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Molecular Study on Correlation Length for Segmental Dynamics of Polymer Chain

Research Project

Project/Area Number 24550135
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Polymer chemistry
Research InstitutionKyoto University

Principal Investigator

MATSUMIYA Yumi  京都大学, 化学研究所, 助教 (00378853)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2014: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords粘弾性緩和 / 誘電緩和 / 相関長 / セグメント / セグメント運動
Outline of Final Research Achievements

Segmental size for several polymer species is estimated from the dielectric and viscoelastic data for each polymer species. The result is quantitatively consistent with previous research. Details of the segmental mode are now under analysis.
In addition, the entanglement spacing is estimated for the miscible polymer blend from its viscoelastic data. The entanglement spacing in the blend deviates from the conventional expectation, possibly due to a specific interaction between the polymer species that leads to a surprisingly high miscibility.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (37 results)

All 2014 2013 2012 Other

All Journal Article (15 results) (of which Peer Reviewed: 15 results,  Acknowledgement Compliant: 4 results) Presentation (17 results) (of which Invited: 2 results) Book (2 results) Remarks (3 results)

  • [Journal Article] Dielectric and Viscoelastic Behavior of Star-Branched Polyisoprene: Two Coarse-Grained Length Scales in Dynamic Tube Dilation2014

    • Author(s)
      Y. Matsumiya, Y. Masubuchi, T. Inoue, O. Urakawa, C.-Y. Liu, E. van Ruymbeke, and H. Watanabe
    • Journal Title

      Macromolecules

      Volume: 47 Issue: 21 Pages: 7637-7652

    • DOI

      10.1021/ma501561y

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Dynamic Dilution Effect in Binary Blends of Linear Polymers with Well-Separated Molecular Weights2014

    • Author(s)
      E. van Ruymbeke, V. Shchetnikava, Y. Matsumiya, and H. Watanabe
    • Journal Title

      Macromolecules

      Volume: 47 Issue: 21 Pages: 7653-7665

    • DOI

      10.1021/ma501566w

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Test of Orientation/Stretch- Induced Reduction of Friction via Primitive Chain Network Simulations for Polystyrene, Polyisoprene, and Poly(n-butyl acrylate)2014

    • Author(s)
      Y. Masubuchi, Y. Matsumiya, and H. Watanabe
    • Journal Title

      Macromolecules

      Volume: 47 Issue: 19 Pages: 6768-6775

    • DOI

      10.1021/ma5016165

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Dielectric and Viscoelastic Behavior of Low-M Linear Polyisoprene Blended in Long Matrix2014

    • Author(s)
      Y. Matsumiya and H. Watanabe
    • Journal Title

      Nihon Reoroji Gakkaishi

      Volume: 42 Issue: 4 Pages: 235-244

    • DOI

      10.1678/rheology.42.235

    • NAID

      130004926517

    • ISSN
      0387-1533, 2186-4586
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Primitive Chain Network Simulations for Pom-pom Polymers in Uniaxial Elongational Flows2014

    • Author(s)
      Y. Masubuchi, Y. Matsumiya, H. Watanabe, G. Marrucci, and G. Ianniruberto
    • Journal Title

      Macromolecules

      Volume: 47 Issue: 10 Pages: 3511-3519

    • DOI

      10.1021/ma500357g

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Rheo-Dielectric Responses of Entangled cis-Polyisoprene under Uniform Steady Shear and LAOS2014

    • Author(s)
      K. Horio, T. Uneyama, Y. Matsumiya, Y. Masubuchi, and H. Watanabe
    • Journal Title

      Macromolecules

      Volume: 47 (1) Issue: 1 Pages: 246-255

    • DOI

      10.1021/ma402100t

    • Related Report
      2014 Annual Research Report 2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Stretch/orientation Induced Acceleration in Stress Relaxation in Coarse-grained Molecular Dynamics Simulations2013

    • Author(s)
      Y. Masubuchi, T. Yaoita, Y. Matsumiya, H. Watanabe, G. Ianniruberto and G. Marrucci
    • Journal Title

      Nihon Reoroji Gakkaishi

      Volume: 41 Issue: 1 Pages: 35-37

    • DOI

      10.1678/rheology.41.35

    • NAID

      130004436489

    • ISSN
      0387-1533, 2186-4586
    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Uniaxial Extensional Behavior of (SIS)p-type Multiblock Copolymer Systems: Structural Origin of High Extensibility2013

    • Author(s)
      Y. Matsumiya, H. Watanabe, A. Takano, and Y. Takahashi
    • Journal Title

      Macromolecules

      Volume: 46 Issue: 7 Pages: 2681-2695

    • DOI

      10.1021/ma3026404

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dielectric Relaxation of Monodisperse Linear Polyisoprene: Contribution of Constraint Release2013

    • Author(s)
      Y. Matsumiya, K. Kumazawa, M. Nagao, O. Urakawa, and H. Watanabe
    • Journal Title

