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New Type of Block Copolymer toward Self-Assemby Functions

Research Project

Project/Area Number 15H03816
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Polymer chemistry
Research InstitutionKyoto University

Principal Investigator

Ouchi Makoto  京都大学, 工学研究科, 教授 (90394874)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2017: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2016: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2015: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Keywords高分子合成 / 共重合体 / ブロック共重合体 / 環状高分子 / 自己組織化 / リビング重合 / 配列 / グラフト共重合 / ナノ材料 / 高分子構造・物性 / 半導体超微細化 / 表面・界面物性 / ブロック共重合
Outline of Final Research Achievements

In this research, our efforts have been directed to precise syntheses of a novel type block copolymer (BCP) to induce self-assembly beyond the conventional theory and to create the controlled structure-oriented functions. Various type of BCPs have been synthesized, such as “cyclic BCP” based on cyclic chains, “alternating sequence BCP” on alternating copolymer, “multi short BCP” consisting of some short segments. Novel self-assembled behaviors and functions from the topology, sequence, and combination have been revealed with the new type of BCPs.

Report

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

    (35 results)

All 2018 2017 2016 2015 Other

All Journal Article (11 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 11 results,  Acknowledgement Compliant: 7 results,  Open Access: 1 results) Presentation (22 results) (of which Int'l Joint Research: 16 results,  Invited: 22 results) Remarks (2 results)

  • [Journal Article] Ring-expansion cationic polymerization of vinyl ethers2017

    • Author(s)
      Ouchi Makoto、Kammiyada Hajime、Sawamoto Mitsuo
    • Journal Title

      Polymer Chemistry

      Volume: 8 Issue: 34 Pages: 4970-4977

    • DOI

      10.1039/c7py00638a

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Study on Physical Properties of Cyclic Poly(vinyl ether)s Synthesized via Ring-Expansion Cationic Polymerization2017

    • Author(s)
      Hajime Kammiyada, Makoto Ouchi, Mitsuo Sawamoto
    • Journal Title

      Macromolecules

      Volume: 50 Issue: 3 Pages: 841-848

    • DOI

      10.1021/acs.macromol.6b02704

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Cyclopolymerization of Cleavable Acrylate-Vinyl Ether Divinyl Monomer via Nitroxide-Mediated Radical Polymerization: Copolymer beyond Reactivity Ratio2017

    • Author(s)
      Kametani Yuki、Nakano Marina、Yamamoto Taizo、Ouchi Makoto、Sawamoto Mitsuo
    • Journal Title

      ACS Macro Letters

      Volume: 6 Issue: 7 Pages: 754-757

    • DOI

      10.1021/acsmacrolett.7b00368

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expanding vinyl ether monomer repertoire for ring-expansion cationic polymerization: Various cyclic polymers with tailored pendant groups2017

    • Author(s)
      Kammiyada Hajime、Ouchi Makoto、Sawamoto Mitsuo
    • Journal Title

      Journal of Polymer Science Part A: Polymer Chemistry

      Volume: 55 Issue: 18 Pages: 3082-3089

    • DOI

      10.1002/pola.28648

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expanding Vinyl Ether Monomer Repertoire for Ring-Expansion Cationic Polymerization: Various Cyclic Polymers with Tailored Pendant Groups2017

    • Author(s)
      Hajime Kammiyada, Makoto Ouchi, and Mitsuo Sawamoto
    • Journal Title

      Journal of Polymer Science, Part A: Polymer Chemistry

      Volume: 印刷中

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A convergent approach to ring polymers with narrow molecular weight distributions through post dilution in ring expansion cationic polymerization2016

    • Author(s)
      Hajime Kammiyada, Makoto Ouchi, and Mitsuo Sawamoto
    • Journal Title

      Polymer Chemistry

      Volume: 7 Issue: 45 Pages: 6911-6917

    • DOI

      10.1039/c6py01683a

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Periodic introduction of a Hamilton receptor into a polystyrene backbone for a supramolecular graft copolymer with regular intervals2016

