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Evaluation of Hydrolytic Activities of Synthetic Cellulose Nanosheets

Research Project

Project/Area Number 26288056
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Polymer chemistry
Research InstitutionTokyo Institute of Technology

Principal Investigator

Serizawa Takeshi  東京工業大学, 物質理工学院, 教授 (30284904)

Co-Investigator(Kenkyū-buntansha) 澤田 敏樹  東京工業大学, 物質理工学院, 助教 (20581078)
Co-Investigator(Renkei-kenkyūsha) WADA Masahisa  東京大学, 農学生命科学研究科, 准教授 (40270897)
Research Collaborator TANAKA Hiroshi  
SAKAI Takamasa  
Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥16,770,000 (Direct Cost: ¥12,900,000、Indirect Cost: ¥3,870,000)
Fiscal Year 2016: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2014: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Keywordsセルロース / 酵素合成 / 加水分解活性 / ナノシート / 触媒
Outline of Final Research Achievements

Nature-based nanocelluloses are attractive one-dimensional nanomaterials due to their mass productivity and unique physicochemical properties. Our previous studies have reported that activated ester, monophosphate, and amide linkages of small organic substrates are hydrolyzed on the surface of the nanocelluloses. However, fundamental knowledge on the hydrolytic activities of nanocelluloses is limited. In this study, artificial sheet-like nanocelluloses composed of cellulose oligomers were synthesized by phosphorylase-catalyzed enzymatic reactions and their hydrolytic activities against small molecular substrates were characterized. As-prepared nanocelluloses showed relatively low hydrolytic activities. On the other hand, smaller nanocelluloses with greater surface areas, which were prepared by sonication-based mechanical treatment of as-prepared nanocelluloses, significantly showed great hydrolytic activities.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (72 results)

All 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (1 results) Journal Article (10 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 10 results,  Acknowledgement Compliant: 5 results,  Open Access: 1 results) Presentation (53 results) (of which Int'l Joint Research: 9 results,  Invited: 2 results) Remarks (2 results) Patent(Industrial Property Rights) (6 results)

  • [Int'l Joint Research] 北京理工大学(中国)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Enzyme-Catalyzed Bottom-up Synthesis of Mechanically and Physicochemically Stable Cellulose Hydrogels for Spatial Immobilization of Functional Colloidal Particles2018

    • Author(s)
      Yuuki Hata, Toshiki Sawada, Takamasa Sakai Takeshi Serizawa
    • Journal Title

      Biomacromolecules

      Volume: 19 Issue: 4 Pages: 1269-1275

    • DOI

      10.1021/acs.biomac.8b00092

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Solution Viscosity on the Production of Nanoribbon Network Hydrogels Composed of Enzymatically Synthesized Cellulose Oligomers under Macromolecular Crowding Conditions2017

    • Author(s)
      Yuuki Hata, Toshiki Sawada, Takeshi Serizawa
    • Journal Title

      Polym. J.

      Volume: 49 Issue: 7 Pages: 575-581

    • DOI

      10.1038/pj.2017.22

    • NAID

      40021238371

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enzymatic Synthesis and Protein Adsorption Properties of Crystalline Nanoribbons Composed of Cellulose Oligomer Derivatives with Primary Amino Groups2017

    • Author(s)
      Takatoshi Nohara, Toshiki Sawada, Hiroshi Tanaka, Takeshi Serizawa
    • Journal Title

      J. Biomater. Sci., Polym. Ed.

      Volume: 28 Issue: 10-12 Pages: 925-938

    • DOI

      10.1080/09205063.2017.1322248

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Bottom-up Synthesis of Vinyl-Cellulose Nanosheets and their Nanocomposite Hydrogels with Enhanced Strength2017

    • Author(s)
      Jianquan Wang, Jiabao Niu, Toshiki Sawada, Ziqiang Shao, Takeshi Serizawa
    • Journal Title

      Biomacromolecules

      Volume: 18 Issue: 12 Pages: 4196-4205

    • DOI

      10.1021/acs.biomac.7b01224

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Self-Assembly of Cellulose Oligomers into Nanoribbon Network Structures Based on Kinetic Control of Enzymatic Oligomerization2017

