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Mechanism of Polymer Crystallization-Material Design Controlled by High Order Structure Formation

Research Project

Project/Area Number 12127201
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionTokyo Institute of Technology

Principal Investigator

OKUI Norimasa  Tokyo Institute of Technology, Department of Organic and Polymeric Materials, Professor, 大学院・理工学研究科, 教授 (20111651)

Co-Investigator(Kenkyū-buntansha) KIKUNTANI Takeshi  Tokyo Institute of Technology, Department of Organic and Polymeric Materials, Professor, 大学院・理工学研究科, 教授 (70153046)
MIYAJI Hideki  Kyoto University, Graduate School of Science, Graduate School of Science, Associate Proffessor, 大学院・理学研究科, 助教授 (90025388)
HIKOSAKA Masamichi  Hiroshima University, Faculty of Arts and Science, Professor, 総合科学部, 教授 (60087103)
OYAMA Motoo  Kyuushuu University, Emeritus Professor, 名誉教授 (80037663)
ITO Hiroshi  Tokyo Institute of Technology, Department of Organic and Polymeric Materials, Assistant Professor, 大学院・理工学研究科, 助手 (20259807)
Project Period (FY) 2000 – 2003
Project Status Completed (Fiscal Year 2003)
Budget Amount *help
¥22,400,000 (Direct Cost: ¥22,400,000)
Fiscal Year 2003: ¥1,500,000 (Direct Cost: ¥1,500,000)
Fiscal Year 2002: ¥13,400,000 (Direct Cost: ¥13,400,000)
Fiscal Year 2001: ¥7,500,000 (Direct Cost: ¥7,500,000)
Keywordspolymer / crystallization / high ordered structure / topology / molecular orientation / diffusion / morphology / epitaxy / 拡散 / エピタクシ
Research Abstract

We organized five symposiums including international symposium held on 2002 at Mishima. The numbers of participants were more than 150 persons including about 30 oversea participants. These contributed papers were published in the special issue of Journal of Macromolecular Science volume B42 in 2003. In this research project, we have published 213 papers, including 113 general papers, 6 review articles, 4 books, 3 patents and oral presentation for over sea conferences (105) and for Japanese conference (244).
The main research results were as follows, It was found that the spinodal decomposition type microphase separation actually occurs in the induction period, owing to orientational fluctuations of the stiff segments. Topological mechanism of the nucleation of polymers has been studied. The direct evidence was shown for the first time that nuclei have been formed during the induction period of the nucleation by means of Small angle X-ray scattering. The molecular weight dependence of t … More he nucleation rate was expressed by power law. The nucleation rate was strongly dependent on wetting force between polymer sample and substrate surface and crystal lattice. It was found that when poly(ethylene oxide) was crystallized on alkali halides, the diffusion-limited aggregates (DLA) were formed. It is the first case of DLA, which was identified in polymer crystallization. The temperature dependence of nucleation rate and growth rate showed bell-shaped curves showing clear maximum points of Imax and Gmax. The MW dependence of Imax and Gmax are scaled and expressed as 1 and -0.5 power of MW, respectively for a chain folding crystallization. Molecular pathways to polymer crystallization and the structures of crystal-melt interfaces were investigated by molecular dynamics simulation. We clearly observe the growth of stacked chain-folded lamellae from the substrates. The growing lamellae have a definite tapered shape, and they show marked thickening growth along the chain axis as well as usual growth perpendicular to it. Crystallization rate of Po]y(carbonate) (PC) in general is very slow, however its rate was accelerated by polymer blending with poly(ethylene oxide) (PEO). During crystallization of the blends, spinodal decomposition was observed and spherulite of PC was observed in PC rich phase. The crystallization of PC was controlled by up-hill diffusion during liquid-liquid phase separation in the polymer blends. Bi-and uni-axial drawing of poly(ethylene terephthalate) (PET) and poly(ethylene 2,6 naphthalene dicarboxylate) (PEN) were performed at various strain rates and temperatures. On-line measurements of drawing stress and birefringence were carried out under several drawing conditions. The stress-optical rule (SOR) was applicable at low birefringence, and the stress-optical coefficient obtained for drawing process was similar to the reported values. Less