      Macromolecules

      Volume: 46 Issue: 15 Pages: 6067-6080

    • DOI

      10.1021/ma400606n

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Extensional Rheology of Entangled Polystyrene Solutions Suggests Importance of Nematic Interactions2013

    • Author(s)
      Qian Huang, Nicolas J. Alvarez, Yumi Matsumiya, Henrik K. Rasmussen, Hiroshi Watanabe, and Ole Hassager
    • Journal Title

      ACS Macro Letters

      Volume: 2 Issue: 8 Pages: 741-744

    • DOI

      10.1021/mz400319v

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Component relaxation times in entangled binary blends of linear chains: Reptation/CLF along partially or fully dilated tube2013

    • Author(s)
      H. Watanabe, Y. Matsumiya, and E. van Ruymbeke
    • Journal Title

      Macromolecules

      Volume: 46 Issue: 23 Pages: 9296-9312

    • DOI

      10.1021/ma4018795

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dielectric behavior of Styrene-Isoprene (SI) Diblock and SIIS Triblock Copolymers: Global Dynamics of I Blocks in Spherical and Cylindrical Domains Embedded in Glassy S Matrix2012

    • Author(s)
      Matsumiya, Yumi; Chen, Quan; Uno, Akiko; Watanabe, Hiroshi; Takano, Atsushi; Matsuoka, Kohei; Matsushita Yushu
    • Journal Title

      Macromolecules

      Volume: 45 Issue: 17 Pages: 7050-7060

    • DOI

      10.1021/ma301453b

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dielectric Behavior of Guest cis-Polyisoprene Confined in Spherical Micro domain of Triblock Copolymer2012

    • Author(s)
      Q. Chen, Y. Matsumiya, T. Iwamoto, K. Nishida, T. Kanaya, H. Watanabe, A. Takano, K. Matsuoka, and Y. Matsushita
    • Journal Title

      Macromolecules

      Volume: vol.45 Issue: 6 Pages: 2809-2819

    • DOI

      10.1021/ma3001687

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dynamics in Miscible Blends of Polyisopreneand Poly(p-tert-butyl styrene): Thermo-Rheological Behavior of Components2012

    • Author(s)
      Q. Chen, Y. Matsumiya, and H. Watanabe
    • Journal Title

      Polymer J.

      Volume: vol.44 Issue: 1 Pages: 102-114

    • DOI

      10.1038/pj.2011.33

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Primitive chain network simulations for comb-branched polymer under step shear deformations2012

    • Author(s)
      Y. Masubuchi, Y. Matsumiya, H. Watanabe, S. Shiromoto, M. Tsutsubuchi, and Y. Togawa
    • Journal Title

      Rheol. Acta

      Volume: vol.51 Issue: 3 Pages: 192-200

    • DOI

      10.1007/s00397-011-0574-x

    • NAID

      120003988347

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] Component relaxation times in entangled binary blends of linear chains: Reptation/CLF along partially or fully dilated tube2014

    • Author(s)
      Y. Matsumiya, H. Watanabe, E. van Ruymbeke
    • Organizer
      第62回日本レオロジー討論会
    • Place of Presentation
      AOSSA(福井市)
    • Year and Date
      2014-10-15
    • Related Report
      2014 Annual Research Report
  • [Presentation] Component relaxation times in entangled binary blends of linear chains: Reptation/CLF along partially or fully dilated tube2014

    • Author(s)
      Y. Matsumiya, H. Watanabe, E. van Ruymbeke
    • Organizer
      The Society of Rheology 86th Annual Meeting
    • Place of Presentation
      Philadelphia (USA)
    • Year and Date
      2014-10-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] Rheo-Dielectric Behavior of Entangled cis-Polyisoprene under Uniform Steady Shear and LAOS2014

    • Author(s)
      Y. Matsumiya, T. Uneyama, Y. Masubuchi, H. Watanabe
    • Organizer
      6th Pacific Rim Conference on Rheology
    • Place of Presentation
      Melbourne (Australia)
    • Year and Date
      2014-07-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] Rheo-Dielectric Responses of Entangled cis-Polyisoprene under Uniform Steady Shear and LAOS2014

    • Author(s)
      Y. Matsumiya, T. Uneyama, Y. Masubuchi, H. Watanabe
    • Organizer
      9th Annual European Rheology Conference
    • Place of Presentation
      Karlsruhe (Germany)
    • Year and Date
      2014-04-10
    • Related Report
      2014 Annual Research Report
  • [Presentation] Enormous Elongation of (SIS)n type Multiblock Copolymers2014

    • Author(s)
      Y. Matsumiya
    • Organizer
      Kyoto- Beihang-DTU Symposium -Dynamics and Rheology of Polymer Melts and Solution-
    • Place of Presentation
      Lyngby (Denmark)
    • Year and Date
      2014-04-03
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Extensional Behavior of (SIS)p-type Multiblock Copolymer Systems: Structural Origin of High Extensibility (poster)2014