    • Author(s)
      Takeshi Serizawa, Yuka Fukaya, Toshiki Sawada
    • Journal Title

      Langmuir

      Volume: 33 Issue: 46 Pages: 13415-13422

    • DOI

      10.1021/acs.langmuir.7b03653

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enzymatic Synthesis of Cellulose Oligomer Hydrogels Composed of Crystalline Nanoribbon Networks under Macromolecular Crowding Conditions2017

    • Author(s)
      Yuuki Hata, Taro Koizumi, Hiromichi Okura, Takamasa Sakai, Toshiki Sawada, Takeshi Serizawa
    • Journal Title

      ACS Macro Lett.

      Volume: 6 Issue: 2 Pages: 165-170

    • DOI

      10.1021/acsmacrolett.6b00848

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Multidimensional Self-Assembled Structures of Alkylated Cellulose Oligomers Synthesized via in Vitro Enzymatic Reactions2016

    • Author(s)
      Yusuke Yataka, Toshiki Sawada, Takeshi Serizawa
    • Journal Title

      Langmuir

      Volume: 32 Issue: 39 Pages: 10120-10125

    • DOI

      10.1021/acs.langmuir.6b02679

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enzymatic Synthesis of Oligo(ethylene glycol)-Bearing Cellulose Oligomers for in Situ Formation of Hydrogels with Crystalline Nanoribbon Network Structures2016

    • Author(s)
      Takatoshi Nohara, Toshiki Sawada, Hiroshi Tanaka, Takeshi Serizawa
    • Journal Title

      Langmuir

      Volume: 32 Issue: 47 Pages: 12520-12526

    • DOI

      10.1021/acs.langmuir.6b01635

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Hydrolytic Activities of Artificial Nanocelluloses Synthesized by Phosphorylase-catalyzed Enzymatic Reactions2016

    • Author(s)
      Takeshi Serizawa, Mari Kato, Hiromichi Okura, Toshiki Sawada, Masahisa Wada
    • Journal Title

      Polym. J.

      Volume: 48 Issue: 4 Pages: 539-544

    • DOI

      10.1038/pj.2015.125

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enzymatic Synthesis and Post-Functionalization of Two-Dimensional Crystalline Cellulose Oligomers with Surface-Reactive Groups2015

    • Author(s)
      Yusuke Yataka, Toshiki Sawada, Takeshi Serizawa
    • Journal Title

      Chem. Commun.

      Volume: 51 Issue: 63 Pages: 12525-12528

    • DOI

      10.1039/c5cc04378f

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] セルロースオリゴマーの自己組織化を利用した複合ハイドロゲルの調製と力学物性2018

    • Author(s)
      小島知也、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] アミノ基を有するセルロースオリゴマーの自己組織化とナノ構造制御2018

    • Author(s)
      市川真祐子、野原崇稔、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] セルロースオリゴマーからなる自己組織化ネットワークの構築2018

    • Author(s)
      前田 亨、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 結晶性セルロースオリゴマーの自己組織化によるハイドロゲル形成とコロイド粒子の空間固定化2018

    • Author(s)
      秦 裕樹、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 試験管内酵素反応に基づくセルロース系ハイドロゲルの一段階調製とポスト機能化2018

    • Author(s)
      深谷結花、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第98春季年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] セルロースの酵素合成系を利用したダブルネットワークハイドロゲルの調製と特性評価2017

    • Author(s)
      小島知也、秦裕樹、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応大学
    • Year and Date
      2017-03-19
    • Related Report
      2016 Annual Research Report
  • [Presentation] セルロースオリゴマーの酵素合成速度の制御に基づくハイドロゲル形成2017

    • Author(s)
      深谷結花、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 界面を利用した二次元ナノセルロース集合体の構築2017

    • Author(s)
      米田昌平、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶応大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] 結晶性ナノリボンネットワークからなるセルロースハイドロゲルの酵素合成と機能2017

