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Creation of cellulosic materials mimicking secondary wall structure in tree cell wall

Research Project

Project/Area Number 18380100
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field 林産科学・木質工学
Research InstitutionHokkaido University

Principal Investigator

URAKI Yasumitsu  Hokkaido University, 大学院・農学研究院, 教授 (90193961)

Co-Investigator(Kenkyū-buntansha) HIRAI Takuro  北海道大学, 大学院・農学研究院, 教授 (20173205)
TAMAI Yutaka  北海道大学, 大学院・農学研究院, 准教授 (50281796)
KISHIMOTO Takao  富山県立大学, 工学部, 准教授 (60312394)
杉山 淳司  京都大学, 生存圏研究所, 教授 (40183842)
Co-Investigator(Renkei-kenkyūsha) SUGIYAMA Junji  京都大学, 生存圏研究所, 教授 (40183842)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥17,120,000 (Direct Cost: ¥15,200,000、Indirect Cost: ¥1,920,000)
Fiscal Year 2008: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2007: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2006: ¥8,800,000 (Direct Cost: ¥8,800,000)
Keywords接着・木質材料 / 人工細胞壁 / セルロース / 人工リグニン / リグニン / 二次壁 / 多孔材料 / ミクロフィブリル / 二次壁模倣モデル / リグニンの耐水性 / ハニカムパターン化セルロース / 引張試験 / SEM-EDX / 樹木模倣材料 / 酢酸菌 / 引っ張り試験 / メソスコピックパターン
Research Abstract

樹木細胞壁の二次壁の特徴は、他の壁組織に比べ多量に存在するリグニンとその化学構造である。本研究では、二次壁模倣材料の創出を目的に、二次壁リグニン模倣高分子を創製して、その物性を明らかにした。さらに、ハニカムパターン化セルロースにリグニンを吸着させて二次壁模倣セルロース材料を創製して、その物性解析からリグニンが高湿度における細胞壁の強度低下を抑制することを見出すと共に、木材成分のみで高強度材料を創出できることを明らかにした。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (38 results)

All 2009 2008 2007 2006

All Journal Article (21 results) (of which Peer Reviewed: 15 results) Presentation (15 results) Book (1 results) Patent(Industrial Property Rights) (1 results) (of which Overseas: 1 results)

  • [Journal Article] Synthesis of β-O-4-type artificial lignin polymers and their analysis by NMR spectroscopy2008

    • Author(s)
      T. Kishimoto, Y. Uraki and M. Ubukata
    • Journal Title

      Organic & Biomolecular Chemistry 6(16)

      Pages: 2982-2987

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Bromoacetophenone Derivatives as Starting Monomers for β-O-4 Type Artificial Lignin Polymers2008

    • Author(s)
      T. Kishimoto, Y. Uraki and M. Ubukata
    • Journal Title

      Journal of Wood Chemistry and Technology 28(2)

      Pages: 97-105

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Bromoacetophenone Derivatives as Starting Monomers for β-O-4 Type Artificial Lignin Polymers2008

    • Author(s)
      T. Kishimoto, Y. Uraki and M. Ubukata
    • Journal Title

      Journal of Wood Chemistry and Technology 28

      Pages: 97-105

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of β-O-4-type artificial lignin polymers and their analysis by NMR spectroscopy2008

    • Author(s)
      T. Kishimoto, Y. Uraki and M. Ubukata
    • Journal Title

      Organic & Biomolecular Chemistry, 6

      Pages: 2982-2987

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Polymerization of coniferyl alcohol by chain reaction. Another reaction for lignin formation2007

    • Author(s)
      Y. Uraki, K. Suzuki and M. Ubukata
    • Journal Title

      Cellulose Chemistry and Technology 41(9-10)

      Pages: 505-509

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Honeycomb-like architecture produced by living bacteria, Gluconacetobacter xylinus2007

    • Author(s)
      Y. Uraki, J. Nemoto, H. Otsuka, Y. Tamai, J. Sugiyama, T. Kishimoto, (他4名)
    • Journal Title

      Carbohydrate Polymers 69(1)

      Pages: 1-6

    • NAID

      120000966884

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Interaction of hemicelluloses with monolignols2007

    • Author(s)
      Y. Uraki, A. Nakamura, T. Kishimoto and M. Ubukata
    • Journal Title

      Journal of Wood Chemistry and Technology 27(1)

      Pages: 9-21

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Honeycomb-like architecture produced by living bacteria, Gluconacetobacter xylinus.2007

    • Author(s)
      Y. Uraki, J. Nemoto, H. Otsuka, Y.Tamai, J. Sugiyama, T. Kishimoto, M. Ubukata, H. Yabu, M. Tanaka and M. Shimomura
    • Journal Title

      Carbohydrate Polymers 69(1)

      Pages: 1-6

    • NAID

      120000966884

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interaction of hemicelluloses with monolignols.2007

