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Katashima Takuya  片島 拓弥

Researcher Number 20759188
Other IDs
  • ORCIDhttps://orcid.org/0000-0001-6184-3835
Affiliation (Current) 2025: 東京大学, 大学院工学系研究科(工学部), 講師
Affiliation (based on the past Project Information) *help 2022 – 2024: 東京大学, 大学院工学系研究科(工学部), 講師
2021: 東京大学, 大学院工学系研究科(工学部), 特任講師
2020: 東京大学, 大学院工学系研究科(工学部), 特任助教
2020: 東京大学, 大学院工学系研究科(工学部), 特任研究員
2019: 国立研究開発法人理化学研究所, 環境資源科学研究センター, 特別研究員
2016 – 2018: 大阪大学, 理学研究科, 助教
Review Section/Research Field
Principal Investigator
Basic Section 35010:Polymer chemistry-related / Basic Section 35020:Polymer materials-related
Except Principal Investigator
Medium-sized Section 35:Polymers, organic materials, and related fields / Basic Section 35020:Polymer materials-related / Polymer/Textile materials
Keywords
Principal Investigator
レオロジー / 分子ダイナミクス / ひずみエネルギー / 非線形粘弾性 / 過渡的網目 / 白内障 / 動的共有結合 / 粘弾性 / 一時網目
Except Principal Investigator
高分子ゲル … More / ハイドロゲル / レオロジー / 物質拡散 / 相分離 / スポンジ / ゲル・ゲル相分離 / バイオマテリアル / エネルギー弾性 / ゲル弾性 / ゴム弾性 / 負のエネルギー弾性 / エントロピー弾性 / 応力光学係数 / 光弾性係数 / 形態複屈折 / 修正応力光学則 / 応力光学則 / ガラス複屈折 / 配向 / 高分子 / 屈折率 / 波長依存性 / 高分子構造・物性 / 複屈折の非理想性 / 粘弾性 / 複屈折 / 固有複屈折 / 光学材料 / 配向複屈折 Less
  • Research Projects

    (5 results)
  • Research Products

    (64 results)
  • Co-Researchers

    (14 People)
  •  過渡的網目の非線形粘弾性解析: ひずみエネルギー密度関数解析とその分子論の解明Principal Investigator

    • Principal Investigator
      片島 拓弥
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 35010:Polymer chemistry-related
    • Research Institution
      The University of Tokyo
  •  Fundamental understanding of polymer gels and sponges

    • Principal Investigator
      酒井 崇匡
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 35:Polymers, organic materials, and related fields
    • Research Institution
      The University of Tokyo
  •  Establishment of rheological control method of transient network by topology control and development of novel ophthalmic viscosurgical devicePrincipal Investigator

    • Principal Investigator
      Katashima Takuya
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 35020:Polymer materials-related
    • Research Institution
      The University of Tokyo
  •  Contribution of Energy Elasticity in Gel Elasticity

    • Principal Investigator
      Sakai Takamasa
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 35020:Polymer materials-related
    • Research Institution
      The University of Tokyo
  •  Molecular origin of nonideal behavior for intrinsic birefringence of polymers

    • Principal Investigator
      Inoue Tadashi
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Polymer/Textile materials
    • Research Institution
      Osaka University

All 2023 2022 2021 2020 2019 2018 2017

All Journal Article Presentation Patent

  • [Journal Article] Molecular Weight-dependent Diffusion, Biodistribution, and Clearance Behavior of Tetra-armed Poly(ethylene glycol) Subcutaneously Injected into the Back of Mice.2023

    • Author(s)
      Ishikawa S, Kato M, Si J, Yu L, Kimura K, Katashima T, Naito M, Kurita M, Sakai T.
    • Journal Title

      ACS Macro Letter

      Volume: 12 Issue: 4 Pages: 510-517

    • DOI

      10.1021/acsmacrolett.3c00044

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H03847, KAKENHI-PROJECT-20J01344, KAKENHI-PROJECT-21J10828, KAKENHI-PROJECT-20K20609, KAKENHI-PROJECT-20K15338, KAKENHI-PROJECT-21K18063, KAKENHI-PROJECT-21H04688
  • [Journal Article] In situ-formable, dynamic crosslinked poly(ethylene glycol) carrier for localized adeno-associated virus infection and reduced off-target effects.2023

