Research Report
  • [Presentation] マイクロ三相液滴を用いた両凹面型微粒子の調製2009

    • Author(s)
      安藤拓哉, 初澤毅, 西迫貴志
    • Organizer
      材料化学システム工学討論会2009
    • Place of Presentation
      東京大学本郷キャンパス
    • Year and Date
      2009-12-06
    • Related Report
      2009 Annual Research Report
  • [Presentation] Microfluidic synthesis of shape-controlled microparticles from triple-phaee emulsion droplets2009

    • Author(s)
      西迫貴志, 初澤毅
    • Organizer
      3rd International Conference of Asian Society for Precision Engineering and Nanotechnology(ASPEN2009)
    • Place of Presentation
      Kokura, Kitakyushu, Japan
    • Year and Date
      2009-11-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] クロスフロー型流路を用いた三相液滴及び両凹面型ポリマー微粒子の作製2009

    • Author(s)
      安藤拓哉, 西迫貴志, 初澤毅
    • Organizer
      第20回化学とマイクロ・ナノシステム研究会
    • Place of Presentation
      金沢
    • Year and Date
      2009-11-08
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] マイクロ二相並行流の微粒化による単分散カプセル粒子の調製2009

    • Author(s)
      西迫貴志, 初澤毅
    • Organizer
      化学工学会第41回秋季大会
    • Place of Presentation
      広島大学
    • Year and Date
      2009-09-18
    • Related Report
      2010 Final Research Report
  • [Presentation] マイクロ二相並行流の微粒化による単分散カプセル粒子の調製2009

    • Author(s)
      西迫貴志, 初澤毅
    • Organizer
      化学工学会第41回秋季大会
    • Place of Presentation
      広島大学東広島キャンパス
    • Year and Date
      2009-09-18
    • Related Report
      2009 Annual Research Report
  • [Presentation] マイクロ流路を用いた両凹面型ポリマー微粒子の作製2009

    • Author(s)
      安藤拓哉, 西迫貴志, 初澤毅
    • Organizer
      精密工学会2009年度秋季大会
    • Place of Presentation
      神戸大学
    • Year and Date
      2009-09-10
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] マイクロ流体技術による乳化操作と微粒子設計2009

    • Author(s)
      西迫貴志
    • Organizer
      第1回集積化MEMS技術研究ワークショップ
    • Place of Presentation
      東京工業大学すずかけ台キャンパス
    • Year and Date
      2009-07-14
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Microfluidic droplet makers on a chip for design of novel particles2009

    • Author(s)
      西迫貴志
    • Organizer
      The 2nd International Symposium on Advanced Particles(ISAP-2009)
    • Place of Presentation
      Yokohama, Japan
    • Year and Date
      2009-04-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] Microfluidic synthesis of shape-controlled microparticles from triple-phase emulsion droplets2009

    • Author(s)
      T. Nisisako, T. Hatsuzawa
    • Organizer
      3rd International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN2009)
    • Place of Presentation
      Kitakyushu, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Microfluidic droplet makers on a chip for design of novel particles2009

    • Author(s)
      T. Nisisako
    • Organizer
      The 2nd International Symposium on Advanced Particles (ISAP-2009)
    • Place of Presentation
      Yokohama, Japan
    • Related Report
      2010 Final Research Report
  • [Book] コアシェル微粒子の設計・合成技術・応用の展開(監修:川口春馬)(マイクロリアクターを利用するコアシェル粒子の設計と合成)2010

    • Author(s)
      西迫貴志(分担執筆)
    • Publisher
      シーエムシー出版
    • Related Report
      2010 Final Research Report
  • [Book] マイクロリアクターを利用するコアシェル粒子の設計と合成(分担執筆,コアシェル微粒子の設計・合成技術・応用の展開(監修:川口春馬))2010

    • Author(s)
      西迫貴志
    • Publisher
      シーエムシー出版
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] 微小液滴の製造装置2010

    • Inventor(s)
      西迫貴志
    • Industrial Property Rights Holder
      東京工業大学
    • Industrial Property Number
      2010-158988
    • Filing Date
      2010-07-13
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Patent(Industrial Property Rights)] 非球形微粒子およびその製造方法2009

    • Inventor(s)
      西迫貴志,安藤拓哉
    • Industrial Property Rights Holder
      東京工業大学
    • Industrial Property Number
      2009-277011
    • Filing Date
      2009-12-04
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 非球形微粒子およびその製造方法2009

    • Inventor(s)
      西迫貴志, 安藤拓哉
    • Industrial Property Rights Holder
      東京工業大学
    • Industrial Property Number
      2009-277011
    • Filing Date
      2009-12-04
    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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