Report

(5 results)
  • 2003 Annual Research Report   Final Research Report Summary
  • 2002 Annual Research Report
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • Research Products

    (111 results)

All Other

All Publications (111 results)

  • [Publications] 奥居徳昌: "高分子鎖の折りたたみ構造の発見・Kelle1による発見の旅"高分子. 52. 90-92 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Kawashima 他: "Morphological changes in flat-on and edge-on lamellae of PESU crystallized from molten thin films"J.Macromolecular Sci.. B42. 889-899 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Umemoto 他: "Structure development of ployactides with various, d-lactide contents in the high speed melt spinning process"J.Macromolecular Sci.. B42. 59-75 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] M.Takasaki 他: "Development of stereocomplex crystal of polylactide in high speed melt spinning and subsequent drawing and annealing process"J.Macromolecular Sci.. B42. 403-420 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] J.Shimizu 他: "Dynamics and evolution of structure in fiber extrusion"J.Appl.Polym.Sci., Appl.Polym.Symp.. 83. 539-558 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] M.Hocquet 他: "Lamellar and Crystalline Layer Thickness of Single Crystals of Narrow Molecular Weight Fractions of Linear Polyethlene."Macromolecules. 35. 5025-5033 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] H.Miyaji 他: "Morphology, Growth Rate and Lamellae- Thickness of Polymer Crystals."J.Macromolecular Science. B42. 867-873 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] A.Toda: "Kinetic Barrier of Pinning in Polymer Crystallization : Rate Equation Approach."Journal of Chemical Physics. 118. 8446-8455 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] D.Tahara 他: "Light scattering studies on crystallization in polyethylene telephthalate"Polymer. 43. 7461-7465 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Kaji 他: "Details of Structure Formation During the Induction Period of Spinodal Type Polymer Crystallization"J.Macromol.Sci. B42. 709-715 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] T.Yamamoto 他: "Molecular dynamics simulation of polymer crystallization from the melt"J.Macromol.Sci.Phys.. 42. 629-640 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] A.Koyama 他: "Molecular dynamics studies on polymer crystallization from a stretched amorphous state"J.Macromol.Sci.Phys.. B42. 821-831 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] N.Urakami 他: "The effect of the sphere size on the phase behavior in the rod and sphere mixture"J.Macromol.Sci.Phys.. B42. 535-543 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] M.Hikosaka 他: "Direct Evidence of Nucleation During the Induction Period of Polyethylene by SAXS"J.Macromol.Sci., Phys.. B42. 847-865 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Yamada 他: "Equilibrium melting temperature of isotactic polypropylene(1) - Differential thermal analysis"Macromolecules. 36. 4790-4801 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Yamada 他: "Equilibrium melting temperature of isotactic polypropylene(2) - Optical microscope"Macromolecules. 36. 4802-4812 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Kawahara 他: "Effect of non-rubber components on the crystallization behavior of natural rubber"J.Macromol.Sci., Phys.. B42. 761-771 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Kawahara 他: "Spherulite Growth of cis-1,4-Polyisoprene Isolated from Natural Rubber"J.Macromol.Sci., Phys.. B42. 569-578 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Nozaki, M.Hikosaka: "Crystallization Process in Fats and Lipid System, Chap. 10. Nucleation and Growth in the Solid - Solid Phase Transition of n-Alkanes"Marcel Decker Inc. (New York). 25 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Kaji: "Crystalline and Amolphous Polymers, Applications of Neutron Scattering to Soft Condensed Matter"Gordon and Breach Science Publishers (Australia). 55 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] N.Okui: "Polymer Crystallization Chapter 9 343-365 (Ed. J.U.Sommer, G.Reiter, Sprinter-Verlag)"Maximum crystal growth rate and its corresponding state in polymeric materials. 23 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Kawashima: "Morphological changes in flat-on and edge-on lamellae of PESU crystallized from molten thin films"J.Macromol. Sci.. B42. 889-899 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Umemoto: "Structure development of ployactides with various d-lactide contents in the high speed melt spinning process"J.Macromol. Sci.. B42. 