    • Author(s)
      Kato M, Ishikawa S, Qi S, Du Z, Katashima T, Naito M, Numahata T, Okazaki M, Sakai T, and Kurita M.
    • Journal Title

      Communications Biology

      Volume: - Issue: 1 Pages: 508-508

    • DOI

      10.1038/s42003-023-04851-w

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H03847, KAKENHI-PROJECT-21J10828, KAKENHI-PROJECT-20K20609, KAKENHI-PROJECT-23K17208, KAKENHI-PROJECT-21H04688
  • [Journal Article] Cross-linking polybutadiene rubber via a thiol-ene reaction with polycysteine as a degradable cross-linker2023

    • Author(s)
      Tsuchiya Kousuke、Terada Kayo、Tsuji Yui、Law Simon Sau Yin、Masunaga Hiroyasu、Katashima Takuya、Sakai Takamasa、Numata Keiji
    • Journal Title

      Polymer Journal

      Volume: 56 Issue: 4 Pages: 391-400

    • DOI

      10.1038/s41428-023-00855-9

    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Journal Article] Percolation-induced gel-gel phase separation in a dilute polymer network2023

    • Author(s)
      Ishikawa Shohei、Iwanaga Yasuhide、Uneyama Takashi、Li Xiang、Hojo Hironori、Fujinaga Ikuo、Katashima Takuya、Saito Taku、Okada Yasushi、Chung Ung-il、Sakumichi Naoyuki、Sakai Takamasa
    • Journal Title

      Nature Materials

      Volume: 22 Issue: 12 Pages: 1564-1570

    • DOI

      10.1038/s41563-023-01712-z

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-23K18325, KAKENHI-PROJECT-21K09243, KAKENHI-PROJECT-21K19552, KAKENHI-PROJECT-21H04688, KAKENHI-PROJECT-21H04952, KAKENHI-PROJECT-20H03885, KAKENHI-PROJECT-23K22458, KAKENHI-PROJECT-23K24060, KAKENHI-PROJECT-23K27718
  • [Journal Article] Decoupling between Translational Diffusion and Viscoelasticity in Transient Networks with Controlled Network Connectivity2022

    • Author(s)
      Katashima Takuya、Kobayashi Ryunosuke、Ishikawa Shohei、Naito Mitsuru、Miyata Kanjiro、Chung Ung-il、Sakai Takamasa
    • Journal Title

      Gels

      Volume: 8 Issue: 12 Pages: 830-830

    • DOI

      10.3390/gels8120830

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688, KAKENHI-PROJECT-20K15338
  • [Journal Article] Experimental Comparison of Bond Lifetime and Viscoelastic Relaxation in Transient Networks with Well-Controlled Structures2022

    • Author(s)
      Katashima Takuya、Kudo Ryota、Naito Mitsuru、Nagatoishi Satoru、Miyata Kanjiro、Chung Ung-il、Tsumoto Kouhei、Sakai Takamasa
    • Journal Title

      ACS Macro Letters

      Volume: 11 Issue: 6 Pages: 753-759

    • DOI

      10.1021/acsmacrolett.2c00152

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688, KAKENHI-PROJECT-20H02531, KAKENHI-PROJECT-20K15338
  • [Journal Article] Non-swellability of polyelectrolyte gel in divalent salt solution due to aggregation formation2022

    • Author(s)
      Jian Tang, Takuya Katashima, Caidric Indaya Gupit, Xiang Li, Yoshiro Mitsukami, Yuki Yokoyama, Naoyuki Sakumichi, Ung-il Chung, Mitsuhiro Shibayama, Takamasa Sakai
    • Journal Title

      Polymer

      Volume: 250 Pages: 124894-124894

    • DOI

      10.1016/j.polymer.2022.124894

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K14672, KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688, KAKENHI-PROJECT-20K15338
  • [Journal Article] Molecular Understanding of Viscoelasticity in Transient Polymer Networks Based on Multiple Methods2022