    • Author(s)
      Yumi Matsumiya and Hiroshi Watanabe
    • Organizer
      Institute for Chemical Research International Symposium '14 - The Science and Technology of Smart Materials -
    • Place of Presentation
      京都大学化学研究所
    • Related Report
      2013 Research-status Report
  • [Presentation] Dielectric relaxation of monodisperse linear cis-polyisoprene: Contribution of constraint release2013

    • Author(s)
      Hiroshi Watanabe and Yumi Matsumiya
    • Organizer
      8th Annual European Rheology Conference
    • Place of Presentation
      KU Leuven, Belgium
    • Related Report
      2013 Research-status Report
  • [Presentation] Viscoelastic and dielectric tests of segmental dynamics in type-B Polymers2013

    • Author(s)
      Yumi Matsumiya and Hiroshi Watanabe
    • Organizer
      8th Annual European Rheology Conference
    • Place of Presentation
      KU Leuven, Belgium
    • Related Report
      2013 Research-status Report
  • [Presentation] Stress relaxation of entangled polystyrene solution after constant-rate, uniaxial elongation2013

    • Author(s)
      Yumi Matsumiya, Yuichi Masubuchi, Hiroshi Watanabe, Qian Huang, Henrik K.Rasmussen, Nicolas J. Alvarez, Ole Hassager
    • Organizer
      第61回レオロジー討論会
    • Place of Presentation
      山形大学工学部
    • Related Report
      2013 Research-status Report
  • [Presentation] Dielectric Relaxation of Monodisperse Linear Polyisoprene: Contribution of Constraint Release2013

    • Author(s)
      Hiroshi Watanabe and Yumi Matsumiya
    • Organizer
      第61回レオロジー討論会
    • Place of Presentation
      山形大学工学部
    • Related Report
      2013 Research-status Report
  • [Presentation] Stress relaxation of entangled polystyrene solution after constant-rate, uniaxial elongation2013

    • Author(s)
      Yumi Matsumiya, Yuichi Masubuchi, Hiroshi Watanabe, Qian Huang, Henrik K.Rasmussen, Nicolas J. Alvarez, Ole Hassager
    • Organizer
      The Society of Rheology 85th Annual Meeting
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2013 Research-status Report
  • [Presentation] Extensional rheology of entangled polystyrene solutions suggests importance of nematic interactions2013

    • Author(s)
      Qian Huang, Nicolas J. Alvarez, Yumi Matsumiya, Henrik K. Rasmussen, Hiroshi Watanabe, and Ole Hassager
    • Organizer
      The Society of Rheology 85th Annual Meeting
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2013 Research-status Report
  • [Presentation] Dielectric Relaxation of Monodisperse Linear Polyisoprene: Contribution of Constraint Release2013

    • Author(s)
      Hiroshi Watanabe, Yumi Matsumiya
    • Organizer
      The Society of Rheology 85th Annual Meeting
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2013 Research-status Report
  • [Presentation] (SIS)n型マルチブロック共重合体が示す高伸張性

    • Author(s)
      松宮由実
    • Organizer
      第80回高分子材料セミナー
    • Place of Presentation
      日本材料学会(京都市左京区)
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] Viscoelastic and Dielectric Tests of Segmental Dynamics in Type-B Polymers

    • Author(s)
      Yumi Matsumiya
    • Organizer
      The Society of Rheology 84th Annual Meeting
    • Place of Presentation
      Pasadena, CA, USA
    • Related Report
      2012 Research-status Report
  • [Presentation] Rheological Behavior of (SIS) p-Type Multiblock Copolymer Solution

    • Author(s)
      Yumi Matsumiya
    • Organizer
      International Congress on Rheology 2012
    • Place of Presentation
      Lisbon, Portugal
    • Related Report
      2012 Research-status Report
  • [Presentation] (SIS)型undecablock共重合体が示す高伸張性と構造

    • Author(s)
      松宮由実
    • Organizer
      第60回レオロジー討論会
    • Place of Presentation
      名古屋大学
    • Related Report
      2012 Research-status Report
  • [Book] Non-Equilibrium Soft Matter Physics, vol.42012

    • Author(s)
      H. Watanabe, Y. Matsumiya, K. Horio, Y. Masubuchi, and T. Uneyama
    • Total Pages
      422
    • Publisher
      World Scientific (Singapore)
    • Related Report
      2012 Research-status Report
  • [Book] Polymer Science: A Comprehensive Reference, Vol 22012

    • Author(s)
      Watanabe H, Matsumiya Y, Chen Q, and Yu W
    • Total Pages
      877
    • Publisher
      Elsevier BV (Amsterdam)
    • Related Report
      2012 Research-status Report
  • [Remarks] 研究室ホームページ

    • URL

      http://rheology.minority.jp

    • Related Report
      2014 Annual Research Report
  • [Remarks] Laboratory of Molecular Rheology

    • URL

      http://rheology.minority.jp/

    • Related Report
      2013 Research-status Report
  • [Remarks] Lab for Molecular Rheology, Kyoto University

    • URL

      http://rheology.minority.jp/

    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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