59-75 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] M.Takasaki: "Development of stereocomplex crystal of polylactide in high speed melt spinning and subsequent drawing and annealing process"J.Macromol. Sci.. B42. 403-420 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] J.Shimizu: "Dynamics and evolution of structure in fiber extrusion"J.Appl. Polym. Sci. Appl. Polym. Symp.. 83. 539-558 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] M.Hocquet: "Lamellar and Crystalline Layer Thick of Single Crystals of Narrow Molecular Weigth Fractions of Linear Polyethlene"Macromolecules. 35. 5025-5033 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] H.Miyaji: "Morphology, Growth Rate and Lamellar Thickness of Polymer Crystals"J. Macromol. Sci.. B42. 867-873 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] A.Toda: "Kinetic Barrier of Pinning in Polymer Crystallization : Rate Equation Approach"J. Chem. Phys.. 118. 8446-8455 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] D.Tahara: "Light scattering studies on crystallization in polyethylene telephthalate"Polymer. 43. 7461-7465 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Kaji: "Details of Structure Formation During the Induction Period of Spinodal Type Polymer Crystallization"J. Macromol. Sci.. B42. 709-715 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] T.Yamamoto: "Molecular dynamics simulation of polymer crystallization from the melt"J.Macromol. Sci.. B42. 629-640 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] A.Koyama: "Molecular dynamics studies on polymer crystallization from a stretched amorphous state"J.Macromol. Sci.. B42. 821-831 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] N.Urakami: "The effect of the sphere size on the phase behavior in the rod and sphere mixture"J. Macromol. Sci.. B42. 535-543 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] M.Hikosaka: "Direct Evidence of Nucleation During the Induction Period of Polyethylene by SAXS"J. Macromol. Sci.. B42. 847-865 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Yamada: "Equilibrium melting temperature of isotactic polypropylene(1)-Differential thermal analysis"Macromolecules. 36. 4790-4801 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Yamada: "Equilibrium melting temperature of isotactic polypropylene(2)-Optical microscope"Macromolecules. 36. 4802-4812 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Kawahara: "Effect of non-rubber components on the crystallization behavior of natural rubber"J.Macromol. Sci.. B42. 761-771 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Kawahara: "Spherulite Growth of cis-1, 4-Polyisoprene Isolated from Natural Rubber"J.Macromol. Sci.. B42. 761-771 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Nozaki, M.Hikosaka: "Crystallization Process in Fats and Lipid System, Chap. 10. Nucleation and Growth in the Solid-Solid Phase Transition of n-Alkanes"Marcel Decker Inc., New York, U.S.A.. 25 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] K.Kaji: "Crystalline and Amolphous Polymers, Applications of Neutron Scattering to Soft Condensed Matter"Gordon and Breach Science Publishers, Australia. 55 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] N.Okui: "Polymer Crystallization Chapter 9 Maximum crystal growth rate and its corresponding state in polymeric materials"Springer-Verlag, Berlin. 23 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] M.Takasaki: "Development of Stereocomplex Crystal of Polylactide in High Speed Melt Spinning and Subsequent Drawing and Annealing Process"J.Macromolecular Sci.. B42. 403-420 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] S.Umemoto: "Molecular Weight Dependence of Primary Nucleation Rate of Poly(ethylene succinate)"J.Macromolecular Sci.. B42. 421-430 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] S.Yamazaki: "Nucleation and Morphology of Polyethylene Under Shear Flow"J.Macromolecular Sci.. B42. 499-514 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] S.Kawahara: "Spherulite Growth of cis-1,4-Polyisoprene Isolated from Natural Rubber"J.Macromolecular Sci.. B42. 569-578 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] H.Miyaji: "Morphology, Growth Rate, and Lamellar Thickness of Polymer Crystals"J.Macromolecular Sci.. B42. 867-874 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] K.Kawashima: "Morphological Changes in Flat-on and Edge-on Lamellae of Poly(ethylene succinate)Crystallized from Molten Thin Films"J.Macromolecular Sci.. B42. 889-900 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] N.Okui: "Polymer Crystallization ; Chapter 19 ; Maximum Crystal Growth Rate and Its Corresponding State in Polymeric Materials"Springer-Verlag ; Ed by J.U.Sommer and G.Reiter. 343-365 (2003)