    • Author(s)
      Katashima Takuya
    • Journal Title

      Nihon Reoroji Gakkaishi

      Volume: 50 Issue: 1 Pages: 51-56

    • DOI

      10.1678/rheology.50.51

    • ISSN
      0387-1533, 2186-4586
    • Year and Date
      2022-02-15
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Journal Article] Effects of network connectivity on viscoelastic relaxation in transient networks using experimental approach2022

    • Author(s)
      Katashima Takuya、Kudo Ryota、Onishi Ryoya、Naito Mitsuru、Nagatoishi Satoru、Miyata Kanjiro、Tsumoto Kouhei、Chung Ung-Il、Sakai Takamasa
    • Journal Title

      Frontiers in Soft Matter

      Volume: 2 Pages: 1059156-1059156

    • DOI

      10.3389/frsfm.2022.1059156

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688, KAKENHI-PROJECT-20K15338
  • [Journal Article] Tri-branched gels: Rubbery materials with the lowest branching factor approach the ideal elastic limit2022

    • Author(s)
      Takeshi Fujiyabu, Naoyuki Sakumichi, Takuya Katashima, Chang Liu, Koichi Mayumi, Ung-il Chung, Takamasa Sakai
    • Journal Title

      Science Advances

      Volume: 8 Issue: 14 Pages: 1-10

    • DOI

      10.1126/sciadv.abk0010

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K14672, KAKENHI-PROJECT-19J22561, KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688
  • [Journal Article] Star-Polymer-DNA Gels Showing Highly Predictable and Tunable Mechanical Responses2022

    • Author(s)
      Ohira Masashi、Katashima Takuya、Naito Mitsuru、Aoki Daisuke、Yoshikawa Yusuke、Iwase Hiroki、Takata Shin‐ichi、Miyata Kanjiro、Chung Ung‐il、Sakai Takamasa、Shibayama Mitsuhiro、Li Xiang
    • Journal Title

      Advanced Materials

      Volume: 34 Issue: 13 Pages: 2108818-2108818

    • DOI

      10.1002/adma.202108818

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K15628, KAKENHI-PROJECT-21H04952, KAKENHI-PROJECT-20J22044, KAKENHI-PROJECT-21K19883, KAKENHI-PROJECT-20K15338, KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688
  • [Journal Article] Analysis of the sustained release ability of bevacizumab-loaded tetra-PEG gel2022

    • Author(s)
      Murakami Tomoya、Hoshi Sujin、Okamoto Fumiki、Sakai Takamasa、Katashima Takuya、Naito Mitsuru、Oshika Tetsuro
    • Journal Title

      Experimental Eye Research

      Volume: 223 Pages: 109206-109206

    • DOI

      10.1016/j.exer.2022.109206

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K16939, KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688, KAKENHI-PROJECT-20K15338
  • [Journal Article] Rheological studies on polymer networks with static and dynamic crosslinks2021

    • Author(s)
      Katashima Takuya
    • Journal Title

      Polymer Journal

      Volume: 53 Issue: 10 Pages: 1073-1082

    • DOI

      10.1038/s41428-021-00505-y

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Journal Article] Temperature Dependence of Polymer Network Diffusion2021

    • Author(s)
      Takeshi Fujiyabu, Takamasa Sakai, Ryota Kudo, Yuki Yoshikawa, Takuya Katashima, Ung-il Chung, Naoyuki Sakumichi
    • Journal Title

      Physical Review Letters

      Volume: 127 Issue: 23 Pages: 237801-237801

    • DOI

      10.1103/physrevlett.127.237801

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K14672, KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-21H04688, KAKENHI-PROJECT-21H04952, KAKENHI-PROJECT-19J22561, KAKENHI-PROJECT-21J13478, KAKENHI-PROJECT-20K15338
  • [Journal Article] Effect of Nonlinear Elasticity on the Swelling Behaviors of Highly Swollen Polyelectrolyte Gels2021

