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Synthesis of carbon-dioxide-derived stimuli-responsive cyclic and graft copolymers.

Research Project

Project/Area Number 25888022
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Polymer chemistry
Research InstitutionTokyo University of Science

Principal Investigator

HONDA Satoshi  東京理科大学, 工学部, 助教 (10711715)

Project Period (FY) 2013-08-30 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords二酸化炭素の化学固定 / 高分子トポロジー / 環状高分子 / 櫛型高分子 / 二酸化炭素-エポキシド交互共重合 / グラフト共重合体 / 櫛形高分子
Outline of Final Research Achievements

Development of eco-friendly materials utilizing carbon dioxide is one of the most challenging researches in modern chemistry. Polymer synthesis utilizing carbon dioxide as a monomer is an ideal system for transforming it into polymer backbone, yet the synthesis of carbon-dioxide-derived polymers having nonlinear topologies has been limited. On the other hand, progress in polymer science has produced macromolecules with various topologies, allowing us to design properties unique to them. In this study, the synthesis of carbon-dioxide-derived poly(propylene carbonate) (PPC) having either cyclic or comb-like topology has been attained. From thermal analysis, it is disclosed that cyclic PPC has higher thermal decomposition temperature than the linear analogue. Moreover, comb-like PPCs have not only deca-nano-scale ellipsoidal single molecular morphologies but also thermal degradability similar to that of linear PPCs.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • Research Products

    (15 results)

All 2015 2014 2013

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

  • [Journal Article] Phase Separation and Self-Assembly of Cyclic Amphiphilic Block Copolymers with a Main-Chain Liquid Crystalline Segment2015

    • Author(s)
      Satoshi Honda, Maito Koga, Masatoshi Tokita, Takuya Yamamoto and Yasuyuki Tezuka
    • Journal Title

      Polymer Chemistry

      Volume: 印刷中 Issue: 22 Pages: 4167-4176

    • DOI

      10.1039/c5py00346f

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of H-shaped carbon-dioxide-derived poly(propylene carbonate) for topology-based reduction of the glass transition temperature2014

    • Author(s)
      Asato Yoshida, Satoshi Honda, Hidetoshi Goto, Hiroshi Sugimoto
    • Journal Title

      Polymer Chemistry

      Volume: 5 Issue: 6 Pages: 1883-1890

    • DOI

      10.1039/c3py01319g

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular Arrangement of Organized Molecular Films of Linear and Cyclic Amphiphilic Block Copolymers with Different Shapes2014

    • Author(s)
      Qi Meng, Masamichi Hashimoto, Satoshi Honda, Yasuyuki Tezuka, Takuya Yamamoto, Atsuhiro Fujimori
    • Journal Title

      Transactions of the Materials Research Society of Japan

      Volume: 印刷中

    • NAID

      130005004298

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dependency of the "Shape" on Surface Morphology of Organized Molecular Films of Cyclic and Linear Block Copolymer of Polyethylene Oxide-Butyl Acrylate2014

    • Author(s)
      Masamichi Hashimoto, Qi Meng, Satoshi Honda, Yasuyuki Tezuka, Takuya Yamamoto, Atsuhiro Fujimori
    • Journal Title

      Transactions of the Materials Research Society of Japan

      Volume: 印刷中

    • NAID

      130005004299

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] 金属錯体による共重合反応の制御[68]: 二酸化炭素由来櫛形共重合体の合成とその物性2014

    • Author(s)
      本多智, 杉本裕
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎大学
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 金属錯体による共重合反応の制御 [69] 二酸化炭素由来星形ポリ(プロピレンカルボナート)の合成とその熱物性の評価2014

    • Author(s)
      山田留美, 眞鍋佳久, 吉田旦人, 高橋幸仁, 本多智, 杉本裕
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎大学
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 金属錯体による共重合反応の制御[70]: 二酸化炭素由来環状ポリプロピレンカルボナートの合成2014

    • Author(s)
      本多智, 島村孝実, 杉本裕
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎大学
    • Year and Date
      2014-09-24 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 金属錯体による共重合反応の制御[65]分岐部位の構造が異なる種々の星形ポリ(プロピレンカルボナート)の合成とその熱物性の比較2014

    • Author(s)
      山田留美, 吉田旦人, 高橋幸仁, 本多智, 五藤秀俊, 杉本裕
    • Organizer
      第63回高分子学会年次大会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2014-05-28 – 2014-05-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] 金属錯体による共重合反応の制御[67] 側鎖反応性高分子を開始剤とする二酸化炭素-エポキシド交互共重合による櫛型共重合体の合成2014

    • Author(s)
      本多智, 杉本裕
    • Organizer
      第63回高分子学会年次大会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2014-05-28 – 2014-05-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] Syntheses of Star-Shaped Poly(Propylene Carbonate)s Having Different Branching Structures and Comparison of Their Thermophysical Properties2013

    • Author(s)
      Rumi Yamada, Satoshi Honda, Hiroshi Sugimoto
    • Organizer
      International Symposium on Ionic Polymerization 2013
    • Place of Presentation
      Awaji Yumebutai International Conference Center, Hyogo, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] Synthesis and Properties of Alternating Copolymer of Carbon Dioxide and Terminal Epoxide having Bulky Aliphatic Group2013

    • Author(s)
      Rie Arai, Satoshi Honda, Hidetoshi Goto, Hiroshi Sugimoto, Keitaro Seto, W. C. Peter Tsang, Andrew Bell
    • Organizer
      International Symposium on Ionic Polymerization 2013
    • Place of Presentation
      Awaji Yumebutai International Conference Center, Hyogo, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] Synthesis of functional and topologically unique polycarbonates by alternating copolymerization of carbon dioxide and epoxide2013

    • Author(s)
      Satoshi Honda, Hidetoshi Goto, Hiroshi Sugimoto
    • Organizer
      International Symposium on Ionic Polymerization 2013
    • Place of Presentation
      Awaji Yumebutai International Conference Center, Hyogo, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] 金属錯体による共重合反応の制御[64] 共有結合または水素結合により構築されたH字型二酸化炭素由来脂肪族ポリカルボナートの合成2013

    • Author(s)
      本多智, 吉田旦人, 五藤秀俊, 杉本裕
    • Organizer
      第62回 高分子討論会
    • Place of Presentation
      金沢大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 金属錯体による共重合反応の制御[65] 分岐部位の構造が異なる種々の星型ポリ(プロピレンカルボナート)の合成とその熱物性の比較2013

    • Author(s)
      山田留美, 本多智, 杉本裕
    • Organizer
      第62回 高分子討論会
    • Place of Presentation
      金沢大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 金属錯体による共重合反応の制御[66] 末端反応性二酸化炭素由来脂肪族ポリカルボナートを用いたさまざまなブロック共重合体の合成およびその熱物性2013

    • Author(s)
      長沢安希, 本多智, 杉本裕
    • Organizer
      第62回 高分子討論会
    • Place of Presentation
      金沢大学
    • Related Report
      2013 Annual Research Report

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Published: 2013-09-12   Modified: 2019-07-29  

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