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      2003 Annual Research Report
  • [Publications] S.Yamazaki: "Role of Entanglement in Nucleation and "Melt Relaxation" of Polyethylene"Polymer. 43. 6585-6593 (2002)

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      2002 Annual Research Report
  • [Publications] S.K.Ghosh: "Power law of molecular weight of the nucleation of folded chain crystals of polyethylene"Macromolecules. 18. 6985-6991 (2002)

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      2002 Annual Research Report
  • [Publications] F.Gu: "Second-order phase transition of high isotactic polypropylene at high temperature"Polymer. 43. 1473-1481 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] A.Toda: "Superheating of the melting kinetics in polymer crystals : a possible nucleation mechanism"Polymer. 43. 1667-1679 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] S.Kawahara: "Effect of gel on the Green Strength of Natural Rubber"Rubber Chem. Technol. 75. 739 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] S.Kawahara: "LCST Phase Behavior of Natural Rubber/Polybutadiene Blend"Polym.J.. 34. 1-8 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] K.Suchiva: "Structural Characterization of the Small Rubber Particles in Fresh Hevea Latex"Rubber Chem. Technol. 75. 179-185 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.Kanaya: "Role of Local Dynamics in the Gas Permeability of Glassy Substituted Polyacetylenes. A Quasielastic Neutron Scattering Study"Macromolecules. 35. 5559-5564 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] G.Matsuba: "Detailed Analysis of the Induction Period of Polymer Crystallization by Depolarized Light Scattering"Phys.Rev.. E65. 0618011-0618017 (2002)

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      2002 Annual Research Report
  • [Publications] M.Imai: "Polysaccharides Induced Crystallization of TMV Particles"Langmuir. 18. 9918-9923 (2002)

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      2002 Annual Research Report
  • [Publications] K.Fukao: "Relaxation Dynamics in Thin Supported Polymer Films"J.Non-Cryst.Solids. 307/310. 517-523 (2002)

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      2002 Annual Research Report
  • [Publications] Y.Miyamoto: "Memory Effect on the Glass Transition in Vulcanized Rubber"Phys.Rev.Lett.. 88. 225504 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] A.Koyama: "A Molecular Dynamics Simulation of Polymer Crystallization from Oriented Amorphous State"Phys.Rev.. E65. 050801 (2002)

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      2002 Annual Research Report
  • [Publications] K.Fukao: "Relaxation Dynamics in Supported Polymer Films"Journal of Non-Crystalline Solids. 307-310. 517-523 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] M.Hocquet: "Lamellar and Crystalline Layer Thickness of Single Crystals of Narrow, Molecular Weight Fractions of Linear Polyethylene"Macromolecules. 35. 5025-5033 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 丹澤和寿: "高分子結晶化機構の妥当性の検討"高分子加工. 51・2. 51-55 (2002)

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      2002 Annual Research Report
  • [Publications] K.Taguchi: "Crystal Growth of Isotactic Polystyrene in Ultrathin Films : Film Thickness Dependence"J.Macromolecular Science. B41. 1033-1042 (2002)

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      2002 Annual Research Report
  • [Publications] D.Tahara: "Light Scattering Studies on Crystallization in Polyethylene Terephthalate"Polymer. 43. 7461-7465 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] Y.Miyamoto: "Memory Effect on the Glass Transition in Vulcanized Rubber"Physical Review Letters. 65. 050801 (2002)

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      2002 Annual Research Report
  • [Publications] M.Fujita: "Perfectly alternating ethylene-carbon monoxide copolymer crystallized epitaxiall on alkali halides:2 Enrgy calculation"Polymer. 43. 7307-7313 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.Yoshioka: "Permaganic Etching of Poly(ethylene-terephthalate) Fibers"SEN-I GAKKAISHI. 58. 268-272 (2002)

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      2002 Annual Research Report
  • [Publications] H.Kuroda: "Structure and Elctroconductivity of a Sheared Liquid-Crystalline Polyacetylene Poly(5-p-(trans-4-pentacyclohexyl)phenoxy-1-pentyne)"Macromolecules. 35. 1307-1313 (2002)