    • Author(s)
      Tang Jian、Katashima Takuya、Li Xiang、Mitsukami Yoshiro、Yokoyama Yuki、Chung Ung-il、Shibayama Mitsuhiro、Sakai Takamasa
    • Journal Title

      Gels

      Volume: 7 Issue: 1 Pages: 25-25

    • DOI

      10.3390/gels7010025

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PLANNED-20H05733, KAKENHI-PROJECT-18H02027, KAKENHI-PROJECT-20K15338, KAKENHI-PROJECT-19K15628, KAKENHI-PROJECT-18K09019
  • [Journal Article] Similarity in Linear Viscoelastic Behaviors of Network Formation and Degradation Processes2020

    • Author(s)
      Katashima Takuya、Kagami Ryo、Chung Ung-il、Sakai Takamasa
    • Journal Title

      Nihon Reoroji Gakkaishi

      Volume: 48 Issue: 4 Pages: 191-198

    • DOI

      10.1678/rheology.48.191

    • NAID

      130007926358

    • ISSN
      0387-1533, 2186-4586
    • Year and Date
      2020-09-15
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H02027, KAKENHI-PROJECT-20K15338
  • [Journal Article] Swelling Behaviors of Hydrogels with Alternating Neutral/Highly Charged Sequences2020

    • Author(s)
      Jian Tang, Takuya Katashima, Xiang Li, Yoshiro Mitsukami, Yuki Yokoyama, Naoyuki Sakumichi, Ung-il Chung, Mitsuhiro Shibayama, and Takamasa Sakai
    • Journal Title

      Macromolecules

      Volume: 53 Issue: 19 Pages: 8244-8254

    • DOI

      10.1021/acs.macromol.0c01221

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K14672, KAKENHI-PROJECT-16H06312, KAKENHI-PROJECT-18H02027, KAKENHI-PROJECT-20K15338
  • [Journal Article] Mixing and Elastic Contributions to the Diffusion Coefficient of Polymer Networks2020

    • Author(s)
      Junhyuk Kim, Takeshi Fujiyabu, Naoyuki Sakumichi, Takuya Katashima, Yuki Yoshikawa, Ung-il Chung, and Takamasa Sakai
    • Journal Title

      Macromolecules

      Volume: 53 Issue: 18 Pages: 7717-7725

    • DOI

      10.1021/acs.macromol.0c01427

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19K14672, KAKENHI-PROJECT-18H02027, KAKENHI-PROJECT-19J22561, KAKENHI-PROJECT-20K15338
  • [Journal Article] Mechanical properties of doubly crosslinked gels2019

    • Author(s)
      Katashima Takuya、Chung Ung-il、Sakai Takamasa
    • Journal Title

      Polymer Journal

      Volume: 51 Issue: 9 Pages: 851-859

    • DOI

      10.1038/s41428-019-0203-6

    • NAID

      40022176759

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16H06312, KAKENHI-PROJECT-18H02027
  • [Journal Article] Dilution Effect on the Cluster Growth near the Gelation Threshold2019

    • Author(s)
      Takuya Katashima, Hayato Sakurai, Ung-il Chung, Takamasa Sakai
    • Journal Title

      Nihon Reoroji Gakkaishi

      Volume: 47 Issue: 2 Pages: 61-66

    • DOI

      10.1678/rheology.47.61

    • NAID

      130007650354

    • ISSN
      0387-1533, 2186-4586
    • Year and Date
      2019-04-15
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H02027
  • [Journal Article] Cluster growth from a dilute system in a percolation process2019

    • Author(s)
      Fujinaga Ikuo、Yasuda Takashi、Asai Makoto、Chung Ung-il、Katashima Takuya、Sakai Takamasa
    • Journal Title

      Polymer Journal

      Volume: 52 Issue: 3 Pages: 289-297

    • DOI

      10.1038/s41428-019-0279-z

    • NAID

      40022176423

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16H06312, KAKENHI-PROJECT-18H02027
  • [Journal Article] Mechanical properties of Doubly Crosslinked Gels2019

