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Order and disorder in Polymer Systems : Structure and Dynamics

Research Project

Project/Area Number 05303009
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field 高分子構造・物性(含繊維)
Research InstitutionOsaka University

Principal Investigator

TERAMOTO Akio  Osaka Univ., Dept.Macromolecular Science, Professor, 理学部, 教授 (00028151)

Co-Investigator(Kenkyū-buntansha) NEMOTO Norio  Kyushu Univ., Dept.Applied Science, Professor, 工学部, 教授 (90027053)
OSAKI Kunihiro  Kyoto Univ., Inst.for Chemical Research, Professor, 化学研究所, 教授 (00027046)
NODA Ichiro  Nagoya Univ., Dept.Applied Chemistry, Professor, 工学部, 教授 (30023055)
NOSE Takuhei  Tokyo Inst.of Tech., Dept.Polymer Chemistry, Professor, 工学部, 教授 (20016405)
HAYAKAWA Reinosuke  Univ of Tokyo, Dept.Applied Physics, Professor, 工学部, 教授 (00011106)
升田 利史郎  京都大学, 生体医療工学研究センター, 教授 (10026007)
小高 忠男  大阪大学, 理学部, 教授 (20027022)
Project Period (FY) 1993 – 1994
Project Status Completed (Fiscal Year 1994)
Budget Amount *help
¥3,300,000 (Direct Cost: ¥3,300,000)
Fiscal Year 1994: ¥1,500,000 (Direct Cost: ¥1,500,000)
Fiscal Year 1993: ¥1,800,000 (Direct Cost: ¥1,800,000)
KeywordsPolymer / Conformation / Dynamics / Phase separation / Gel / Interface / Block copolymer / Branched polymer / 粘弾性
Research Abstract

1.Dkynamic and static properties of linear polymers in the solution and bulk states.
(1)Dynamic properties Dynamics of flexible polymers in concentrated systems was studied by dielectric dispersion method, which revealed some problems in the reptation model theories. For polymeric materials, mechanical responses to large deformation and local molecular motion near the glass temperature were investigated by the following methods : (a)the use of bimodal-distribution polymer samples, (b)the measurement of differential dynamic mudulus, (c)the study of the uniaxial and biaxial extension deformations, and(d)the simultaneous measurements of dynamic viscoelasticity and birefringence. The polymer motion near the glass temperature classified into two types, each of which was molecularly interpreted.
(2)Static properties Thermodynamic and spatial properties of stiff-chain polymer systems were explained by molecular theories different from theories of flexible polymers. Anisotropic interaction between polymer chains in polymer blend systems was studied by infrared dichroism, and it was shown to be important for the miscibility of the blends. The screening of the intramolecular excluded volume effect was studied by computer simulation.
2.Polymeric systems with current interests
On the basis of the above results for homogeneous systems of linear polymers, the research was extended to the following systems with current interests : (a)branched polymers [star-shaped and tree-like polymers, poly(macromonomer)s], (b)chemically and physically cross-linked polymer gels, (c)macro-and micro-phase-separated polymer systems, and(d)polymers in interface. New computer simulation techniques were applied to the systems(a)and (c), new theories were developed for the systems(a)-(d), and new experimental techniques(e.g., neutron scattering and refractivity measurements)were used to study the systems(b)and(d).

Report

(3 results)
  • 1994 Annual Research Report   Final Research Report Summary
  • 1993 Annual Research Report
  • Research Products

    (136 results)

All Other

All Publications (136 results)