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      2002 Annual Research Report
  • [Publications] R.Kurimoto: "Morphological Study on Diffusion-Limited Aggregates of Poly(ethylene oxide) on Alkali Halides"J.Polymer Sci.Part B, Polym.Phys. 40. 2421-2430 (2002)

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      2002 Annual Research Report
  • [Publications] T.Kikutani: "Formation and Structure of High Mechanical Performance Fibers. II. Flexible Polymers"J.Appl.Polym.Sci.. 83. 559-571 (2002)

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      2002 Annual Research Report
  • [Publications] T.Kikutani: "Dynamics and Evolution of Structure in Fiber Extrusion"J.Appl.Polym.Sci.. 83. 559-571 (2002)

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      2002 Annual Research Report
  • [Publications] 熊沢: "交互積層構造を有する干渉発色繊維の変角反射特性"繊維学会誌. 58・6. 195-201 (2002)

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      2002 Annual Research Report
  • [Publications] Kawahara: "Permagnetic Etching of Poly(ethylene terephthalate) Fibers"Sen'i Gakkaishi. 58・7. 268-272 (2002)

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      2002 Annual Research Report
  • [Publications] 河原: "顕微レーザーラマン分光法によるPET繊維の構造解"繊維学会誌. 58・9. 342-345 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 北山: "PP/PP同種異形態複合材料の力学特性"成形加工. 14・10. 663-670 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] M.Takasaki: "Structure Development of Polylactides with Various D-Lactide Contents in the High-Speed Melt Spinning Process"J.Macromol.Sci., Part B-Physics. 42. 59-75 (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] 三浦慶子: "超臨界法による高分子の高次構造制御とセルロースヘの応用の可能性"Cellulose Communications. 19・3. 155-159 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] S.Umemoto: "Master curve of crystal growth rate and its corresponding state in polymeric materials"Polymer. 43. 1423-1427 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] S.Umemoto: "Molecular weight dependence of crystal growth rate and its degree of super cooling effect"J.Macromolecular Sci. B41. 923-938 (2002)

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      2002 Annual Research Report
  • [Publications] A.Kubono: "Adsorption characteristics of organic long chain molecules during physical vapor deposition"Applied surface science. 193. 195-203 (2002)

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      2002 Annual Research Report
  • [Publications] 奥居徳昌: "高分子鎖の折りたたみ構造の発見-Kellerによる発見の旅"高分子. 52. 90-92 (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] K.Nozaki: "Crystallization Process in Fats and Lipid System"Marcel Decker Inc., New York. 151-176 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 河原成元: "植物代謝工学ハンドブック"エヌ・ティー・エス. 84-96 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 吉岡 太陽: "ポリエチレンナフタレート繊維のフィブリル構造の発現に関する研究"日本化学繊維研究所. 1-9 (2002)

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  • [Publications] A.Toda: "Three-dimensional morphology of PVDF single crystals forming banded spherulites"Polymer. 42. 2225-2235 (2001)

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  • [Publications] S.K.Ghosh: "Power law of nucleation rate of folded chains single crystals of polyethylene"Colloid & Polym. Sci.. 279. 382-386 (2001)

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  • [Publications] T.Kanaya: "Dynamics in the Glassy State and Near the Glass Transition of Amorphous Polymers As Studied by Neutron Scattering"Adv. Polym. Sci,. 154. 88-141 (2001)

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  • [Publications] K.Fukao: "Slow dynamics near glass transitions in thin polymer films"Physical Review. E64. 011803-1-011803-9 (2001)

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  • [Publications] M.Imai: "Kinetics of Lamellar to Gyroid Transition in a Nonionic Surfactant System"Studies in Surface Science and Catalysis. 132. 35-38 (2001)

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  • [Publications] G.Z.Li: "Crystallization of ladderlike polyphenyle silsesequioxane (PPSQ) isotactic polystyren (i-PS) blends"Polymer. 42. 8435-8439 (2001)

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  • [Publications] K.Taguchi: "Growth shape of isotactic polystyrene crystals in thin films"Polymer. 42. 7443-7447 (2001)