    • Author(s)
      秦 裕樹、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      第66回高分子年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Single-step Enzymatic Synthesis and Functions of Supramolecular Assemblies Composed of Cellulose Oligomers with Primary Amino Groups2017

    • Author(s)
      Takatoshi Nohara, Yuka Fukaya, Toshiki Sawada, Hiroshi Tanaka, Takeshi Serizawa
    • Organizer
      第66回高分子年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] セルロース系複合ハイドロゲルの創製:酵素触媒重合と分子クラウディングの接点2017

    • Author(s)
      秦 裕樹、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      第27回バイオ・高分子シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] Single-step Enzymatic Synthesis and Functions of Cellulose-based Supramolecular Assemblies2017

    • Author(s)
      Takatoshi Nohara, Toshiki Sawada, Hiroshi Tanaka, Takeshi Serizawa
    • Organizer
      The 15th International Conference on Advanced Materials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 還元末端オクチル化セルロースオリゴマーの集合挙動と機能2017

    • Author(s)
      家高佑輔、澤田敏樹、芹澤 武
    • Organizer
      第68回コロイドおよび界面化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] セルロースオリゴマーの酵素合成とハイドロゲルのその場形成2017

    • Author(s)
      深谷結花、澤田敏樹、芹澤 武
    • Organizer
      第68回コロイドおよび界面化学討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 機能性基を導入したセルロースオリゴマーからなる分子集合体の構築と特性評価2017

    • Author(s)
      野原崇稔、澤田敏樹、田中浩士、芹澤 武
    • Organizer
      第66回高分子討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] アミノ基をもつセルロースオリゴマーからなる分子集合体の構築と表面機能2017

    • Author(s)
      野原崇稔、澤田敏樹、田中浩士、芹澤 武
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 界面でのオクチル化セルロースオリゴマーの自己組織化2017

    • Author(s)
      米田昌平、澤田敏樹、芹澤 武
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 酵素合成されるセルロースの速度論制御に基づくハイドロゲル形成2017

    • Author(s)
      深谷結花、澤田敏樹、芹澤 武
    • Organizer
      第27回日本MRS年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 酵素合成した二次元結晶性セルロース誘導体により安定化されるピッカリングエマルション2016

    • Author(s)
      米田昌平、澤田敏樹、芹澤 武
    • Organizer
      第26回日本MRS年次大会
    • Place of Presentation
      横浜開港記念館
    • Year and Date
      2016-12-20
    • Related Report
      2016 Annual Research Report
  • [Presentation] Enzymatic Synthesis of Oligo(ethylene glycol)-Bearing Cellulose Oligomers for the Formation of Hydrogels with Crystalline Nanoribbon Network Structures2016

    • Author(s)
      Takatoshi Nohara, Toshiki Sawada, Hiroshi Tanaka, Takeshi Serizawa
    • Organizer
      The 11th SPSJ International Polymer Conference
    • Place of Presentation
      Fukuoka International Congress Center
    • Year and Date
      2016-12-15
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enzymatic Synthesis and Characterization of Cellulosic Hydrogels with Crystalline Nanoribbon Networks2016

    • Author(s)
      Yuuki Hata, Toshiki Sawada, Takamasa Sakai, Takeshi Serizawa
    • Organizer
      The 11th SPSJ International Polymer Conference
    • Place of Presentation
      Fukuoka International Congress Center
    • Year and Date
      2016-12-14
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オリゴエチレングリコール基を導入したセルロースオリゴマーの酵素合成と自己組織化によるハイドロゲル形成2016

    • Author(s)
      野原崇稔、澤田敏樹、田中浩士、芹澤 武
    • Organizer
      第6回CSJ化学フェスタ
    • Place of Presentation
      タワーホール船堀
    • Year and Date
      2016-11-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] Enzymatic Synthesis and Characterization of All-Cellulose Nanocomposite Hydrogels2016