    • Author(s)
      Y. Uraki, A. Nakamura, T. Kishimoto and M. Ubukata
    • Journal Title

      Journal of Wood Chemistry and Technology 27(1)

      Pages: 9-21

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The thermal expansion of mannan I obtained from ivory nuts.2007

    • Author(s)
      R. Hori, J. Sugiyama, M. Wada
    • Journal Title

      Carbohydrate Polymers 27(3)

      Pages: 298-303

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cellulose I nanolayers designed by self-assembly of its thiose inicarbazone on a gold substrate2007

    • Author(s)
      S. Yokota, T. Kitaoka, J. Sugiyama, H. Wariishi
    • Journal Title

      Advanced Materials 19

      Pages: 3368-3370

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characterization of starch based nanocomposites.2007

    • Author(s)
      I. Kvien, J. Sugiyama, M. Votrubec, K. Oksman
    • Journal Title

      Journal of Material Science 42

      Pages: 8163-8171

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Chemical synthesis of b-O-4 type artificial lignin2006

    • Author(s)
      T. Kishimoto, Y. Uraki and M. Ubukata
    • Journal Title

      Organic and Biomolecular Chemistry 4(7)

      Pages: 1343-1347

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A novel preparation of microcast for wood micromorphology using polydimethylsiloxane without digesting cell wall2006

    • Author(s)
      Y. Uraki, J. Nemoto and Y. Sano
    • Journal Title

      Journal of Wood Science 52(2)

      Pages: 163-166

    • NAID

      10017428698

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Amphiphilicity of lignincarbohydrate complex2006

    • Author(s)
      Y. Uraki, Y. Usukura, T. Kishimoto and M. Ubukata
    • Journal Title

      Holzforschung 60(6)

      Pages: 659-664

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A novel preparation of microcast for wood micromorphology using polydimethylsiloxane without digesting cell wall2006

    • Author(s)
      Y.Uraki, J.Nemoto, Y.Sano
    • Journal Title

      JOURNAL OF WOOD SCIENCE 52・2

      Pages: 163-166

    • NAID

      10017428698

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Chemical synthesis of β-O-4 type artificial lignin2006

    • Author(s)
      T.Kishimoto, Y.Uraki, M.Ubukata
    • Journal Title

      ORGANIC & BIOMOLECULAR CHEMISTRY 4・7

      Pages: 1343-1347

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Body temperature-responsive gels derived from hydroxypropyl-cellulose bearing lignin II : adsorption and release behavior2006

    • Author(s)
      Y.Uraki, T.Imura, T.Kishimoto, M.Ubukata
    • Journal Title

      CELLULOSE 13・3

      Pages: 225-234

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Amphiphilicity of a lignin-carbohydrate complex2006

    • Author(s)
      Y.Uraki, Y.Usukura, T.Kishimoto, M.Ubukata
    • Journal Title

      HOLZFORSCHUNG 60・6

      Pages: 659-664

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Fibrous carbons from woody biomass2006

    • Author(s)
      Y.Uraki, S.Kubo
    • Journal Title

      MOKUZAI GAKKAISHI 52・6

      Pages: 337-343

    • NAID

      10020362683

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Direct invesrtigation of the structural properties of tension wood cellulose microfibrils using microbeam X-ray fibre diffraction2006

    • Author(s)
      M.Muller, M.Burghammer, J.Sugiyama
    • Journal Title

      HOLZFORSCHUNG 60・5

      Pages: 474-479

    • Related Report
      2006 Annual Research Report
  • [Presentation] 木質バイオマスの包括的利用2009

    • Author(s)
      浦木康光、久保聡
    • Organizer
      第4回バイオマス科学会議
    • Place of Presentation
      北見
    • Year and Date
      2009-01-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] Reactivity of β-O-4 Determonation methods to artificial β-O-4 lignin polymers2008

    • Author(s)
      Y. Kanazawa, T. Kishimoto, K. Koda, K. Fukushima and Y. Uraki
    • Organizer
      International Conference on Pulping, papermaking and Biotechnology
    • Place of Presentation
      南京(中国)
    • Year and Date
      2008-11-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] Preparation of amphipathic thermal moldable lignin in the biomass converstion of softwood using acid-catalyzed solvolysis.2007

    • Author(s)
      T. Yamada, S. Kubo and Y. Uraki
    • Organizer
      2007 IUFRO AII Division 5 conference
    • Place of Presentation
      Grand Hotel, Taipei, Taiwan
    • Year and Date
      2007-10-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] A study for industrial utilization of acetic acid lignin.2007

    • Author(s)
      N. Miyata, S. Ogino, Y. Uraki and M. Ubukata
    • Organizer
      2007 IUFRO AII Division 5 conference
    • Place of Presentation
      Grand Hotel, Taipei, Taiwan
    • Year and Date
      2007-10-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] Utilization of woody biomass components separated by the atmospheric acetic acid pulping. Proceedings of 2007, 208(2007).2007