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  • [Publications] T.Shimizu: "In situ TEM observation of crystallization of isotactic Polystyrene"Sen'i Gakkaishi. 57・5. 137-143 (2001)

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  • [Publications] M.Tsuji: "Fine structures of curved edge-on lamellae in crystalline thin films of isotactic polystyrene as revealed by transmission electron microscopy"Macromolecules. 34・14. 4827-4833 (2001)

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  • [Publications] W.Takarada: "Studies on High-Speed Melt Spinning of Noncircular Cross-Section Fibers, Structural Analysis of As-spun Fibers"J. Appl. Polym. Sci.. 80. 1575-1581 (2001)

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  • [Publications] W.Takarada: "Studies on High-speed Melt Spinning of Noncircular cross-section Fibers, II. On-Line Measurements of the Spin Line, Including Change in Cross-sectional Shape"J. Appl. Polym. Sci.. 80. 1582-1588 (2001)

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  • [Publications] W.Takarada: "Studies on High-speed Melt Spinning of Noncircular Cross-Section Fibers, III. Modeling of Melt Spinning Process Incorporating Change in Cross-sectional Shape"J. Appl. Polym. Sci.. 80. 1589-1600 (2001)

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  • [Publications] S.Umemoto: "Master curve of crystal growth rate and its corresponding state in polymeric Materials"Polymer. 43. 1423-1427 (2001)

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  • [Publications] 奥居徳昌: "高分子の結晶化と各種の転移温度との相関"高分子加工. 50. 486-492 (2001)

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  • [Publications] 斎藤拓: "非晶構造解析"成形加工. 13・1. 34-38 (2001)

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  • [Publications] T.Kanaya: "Dynamics in the Glassy State and Near the Glass Transition of Amorphous Polymers As Studied by Neutron Scattering"Adv. Polymn. Sci.. 154. 88-141 (2001)

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  • [Publications] T.Kikutani: "Encyclopedia of Materials : Science and Technology"Elsevier Science Ltd.. 10387 (2001)

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  • [Publications] K.Nozaki: "Crystallization Processed in Fats and Lipid Systems"Marcel Dekker. 533 (2001)

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  • [Publications] E.Giza,H.Ito,T.Kikutani and N.Okui: "Fiber Structure Formation in High-speed Melt Spinning of Polyamide 6/ Clay Hybrid Nanocomposite"J.Macromol.Sci.,Phys. B39(4). 545-559 (2000)

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  • [Publications] E.Giza,H.Ito,T.Kikutani and N.Okui: "Structural Control of Polyamide 6/Clay Nanocomposite Fibers by In-Line Drawing Process"J.Polym.Eng. 20. 403-425 (2000)

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  • [Publications] H.H.Cho,K.H.Kim,Y.A.Kang,H.Ito,and T.Kikutani: "Fine-Structure and Physical Properties of Polyethylene/Poly (ethylene terephthalate) Bicomponent Fibers in High-Speed Spinning I Polyethylene Sheath/Poly (ethylene terephthalate) Core Fibers"J.Appl.Polym.Sci. 77. 2254-2266 (2000)

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  • [Publications] M.Hikosaka,K.Amano,S.Rastogi and A.Keller: "Lamellar Thickening Growth of an Extended Chain Single Crystal of Polyethylene (II)-ΔT dependence of lamellar thickening growth rate and comparison with lamellar thickening"J.Mat.Sci.. 35. 5157-5168 (2000)

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  • [Publications] K.Nozaki and M.Hikosaka: "Mechanism of primary nucleation and origin of hysteresis in the rotator phase of an Odd n-alkane"J.Mat.Sci.. 35. 1239-1252 (2000)

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  • [Publications] A.Toda,T.Arita and M.Hikosaka: "Three-dimensional morphology of PVDF single crystals forming banded spherulites"Polymer. 42. 2225-2235 (2000)

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  • [Publications] Y.Miyamoto,K.Fukao,T.Yoshida,N.Tsurutani and H.Miyaji: "Structure formation of isotactic polypropylene from the glass"J.Phys.Soc.Jpn. 69. 1735-1740 (2000)

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Published: 2001-04-01   Modified: 2018-03-28  

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