    • Author(s)
      Yuuki Hata, Toshiki Sawada, Takamasa Sakai, Takeshi Serizawa
    • Organizer
      The 9th Integrated Molecular / Materials Science & Engineering
    • Place of Presentation
      Qingdao University of Science & Technology
    • Year and Date
      2016-10-14
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enzymatic Synthesis of Oligo(ethylene glycol)-Bearing Cellulose Oligomers for the Formation of Hydrogels with Nanoribbon Networks2016

    • Author(s)
      Takatoshi Nohara, Toshiki Sawada, Hiroshi Tanaka, Takeshi Serizawa
    • Organizer
      The 9th Integrated Molecular / Materials Science & Engineering
    • Place of Presentation
      Qingdao University of Science & Technology
    • Year and Date
      2016-10-14
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] セルロース系複合ハイドロゲルの酵素合成と特性解析2016

    • Author(s)
      秦 裕樹、小島知也、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      第65回高分子討論会
    • Place of Presentation
      神奈川大学
    • Year and Date
      2016-09-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] オリゴエチレングリコール基をもつセルロースオリゴマーの酵素合成と自己組織化によるハイドロゲル形成2016

    • Author(s)
      野原崇稔、澤田敏樹、田中浩士、芹澤 武
    • Organizer
      第65回高分子討論会
    • Place of Presentation
      神奈川大学
    • Year and Date
      2016-09-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] オリゴエチレングリコール基を導入したナノセルロースの酵素合成と特性評価2016

    • Author(s)
      野原崇稔、澤田敏樹、田中浩士、芹澤 武
    • Organizer
      第26回バイオ・高分子シンポジウム
    • Place of Presentation
      東京工業大学
    • Year and Date
      2016-07-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] 酵素合成した二次元ナノセルロースが示すエマルション形成能の評価2016

    • Author(s)
      米田昌平、澤田敏樹、芹澤 武
    • Organizer
      第26回バイオ・高分子シンポジウム
    • Place of Presentation
      東京工業大学
    • Year and Date
      2016-07-28
    • Related Report
      2016 Annual Research Report
  • [Presentation] 酵素合成されたセルロースナノリボンからなるハイドロゲルの特性と機能2016

    • Author(s)
      秦 裕樹、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      第45回医用高分子シンポジウム
    • Place of Presentation
      産業技術総合研究所
    • Year and Date
      2016-07-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] 分子クラウディング環境下での酵素反応によるセルロースハイドロゲルの一段階調製2016

    • Author(s)
      秦 裕樹、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      第65回高分子年次大会
    • Place of Presentation
      神戸国際会議場
    • Year and Date
      2016-05-27
    • Related Report
      2016 Annual Research Report
  • [Presentation] ハイドロゲルのフィラーとして機能するセルロースナノリボンネットワークの一段階酵素合成2016

    • Author(s)
      小島知也、澤田敏樹、芹澤 武
    • Organizer
      第65回高分子年次大会
    • Place of Presentation
      神戸国際会議場
    • Year and Date
      2016-05-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] Enzymatic synthesis and Nano-Structural Control of Cellulose Derivatives with Terminal Alkyl Groups2016

    • Author(s)
      Yusuke Yataka, Toshiki Sawada, Takeshi Serizawa
    • Organizer
      第65回高分子年次大会
    • Place of Presentation
      神戸国際会議場
    • Year and Date
      2016-05-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] Enzymatic Synthesis and Characterization of Cellulose-based Composite Hydrogels2015

    • Author(s)
      Yuuki Hata, Toshiki Sawada, Takeshi Serizawa
    • Organizer
      Pacifichem2015
    • Place of Presentation
      ホノルル
    • Year and Date
      2015-12-17
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enzymatic Synthesis of Reactive Cellulose Nanosheets and their Functionalization through Click Chemistry2015

    • Author(s)
      Yusuke Yataka, Toshiki Sawada, Takeshi Serizawa
    • Organizer
      Pacifichem2015
    • Place of Presentation
      ホノルル
    • Year and Date
      2015-12-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オールセルロース複合ハイドロゲルの酵素合成と特性評価2015