    • Author(s)
      T. Katashima, U. Chung, T. Sakai
    • Journal Title

      Polymer Journal

      Volume: -

    • NAID

      40022176759

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H02027
  • [Journal Article] Dilution effect on the cluster growth near the gelation threshold2019

    • Author(s)
      T. Katashima, H. Sakurai, U. Chung, T. Sakai
    • Journal Title

      Nihon Reoroji Gakkaishi

      Volume: -

    • NAID

      130007650354

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-18H02027
  • [Journal Article] Viscoelastic Properties of Tightly Entangled Semiflexible Polymer Solutions2018

    • Author(s)
      Okada Yuki、Goto Yuka、Tanaka Reina、Katashima Takuya、Jiang Xinyue、Terao Ken、Sato Takahiro、Inoue Tadashi
    • Journal Title

      Macromolecules

      Volume: 51 Issue: 23 Pages: 9626-9634

    • DOI

      10.1021/acs.macromol.8b01582

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K05884, KAKENHI-PROJECT-16H04204
  • [Journal Article] A Rheo-Optical Study on Reinforcement Effect of Silica Particle Filled Rubber2017

    • Author(s)
      Inoue Tadashi、Narihisa Yoshinori、Katashima Takuya、Kawasaki Satoshi、Tada Toshio
    • Journal Title

      Macromolecules

      Volume: 50 Issue: 20 Pages: 8072-8082

    • DOI

      10.1021/acs.macromol.7b01361

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16H04204
  • [Patent] 相分離構造を有する高分子材料2022

    • Inventor(s)
      片島拓弥、酒井崇匡、宮田完二郎、内藤瑞、増井公祐
    • Industrial Property Rights Holder
      片島拓弥、酒井崇匡、宮田完二郎、内藤瑞、増井公祐
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-076350
    • Filing Date
      2022
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Patent] 粒子状物質を局所放出するためのキャリア材料2022

    • Inventor(s)
      片島拓弥、酒井崇匡、栗田昌和、石川昇平、鎌田宏幸、増井公祐
    • Industrial Property Rights Holder
      片島拓弥、酒井崇匡、栗田昌和、石川昇平、鎌田宏幸、増井公祐
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-169353
    • Filing Date
      2022
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Patent] 分岐数制御による相分離構造を有する高分子材料2022

    • Inventor(s)
      片島拓弥、酒井崇匡、宮田完二郎、内藤瑞、増井公祐
    • Industrial Property Rights Holder
      片島拓弥、酒井崇匡、宮田完二郎、内藤瑞、増井公祐
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-076349
    • Filing Date
      2022
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Patent] 会合性高分子材料2020

    • Inventor(s)
      酒井崇匡、宮田完二郎、内藤瑞、片島拓弥、増井公祐
    • Industrial Property Rights Holder
      酒井崇匡、宮田完二郎、内藤瑞、片島拓弥、増井公祐
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2020-181612
    • Filing Date
      2020
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Elucidation of viscoelastic relaxation of transient networks with well-defined structures2023

    • Author(s)
      Takuya Katashima
    • Organizer
      9th International Discussion Meeting on Relaxations in Complex Systems
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 高分子網目系のレオロジー2023

    • Author(s)
      片島拓弥
    • Organizer
      第43回レオロジー講座 -基礎と測定法-
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] Relationships between viscoelastic relaxation and network connectivity in transient networks with well-controlled network structures2023

    • Author(s)
      Takuya Katashima
    • Organizer
      8th Pacific Rim Conference on Rheology
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 星型高分子からなる過渡的網目のミクロな動力学とマクロレオロジー特性の相関2023

    • Author(s)
      片島拓弥
    • Organizer
      共有結合の交換・変換・切断が司る機能樹脂創成に向けた研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 明確な構造を持つ永久および過渡的高分子網目材料の精密レオロジー解析2023

    • Author(s)
      片島拓弥
    • Organizer
      日本レオロジー学会第50回記念年会
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 網目構造の制御された会合性高分子網目を用いたミクロ動力学とマクロ物性の相関解明2022

    • Author(s)
      片島拓弥
    • Organizer
      第98回高分子若手研究会[関西]
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Overshoot behavior of dynamically crosslinked hydrogels under start-up shear flow2022