  • [Publications] Masahiro Obasa: "A High Temperature Light Scattering;Molecular Weight Determination of Poly(phenylene sulphide)" Polymer Journal. 25. 301-307 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Takeji Hashimoto: "Ordered Structure in Blends of Bloc Copolymers.1.Miscibility Criterion for Lamellar Block Copolymers" Macromolecules. 26. 2895-2904 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Takeji Hashimoto: "Phase Transition of Polymer Mixtures under Simple Shear Flow" Physica. A194. 338-351 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Norio Nemoto: "Dynamic Light Scattering of CTAB/NaSal Long Threadlike Micelles in the Semidilute Regime:Applicability of the Dynamic Scaling Law" Langmuir. 9. 419-423 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Hatsumi Nakazawa: "Microphase Separation of ABC-Type Triblock Copolymers" Macromolecules. 26. 5503-5511 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kohzoh Shiokawa: "Mean End-to End Distance of a polymer Confined between Two Interacting Plates" Polymer Journal. 25. 1235-1245 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Mamoru Okada: "Phase Separation Morphology in the Critical to Off-Critical Crossover Region" Macromolecules. 26. 6681-6683 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Toshikazu Takigawa: "Simultaneous Swelling and Stress Relaxation Behavior of Uniaxially Stretched Polymer Gels" Polymer Journal. 25. 929-937 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kenji Kawabata: "Orientation-Dependent Interactions in Polymer Systems.3.Segmental Orientation in Poly(2,6-dimethyl-1,4,-phenylene oxide)/Polystyrene Miscible Blends" Macromolecules. 26. 3980-3985 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Hiroshi Watanabe: "Slow Dielectric Relaxation of Entangled Linear cis-Polyisoprenes with Asymmetrically Inverted Dipoles.1.Bulk Systems" Macromolecules. 26. 5073-5083 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yasushi Nakanishi: "Conformation of Amylose in Dimethyl Sulfoxide" Macromolecules. 26. 4220-4225 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Akira Hatano: "Computer Studies on Statistics of Two Dimensional Diblock Copolymer Systems.II." Reports on Progress in Polymer Physics in Japan. 36. 59-62 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yoshiaki Takahashi: "Experimental Tests of the Scaling Relation for Textured Materials in Mixtures of Two Immiscible Fluids" Journal of Rheology. 38. 699-712 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Naoshi Miyashita: "Critical Dynamics and Diffusion Behavior of Polymer Blend Solutions of Polystyrene/Poly(methylmethacrylate)/d^6-benzene" Journal of Chemical Physics. 100. 6028-6037 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Masamichi Kobayashi: "Structure of Physical Gels Formed in Syndiotactic Polystyrene/Solvent Systems Studied by Small-Angle Neutron Scattering" Macromolecules. 27. 1349-1354 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] H.Sato: "Phase Separation in a Dilute Polymer Solution in a Metastable Region" Physical Review E. 50. R1752-R1754 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Masami Kawaguchi: "Poly(N-isopropylacrylamide)Films at the Air-Water Interface" Macromolecules. 27. 5882-5884 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Fumihiko Tanaka: "Phase Formation of Two-Component Physical Gels" Physica. A204. 660-672 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohno: "Dynamics of Star Polymers in a Good Solvent:A Kramers Potential Treatment21GC19:Journal of Chemical Physics" 101. 4452-4460 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yasuhiro Mogi: "Superlattice Structures in Morphologies of the ABC Triblock Copolymers" Macromolecules. 27. 6755-6760 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Tsutomu Tomari: "Swelling Dynamics of a Gel Undergoing Volume Transition" Journal of the Physical Society of Japan. 63. 2093-2101 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Takahiro Sato: "Scaled Particle Theory for Wormlike Hard Spherocylinders:Calculation of Phase Diagrams for Ternary Systems Consisting of Two Semiflexible Polymers with Different Lengths and a Solvent" Macromolecules. 27. 164-170 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kunihiro Osaki: "Dynamic Birefringence of Amorphous Polymers" Journal of Non-Crystalline Solids22GD23:172-174. 838-849 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kohzo Ito: "New Measurement Method for the Quasielastic Light Scattering with the Sinusoidal Electric Field by Use of an Extended Wiener-Khinchin Theorem" Journal of Chemical Physics. 101. 