    • Author(s)
      Y. Uraki, N. Miyata and M. Ubukata
    • Organizer
      2007 IUFRO AII Division 5 conference
    • Place of Presentation
      Grand Hotel, Taipei, Taiwan
    • Year and Date
      2007-10-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] Graft-copolymerization of cellulose activated with amines: Grafting reaction and moisture sorption.2007

    • Author(s)
      Md. I. H. Mondal, Y. Uraki, K. Itoyama and M. Ubukata
    • Organizer
      2nd International Cellulose Conference
    • Place of Presentation
      Tower Hall Funabori, Tokyo, Japan
    • Year and Date
      2007-10-23
    • Related Report
      2007 Annual Research Report
  • [Presentation] Mechanical properties of honeycomb-patterned cellulosic films2007

    • Author(s)
      C. Matasumoto, Y. Uraki, T. Hirai, (他4名)
    • Organizer
      2^<nd> International Cellulose Conference
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2007-10-22
    • Related Report
      2008 Final Research Report
  • [Presentation] Mechanical properties of honeycomb-patterned cellulosic films.,(2007).2007

    • Author(s)
      C. Matasumoto, Y. Uraki, T. Hirai, M. Ubukata, M. Enoki, H. Yabu, M. Tanaka and M. Shimomura
    • Organizer
      2nd International Cellulose Conference
    • Place of Presentation
      Tower Hall Funabori, Tokyo, Japan
    • Year and Date
      2007-10-22
    • Related Report
      2007 Annual Research Report
  • [Presentation] Synthesis of β-O-4 type artificial lignin polymers and their properties2007

    • Author(s)
      T. Kishimoto, Y. Uraki and M. Ubukata
    • Organizer
      14^<th> International Symposium of Wood, Fiber, Pulping Chemistry
    • Place of Presentation
      Durban, South Africa
    • Year and Date
      2007-06-26
    • Related Report
      2008 Final Research Report
  • [Presentation] Fabrication of honeycomb-patterned regenerated and bacterial celluloses2007

    • Author(s)
      C. Matsumoto, Y. Uraki, Y. Tamai, M. Ubukata, T. Hirai and M. Enoki
    • Organizer
      14^<th> International Symposium of Wood, Fiber, Pulping Chemistry
    • Place of Presentation
      Durban, South Africa
    • Year and Date
      2007-06-26
    • Related Report
      2008 Final Research Report
  • [Presentation] Total utilization of major ingredients from woody and poaceous biomass: High-boiling solvent pulping, new aspect of organosolv pulping.2007

    • Author(s)
      M. Ubukata, A. Ueki, T. Kishimoto, S. Mitsuhashi, Y. Uraki, N. Iwasa and S.Fujita
    • Organizer
      14th International Symposium of Wood, Fiber, Pulping Chemistry
    • Place of Presentation
      International Convention Centre Durban, South Africa
    • Year and Date
      2007-06-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] Fabrication of honeycomb-patterned regenerated and bacterial celluloses.2007

    • Author(s)
      C. Matsumoto, Y. Uraki, Y. Tamai, M. Ubukata. T. Hirai and M. Enoki
    • Organizer
      14th International Symposium of Wood, Fiber, Pulping Chemistry
    • Place of Presentation
      International Convention Centre Durban, South Africa
    • Year and Date
      2007-06-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] Synthesis of β-O-4 type artificial lignin polymers and their properties.2007

    • Author(s)
      T. Kishimoto, Y. Uraki and M. Ubukata:
    • Organizer
      14th International Symposium of Wood, Fiber, Pulping Chemistry
    • Place of Presentation
      International Convention Centre Durdan, South Africa
    • Year and Date
      2007-06-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] Fabrication of honeycombpatterned polysaccharides2007

    • Author(s)
      Y. Uraki, C. Matsumoto, T. Kishimoto, M. Ubukata, H. Yabu, M. Tanaka and M. Shimomura
    • Organizer
      233^<rd> ACS National Meeting
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2007-05-29
    • Related Report
      2008 Final Research Report
  • [Presentation] Patterned cellulose films2006

    • Author(s)
      Y. Uraki, C. Matsumoto, Y. Tamai, T. Kishimoto, (他4名)
    • Organizer
      3^<rd> International Symposium on Emerging Technologies of Pulping and papermaking
    • Place of Presentation
      Guanzhou, China
    • Year and Date
      2006-10-22
    • Related Report
      2008 Final Research Report
  • [Book] "ウッドケミカルスの新展開"2007

    • Author(s)
      浦木康光, 他
    • Total Pages
      281
    • Publisher
      シーエムシー出版
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] β-O-4-type artificial lignin polymer and its preparation2006

    • Inventor(s)
      T. Kishimoto, Y. Uraki, M. Ubukata
    • Filing Date
      2006-09-08
    • Related Report
      2008 Final Research Report
    • Overseas

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Published: 2006-04-01   Modified: 2016-04-21  

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