    • Author(s)
      Sang-Ho Lee,a Makoto Ouchi, SangWon Kimc and Mitsuo Sawamoto
    • Journal Title

      Polymer Chemistry

      Volume: 7 Issue: 46 Pages: 7152-7160

    • DOI

      10.1039/c6py01669c

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Alternating Sequence Control for Carboxylic Acid and Hydroxy Pendant Groups by Controlled Radical Cyclopolymerization of a Divinyl Monomer Carrying a Cleavable Spacer2016

    • Author(s)
      Makoto Ouchi, Marina Nakano, Tomoya Nakanishi, and Mitsuo Sawamoto
    • Journal Title

      Angewandte Chemie International Edition

      Volume: 55 Issue: 47 Pages: 14584-14589

    • DOI

      10.1002/anie.201607169

    • NAID

      120006708250

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Sequence Analysis for Alternating Copolymers by MALDI-TOF-MS: Importance of Initiator Selectivity for Comonomer Pair2016

    • Author(s)
      Kana Nishimori, Makoto Ouchi, Mitsuo Sawamoto
    • Journal Title

      Macromolecular Rapid Communications

      Volume: 37 Issue: 17 Pages: 1414-1420

    • DOI

      10.1002/marc.201600251

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Iterative Radical Addition with a Special Monomer Carrying Bulky and Convertible Pendant: A New Concept toward Controlling the Sequence for Vinyl Polymers2016

    • Author(s)
      Dongyoung Oh, Makoto Ouchi, Tomoya Nakanishi, Hirotomo Ono, and Mitsuo Sawamoto
    • Journal Title

      ACS Macro Letters

      Volume: 5 Issue: 6 Pages: 745-749

    • DOI

      10.1021/acsmacrolett.6b00359

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A strategy for sequence control in vinyl polymers via iterative controlled radical cyclization2015

    • Author(s)
      Yusuke Hibi, Makoto Ouchi, and Mitsuo Sawamoto
    • Journal Title

      Nature Communications

      Volume: 7 Issue: 1 Pages: 1-9

    • DOI

      10.1038/ncomms11064

    • NAID

      120005743638

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 共重合体の精密構造制御:側鎖配列と主鎖形態の制御に向けて2018

    • Author(s)
      大内 誠
    • Organizer
      技術情報協会セミナー
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Controlled Ring-Expansion Cationic Polymerization: Precise Construction of Ring-Based Architectures2018

    • Author(s)
      Makoto Ouchi
    • Organizer
      255th ACS National Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Designer Molecules toward Advanced Polymerizations: Control of Sequence and Topology for Vinyl Polymers2017

    • Author(s)
      Makoto Ouchi
    • Organizer
      253rd ACS National Meeting & Exposition
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Designer Molecules in Precision Polymerizations toward Advanced Macromolecular Engineering2017

    • Author(s)
      Makoto Ouchi
    • Organizer
      APME 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Molecular Technology in Precision Polymerization toward New Types of Well-Defined Polymers2017

    • Author(s)
      Makoto Ouchi
    • Organizer
      3rd International Symposium on Polymer Ecomaterials (PEM2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Precision Polymer Syntheses: Control of Side-Chain Sequence and Main-Chain Topology2017

    • Author(s)
      Makoto Ouchi
    • Organizer
      UH-KU Joint Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Molecular Technology for Precision Polymerization: Sequence-Controlled Polymers and Cyclic Polymers2017

    • Author(s)
      Makoto Ouchi
    • Organizer
      RACI 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Control of Chain-Growth Addition Polymerizations: Precise Syntheses of Sequence-Controlled Polymers and Cyclic Polymers2017

    • Author(s)
      Makoto Ouchi
    • Organizer
      KIPS International Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Hemiacetal Ester Bond in Precision Polymerization: Ring-Expansion Cationic Polymerization and Sequence-Controlled Polymer2017

    • Author(s)
      Makoto Ouchi
    • Organizer
      International Symposium on Ionic Polymerization (IP 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ring-Expansion Living Cationic Polymerization: A New Tool to Construct Ring-Based Macromolecular Architectures2016