    • Author(s)
      秦 裕樹、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      第25回日本MRS年次大会
    • Place of Presentation
      横浜情報文化センター
    • Year and Date
      2015-12-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] 二次元セルロースの酵素合成と機能化2015

    • Author(s)
      家高佑輔、澤田俊樹、芹澤 武
    • Organizer
      第25回日本MRS年次大会
    • Place of Presentation
      横浜情報文化センター
    • Year and Date
      2015-12-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Multifunctional Biomolecules for Polymer Materials Science and Engineering2015

    • Author(s)
      Takeshi Serizawa
    • Organizer
      2015 MRS Fall Meeting & Exhibit
    • Place of Presentation
      ボストン
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Molecular Biomimetics for Polymer Science and Engineering2015

    • Author(s)
      Takeshi Serizawa
    • Organizer
      IUPAC 11th International Conference on Advanced Polymers via Macromolecular Engineering
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2015-10-22
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] セルロースからなるハイドロゲルの酵素合成と特性評価2015

    • Author(s)
      秦 裕樹、澤田敏樹、酒井崇匡、芹澤 武
    • Organizer
      第5回CSJ化学フェスタ2015
    • Place of Presentation
      タワーホール船堀
    • Year and Date
      2015-10-15
    • Related Report
      2015 Annual Research Report
  • [Presentation] 多相系セルロースの一段階酵素合成と特性評価2015

    • Author(s)
      家高佑輔、澤田俊樹、芹澤 武
    • Organizer
      第64回高分子討論会
    • Place of Presentation
      東北大学
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 反応性セルロースナノシートの酵素合成と機能化2015

    • Author(s)
      家高佑輔、澤田俊樹、芹澤 武
    • Organizer
      第25回バイオ・高分子シンポジウム
    • Place of Presentation
      東京工業大学
    • Year and Date
      2015-07-23
    • Related Report
      2015 Annual Research Report
  • [Presentation] セルロースナノ結晶存在下で酵素合成したセルロースハイドロゲルの特性評価2015

    • Author(s)
      秦 裕樹、澤田俊樹、芹澤 武
    • Organizer
      第25回バイオ・高分子シンポジウム
    • Place of Presentation
      東京工業大学
    • Year and Date
      2015-07-23
    • Related Report
      2015 Annual Research Report
  • [Presentation] セルロース構造体のワンポット酵素合成と特性評価2015

    • Author(s)
      家高佑輔、澤田敏樹、芹澤 武
    • Organizer
      第64回高分子年次大会
    • Place of Presentation
      札幌コンベンションセンター
    • Year and Date
      2015-05-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] セルロースナノ結晶存在下で酵素合成したスポンジ状セルロースの特性評価2015

    • Author(s)
      秦 裕樹、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学
    • Year and Date
      2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] 水溶性高分子存在下で酵素合成したスポンジ状セルロースの特性評価2015

    • Author(s)
      小泉太郎、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学
    • Year and Date
      2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] 反応性セルロースナノシートの酵素合成とクリック反応による機能化2015

    • Author(s)
      家高佑輔、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学
    • Year and Date
      2015-03-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] 酵素重合法により調製したセルロースナノシートが示す加水分解活性の向上2015

    • Author(s)
      加藤麻里、澤田敏樹、芹澤 武
    • Organizer
      日本化学会第95春季年会
    • Place of Presentation
      日本大学
    • Year and Date
      2015-03-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] Enzymatic Synthesis and Functionalization of Multiphase Cellulose Materials2014

    • Author(s)
      Takeshi Serizawa
    • Organizer
      8th International Conference on Materials Science and Technology
    • Place of Presentation
      バンコク(タイ)
    • Year and Date
      2014-12-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] 酵素重合を用いて調製した結晶性セルロースナノシートが示す加水分解活性2014

    • Author(s)
      加藤麻里、澤田敏樹、芹澤 武
    • Organizer
      高分子と水・分離に関する研究会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2014-12-09
    • Related Report
      2014 Annual Research Report
  • [Presentation] One-pot Enzymatic Synthesis and Functionalization of Multiphase Cellulose Nanostructures2014