    • Author(s)
      Ryoya Onishi, Takuya Katashima, Mitsuru Naito, Kanjiro Miyata, Ung-il Chung, Takamasa Sakai
    • Organizer
      第71回高分子討論会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] 過渡的網目の粘弾性緩和と網目構造の相関2022

    • Author(s)
      片島拓弥、工藤凌太、内藤 瑞、宮田完二郎、鄭雄一、酒井崇匡、長門石暁、津本浩平
    • Organizer
      第70回レオロジー討論会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] 末端会合性網目の異常拡散と会合ダイナミクスの関係2022

    • Author(s)
      小林隆之助, 片島拓弥, 石川昇平, 工藤俊太, 内藤瑞, 津本浩平, 長門石暁, 鄭雄一, 酒井崇匡
    • Organizer
      若手会学生発表会
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 末端会合性網目の異常拡散と会合ダイナミクスの関係2022

    • Author(s)
      小林隆之助, 片島拓弥, 石川昇平, 工藤俊太, 内藤瑞, 津本浩平, 長門石暁, 鄭雄一, 酒井崇匡
    • Organizer
      関東高分子若手研究会 2022年度 学生発表会・交流会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] 星型ポリマーからなる会合性網目の物性とバイオマテリアル応用への試み2022

    • Author(s)
      片島拓弥
    • Organizer
      第183回東海高分子研究会講演会(夏季研究会)
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] 構造明確な過渡的高分子網目の定常流動下におけるオーバーシュート挙動2022

    • Author(s)
      大西遼哉、片島拓弥、内藤瑞、宮田完二郎、鄭雄一、酒井崇匡
    • Organizer
      第70回レオロジー討論会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Mechanical Properties of Dynamic Cross-Linked Hydrogels with well-controlled structures and Biomedical Applications2022

    • Author(s)
      Takuya Katashima
    • Organizer
      第71回高分子討論会日韓ジョイントセッション
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Molecular Origin of Viscoelasticity in Dynamic-crosslinked Gels with Well-Controlled Structures2022

    • Author(s)
      Takuya Katashima, Ryota Kudo, Mitsuru Naito, Satoru Nagatoishi, Kanjiro Miyata, Ung-il Chung, Kohei Tsumoto, Takamasa Sakai
    • Organizer
      13th International Gel Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Universality of osmotic pressure in dynamic covalent networks2022

    • Author(s)
      Takashi Yasuda, Takuya Katashima, Naoyuki Sakumichi, Mitsuru Naito, Kanjiro Miyata, Ung-il Chung, and Takamasa Sakai
    • Organizer
      第71回高分子討論会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] 均一な分岐構造を持つスライムのミクロな会合挙動とマクロな粘弾性の相関2021

    • Author(s)
      工藤稜太、片島拓弥、内藤瑞、長門石曉、宮田完二郎、鄭雄一、津本浩平、酒井崇匡
    • Organizer
      第70回高分子討論会
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] スライムの粘弾性緩和の分子機構2021

    • Author(s)
      片島拓弥
    • Organizer
      2021年度高分子化学構造・物性相関研究会
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] Mechanical Properties of Doubly Crosslinked Gels2021

    • Author(s)
      片島拓弥
    • Organizer
      第70回高分子学会年次大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 4分岐高分子からなる一時網目の粘弾性とその分子機構2021

    • Author(s)
      工藤稜太、片島拓弥、内藤瑞、宮田完二郎、鄭雄一、酒井崇匡
    • Organizer
      レオロジー学会 第48年会
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 過渡的網目の会合動力学と粘弾性緩和の相関2021

    • Author(s)
      工藤稜太、片島拓弥、内藤瑞、宮田完二郎、津本浩平、長門石曉、鄭 雄一、酒井崇匡
    • Organizer
      第69回レオロジー討論会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] 4分岐高分子からなる一時網目の粘弾性とその分子機構2021

    • Author(s)
      工藤稜太、片島拓弥、内藤瑞、宮田完二郎、鄭雄一、酒井崇匡
    • Organizer
      レオロジー学会 第48年会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] スライムの粘弾性緩和の分子機構2021