4463-4465 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Keiko Ono: "Chain Dynamics of Styrene Polymers Studied by the Fluorescence Depolarization Method" Macromolecules. 27. 6482-6486 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Keiichiro Adachi: "Dielectric Study of Subchain Dynamics and Dimension:Butadiene-Isoprene Block Copolymers" Journal of Non-Crystalline Solids22GD26:172-174. 661-667 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yoshinobu Isono: "Stress Relaxation and Change in Entanglement Structure of Polyisobutylene in Large Shearing Deformation" Polymer. (印刷中).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kaoru Ohno: "Computer Aided Innovation of New Materials II" Elsevier Science Publishers B.V.,Amsterdam, 4 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Akio Teramoto: Springer-Verlag,Berlin/Heiderberg27HC02:Ordering in Macromolecular Systems, 353 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Masahiro Obasa: "A High Temperature Light Scattering ; Molecular Weight Determination of Poly(phenylene sulphide)" Polymer Journal. 25(3). 301-307 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Takeji Hashimoto: "Phase Transition of Polymer Mixtures under Simple Shear Flow" Physica. 194. 338-351 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Takeji Hashimoto: "Ordered Structure in Blends of Bloc Copolymers. 1. Miscibility Criterion for Lamellar Block Copolymers" Macromolecules. 26(11). 2895-2904 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Norio Nemoto: "Dynamic Light Scattering of CTAB/NaSal Long Threadlike Micelles in the Semidilute Regime : Applicability of the Dynamic Scaling Law" Langmuir. 9(2). 419-423 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Hatsumi Nakazawa: "Microphase Separation of ABC-Type Triblock Copolymers" Macromolecules. 26(20). 5503-5511 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kohzoh Shiokawa: "Mean End-to End Distance of a polymer Confined between Two Interacting Plates" Polymer Jounrnal. 25(12). 1235-1245 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Mamoru Okada: "Phase Separation Morphology in the Critical to Off-Critical Crossover Region" Macromolecules. 26(24). 6681-6683 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Toshikazu Takigawa: "Simultaneous Swelling and Stress Relax-ation Behavior of Uniaxially Stretched Polymer Gels" Polymer Journal. 25(9). 929-937 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kenji Kawabata: "Orientation-Dependent Interactions in Polymer Systems. 3. Segmental Orientation in Poly(2,6-dimethyl-1,4-phenylene oxide)/Polystirene Miscible Blends" Macromolecules. 26(15). 3980-3985 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Hiroshi Watanabe: "Slow Dielectric Relaxation of Entangled Linear cis-Polyisoprenes with Asymmetrically Inverted Dipoles. 1. Bulk Systems" Macromolecules. 26(19). 5073-5083 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yasushi Nakanishi: "Conformation of Amylose in Dimethyl Sulfoxide" Macromolecules. 26(16). 4220-4225 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Akira Hatano: "Computer Studies on Statistics of Two Dimensional Diblock Copolymer Systems. II." Reports on Progress in Polymer Physics in Japan. 36. 59-62 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yoshiaki Takahashi: "Experimental Tests of the Scaling Relation for Textured Materials in Mixtures of Two Immiscible Fluids" Journal of Rheology. 38. 699-712 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Naoshi Miyashita: "Critical Dynamics and Diffusion Behavior of Polymer Blend Solutions of Polystirene/Poly(methyl-methacrylate)/d^6-benzene" Journal of Chemical Physics. 100(8). 6028-6037 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Masamichi Kobayashi: "Structure of Physical Gels Formed in Syndiotactic Polystirene/Solvent Systems Studied by Small-Angle Neutron Scattering" Macromolecules. 27(6). 1349-1354 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] H.Sato: "Phase Separation in a Dilute Polymer Solution in a Metastable Region19GC16 : Physical Review E" 50(3). 1752-1754 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Masami Kawaguchi: "Poly(N-isopropylacrylamide)Films at the Air-Water Interface" Macromolecules. 27(20). 5882-5884 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Fumihiko Tanaka: "Phase Formation of Two-Component Physical Gels" Physica. 204. 660-672 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohno: "Dynamics of Star Polymers in a Good Solvent : A Kramers Potential Treatment" Journal of Chemical Physics. 101(5). 4452-4460 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yasuhiro Mogi: "Superlattice Structures in Morphologies of the ABC Triblock Copolymers" Macromolecules. 27(23). 