    • Author(s)
      Yusuke Yataka, Toshiki Sawada, Takeshi Serizawa
    • Organizer
      The 10th SPSJ International Polymer Conference
    • Place of Presentation
      International Congress Center EPOCHAL TSUKUBA
    • Year and Date
      2014-12-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] 酵素重合を用いて調製したセルロースナノシートが示す加水分解活性2014

    • Author(s)
      加藤麻里、澤田敏樹、芹澤 武
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎大学
    • Year and Date
      2014-09-25
    • Related Report
      2014 Annual Research Report
  • [Presentation] 多相系セルロースナノ構造体のOne-pot酵素合成2014

    • Author(s)
      家高佑輔、澤田敏樹、芹澤 武
    • Organizer
      第63回高分子討論会
    • Place of Presentation
      長崎大学
    • Year and Date
      2014-09-25
    • Related Report
      2014 Annual Research Report
  • [Presentation] 結晶性セルロースナノシートの調製と機能化2014

    • Author(s)
      家高佑輔、澤田敏樹、芹澤 武
    • Organizer
      第24回バイオ・高分子シンポジウム
    • Place of Presentation
      東京工業大学
    • Year and Date
      2014-07-24
    • Related Report
      2014 Annual Research Report
  • [Remarks] 研究室ホームページ

    • URL

      http://www.serizawa.polymer.titech.ac.jp/

    • Related Report
      2017 Annual Research Report 2015 Annual Research Report 2014 Annual Research Report
  • [Remarks] 東京工業大学リサーチデポジトリ

    • URL

      http://t2r2.star.titech.ac.jp/

    • Related Report
      2015 Annual Research Report 2014 Annual Research Report
  • [Patent(Industrial Property Rights)] アミノ基を持つセルロースオリゴマーからなるナノリボン構造体とその製造方法2017

    • Inventor(s)
      芹澤 武ほか6名
    • Industrial Property Rights Holder
      JXTGエネルギー、東京工業大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2017
    • Related Report
      2017 Annual Research Report
  • [Patent(Industrial Property Rights)] セルロースオリゴマーから成る三次元構造体の酵素合成2017

    • Inventor(s)
      芹澤 武、他5名
    • Industrial Property Rights Holder
      東京工業大学、JXTGエネルギー
    • Industrial Property Rights Type
      特許
    • Filing Date
      2017-03-01
    • Related Report
      2016 Annual Research Report
  • [Patent(Industrial Property Rights)] ゼラチン共存セルロース三次元構造体2016

    • Inventor(s)
      芹澤 武、他5名
    • Industrial Property Rights Holder
      東京工業大学、JXTGエネルギー
    • Industrial Property Rights Type
      特許
    • Filing Date
      2016-05-09
    • Related Report
      2016 Annual Research Report
  • [Patent(Industrial Property Rights)] セルロース三次元構造体及びその製造方法2016

    • Inventor(s)
      芹澤 武、他6名
    • Industrial Property Rights Holder
      東京工業大学、JXTGエネルギー
    • Industrial Property Rights Type
      特許
    • Filing Date
      2016-06-14
    • Related Report
      2016 Annual Research Report
  • [Patent(Industrial Property Rights)] セルロースナノ構造体及びその製造方法2015

    • Inventor(s)
      芹澤 武、澤田敏樹、家高佑輔、三橋秀一、西澤 剛
    • Industrial Property Rights Holder
      芹澤 武、澤田敏樹、家高佑輔、三橋秀一、西澤 剛
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2015-039443
    • Filing Date
      2015-02-27
    • Related Report
      2014 Annual Research Report
  • [Patent(Industrial Property Rights)] セルロース三次元構造体及びその製造方法2015

    • Inventor(s)
      芹澤 武、澤田敏樹ほか六名
    • Industrial Property Rights Holder
      芹澤 武、澤田敏樹ほか六名
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2015-040735
    • Filing Date
      2015-03-02
    • Related Report
      2014 Annual Research Report

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Published: 2014-04-04   Modified: 2019-03-29  

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