    • Author(s)
      片島拓弥
    • Organizer
      2021年度高分子化学構造・物性相関研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] スライムのレオロジー2021

    • Author(s)
      片島拓弥
    • Organizer
      関東高分子若手研究会 サマーキャンプ2021
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] スライムのレオロジー2021

    • Author(s)
      片島拓弥
    • Organizer
      関東高分子サマーキャンプ
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] Relationship between dissociation kinetics and viscoelasticity in four-branched transient networks2021

    • Author(s)
      片島拓弥
    • Organizer
      レオロジー講演会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Mechanical Properties of Doubly Crosslinked Gels2021

    • Author(s)
      片島拓弥
    • Organizer
      第70回高分子学会年次大会
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] 均一な分岐構造を持つスライムのミクロな会合挙動とマクロな粘弾性の相関2021

    • Author(s)
      工藤稜太、片島拓弥、内藤瑞、長門石曉、宮田完二郎、鄭雄一、津本浩平、酒井崇匡
    • Organizer
      第70回高分子討論会
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Effect of nano-dissociation kinetics on macroscopic viscoelasticity in four-branched transient networks2021

    • Author(s)
      Takuya Katashima
    • Organizer
      MRM2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] 過渡的網目の会合動力学と粘弾性緩和の相関2021

    • Author(s)
      工藤稜太、片島拓弥、内藤瑞、宮田完二郎、津本浩平、長門石曉、鄭 雄一、酒井崇匡
    • Organizer
      第69回レオロジー討論会
    • Data Source
      KAKENHI-PROJECT-21H04688
  • [Presentation] Effect of nano-dissociation kinetics on macroscopic viscoelasticity in four-branched transient networks2021

    • Author(s)
      Takuya Katashima, Mitsuru Naito, Satoru Nagatoishi, Kanjiro Miyata, Ung-il Chung, Kohei Tsumoto, Takamaisa Sakai
    • Organizer
      Material Research Meeting 2021
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Viscoelastic Study on Transient Networks Composed of Mutually Reactive Branched Polymers2020

    • Author(s)
      Takuya Katashima
    • Organizer
      3rd GLowing Polymer Symposium in KANTO (GPS-K 2020)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Viscoelasticity of Transient Networks Composed of Mutually Reactive Branched Polymer2020

    • Author(s)
      Takuya KATASHIMA, Mitsuru NAITO, Ung-il CHUNG, Kanjiro MIYATA, Takamasa SAKAI
    • Organizer
      International Congress on Rheology (Online (Brazil))
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] Mechanical properties of doubly crosslinked gels2020

    • Author(s)
      片島拓弥
    • Organizer
      第69回高分子学会年次大会 (コロナウイルス蔓延のため中止であったが、発表としては成立)
    • Invited
    • Data Source
      KAKENHI-PROJECT-20K15338
  • [Presentation] クロスリンクカップリング反応によって得られる一時網目の線形粘弾性2019

    • Author(s)
      石原岳、片島拓弥、内藤瑞、宮田完次郎、鄭雄一、酒井崇匡
    • Organizer
      第29回日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-18H02027
  • [Presentation] Swelling behaviors of polyelectrolyte gel based on Tetra-arm homopolymers2019

    • Author(s)
      Jian Tang, C. I. Gupit, Xiang Li, Takuya Katashima, Takamasa Sakai
    • Organizer
      第29回日本MRS年次大会
    • Data Source
      KAKENHI-PROJECT-18H02027
  • 1.  Sakai Takamasa (70456151)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 16 results
  • 2.  Inoue Tadashi (80201937)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 3.  浦川 理 (70273539)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 4.  赤木 友紀 (40782751)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  Li Xiang (30759840)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 6.  作道 直幸 (50635555)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 7.  長門石 曉 (30550248)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  SAITO Taku
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 9.  栗田 昌和
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 10.  岡崎 睦
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 11.  鄭 雄一
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 12.  寺尾 憲
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 13.  岩永 康秀
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 14.  村上 智哉
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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