    • Author(s)
      Makoto Ouchi
    • Organizer
      Symposium of Cyclic Polymer
    • Place of Presentation
      Suzhou (China)
    • Year and Date
      2016-10-22
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 精密付加重合の新展開:側鎖配列(シークエンス)と主鎖形態(トポロジー)の制御2016

    • Author(s)
      大内 誠
    • Organizer
      第65回高分子討論会
    • Place of Presentation
      神奈川大学,神奈川県
    • Year and Date
      2016-09-14
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Advanced Precision Polymerizations to Control Monomer Sequence and Chain Topology2016

    • Author(s)
      Makoto Ouchi
    • Organizer
      PC2016
    • Place of Presentation
      Changchun (China)
    • Year and Date
      2016-09-08
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Strategic Molecular Design to Construct Sequence-Controlled Vinyl Polymers2016

    • Author(s)
      Makoto Ouchi
    • Organizer
      252nd ACS National Meeting and Exposition
    • Place of Presentation
      Philadelphia (USA)
    • Year and Date
      2016-08-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Precise Constructions of Ring-Based and Sequence-Controlled Architectures for Vinyl Polymers and Oligomers2016

    • Author(s)
      Makoto Ouchi
    • Organizer
      252nd ACS National Meeting and Exposition
    • Place of Presentation
      Philadelphia (USA)
    • Year and Date
      2016-08-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Macromolecular Technology to Control Side-Chain Sequence and Main-Chain Topology2016

    • Author(s)
      Makoto Ouchi
    • Organizer
      US-Japan Seminar
    • Place of Presentation
      ニセコ町,北海道
    • Year and Date
      2016-06-24
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 結合を操る精密重合による「配列制御ビニルポリマー」と「環状ビニルポリマーの精密合成2016

    • Author(s)
      大内 誠
    • Organizer
      第3回CUTEシンポジウム:コンピュータ化学「計算科学と実験科学の接点」
    • Place of Presentation
      三重大学(三重県津市)
    • Year and Date
      2016-03-28
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 超精密重合:側鎖配列や主鎖形態の制御を可能にする分子デザイン2016

    • Author(s)
      大内 誠
    • Organizer
      日本化学会第96春季年会(2016)
    • Place of Presentation
      同志社大学(京都府田辺市)
    • Year and Date
      2016-03-27
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Control of Side-Chain Sequence and Main-Chain Topology for Vinyl Polymers2016

    • Author(s)
      Makoto Ouchi
    • Organizer
      MIT PPSM Seminar
    • Place of Presentation
      Boston (USA)
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ユニークな分子設計で拓く精密重合の新展開2016

    • Author(s)
      大内 誠
    • Organizer
      精密ネットワークポリマー研究会
    • Place of Presentation
      東工大蔵前会館,神奈川県
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] Control of Sequence for Vinyl Copolymers Using Bond Manipulation2015

    • Author(s)
      Makoto Ouchi
    • Organizer
      Pacifichem 2015
    • Place of Presentation
      Hawaii (U.S.A)
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Control of Sequence and Chain Topology for Vinyl Polymers2015

    • Author(s)
      Makoto Ouchi
    • Organizer
      ICON2-2015
    • Place of Presentation
      Soleil (France)
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 結合を操る精密重合:側鎖配列と主鎖形態の制御の新展開2015

    • Author(s)
      大内 誠
    • Organizer
      近大分子研講演会“機能性高分子の設計”
    • Place of Presentation
      近大分子研( 福岡県飯塚市)
    • Year and Date
      2015-08-08
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Remarks] 京都大学大学院工学研究科高分子化学専攻高分子生成論分野 ホームページ

    • URL

      http://www.living.polym.kyoto-u.ac.jp/index.html

    • Related Report
      2016 Annual Research Report
  • [Remarks] 京都大学大学院工学研究科高分子化学専攻高分子生成論分野 ホームページ

    • Related Report
      2015 Annual Research Report

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

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