6755-6760 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Tsutomu Tomari: "Sweling Dynamics of a Gel Undergoing Volume Transition" Journal of the Physical Society of Japan. 63(6). 2093-2101 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Takahiro Sato: "Scaled Particle Theory for Wormlike Hard Spherocylinders : Calculation of Phase Diagrams for Ternary Systems Consisting of Two Semiflexible Polymers with Different Lengths and a Solvent" Macromolecules. 27(1). 164-170 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kunihiro Osaki: "Dynamic Birefringence of Amorphous Polymers" Journal of Non-Crystalline Solids.172-174. 838-849 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kohzo Ito: "New Measurement Method for the Quasielastic Light Scattering with the Sinusoidal Electric Field by Use of an Extended Wiener-Khinchin Theorem" Journal of Chemical Physics. 101(5). 4463-4465 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Keiko Ono: "Chain Dynamics of Stirene Polymers Studied by the Fluorescence Depolarization Method" Macromolecules. 27(22). 6482-6486 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Keiichiro Adachi: "Dielectric Study of Subchain Dynamics and Dimension : Butadiene-Isoprene Block Copolymers" Journal of Non-Crystalline Solids. 172-174. 661-667 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Yoshinobu Isono: "Stress Relaxation and Change in Entanglement Structure of Polyisobutylene in Large Shearing Deformation" Polymer.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kaoru Ohno: "Monte Carlo Simulation of Many-Arm Star Polymers in Three-Dimensional Good Solvents" In "Computer Aided Innovation of New Materials II" Edited by M.Doyama, et al., Elsevier, Amsterdam. 315-318 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Akio Teramoto: "Ordering in Macromolecular Systems" Springer-Verlag, Berlin/Heiderberg. (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Kohzo Ito: "New Measurement Method for the Quasielastic Light Scattering with the Sinusodal Electric Field by Use of an Extended Wiener-Khinchin Theorem" Journal of Chemical Physics. 101. 4463-4465 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Takeshi Shimomura: "Intrachain Conduction and Main-Chain Conformation of Conducting Polymers as Studied by Frequency-Domain Electric Birefringence Spectroscopy" Physical Review Letters. 72. 2073-2076 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Kunihiro Osaki: "Dynamic Birefringence of Amorphous Polymers" Journal of Non-Crystalline Solids. 172-174. 838-849 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Hirotoshi Toratani: "Cooling Rate Dependence of Glass Transition Temperatures under High Pressure" Reports on Progress in Polymer Physics in Japan. 37. 339-342 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] A.Koike: "Dynamic Light Scattering of CTAB:NaSal threadlike Micelles in the Semidilute Regime.II.Effect of Surfactant Concentration" Colloid & Polymer Science. 272. 955-961 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Keiko Ono: "Local Chain Dynamics of Poly(cis-1,4-isoprene)in Dilute Solutions Studied by the Fluorescence Depolarization Method" Polymer Journal. 26. 1345-1351 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Keiko Ono: "Chain Dynamics of Styrene Polymers Studied by the Fluorescence Depolarization Method" Macromolecules. 27. 6482-6486 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Akihiko Takada: "Chain-Length Dependence of the Mesomorphic Properties of Fully Decanoated Cellulose and Cellooligosaccharides" Macromolecules. 27. 1651-1653 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yoshiaki Takahashi: "Viscoelastic Properties of Polyelectrolyte Solutions.III.Dynamic Moduli from Terminal to Plateau Regions" Journal of Non-Crystalline Solids. 172-174. 911-916 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Yoshinobu Isono: "Stress Relaxation and Change in Entanglement Structure of Polyisobutylene in Large Shearing Deformation" Polymer. (印刷中).

    • Related Report
      1994 Annual Research Report
  • [Publications] Osamu Urakawa: "Dielectric Normal Mode Relaxation of Poly(lactone)s in Solution" Macromolecules. 27. 7410-7414 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Keiichiro Adachi: "Dielectric Study of Subchain Dynamics and Dimension:Butadiene-Isoprene Block Copolymers" Journal of Non-Crystalline Solids. 172-174. 661-667 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Takahiro Sato: "Dynamics of Stiff-Chain Polymers in Isotropic Solutions.4.Multicomponent Systems" Macromolecules. 27. 1477-1483 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Takashi Norisuye: "Effects of Three-Segment Interactions on the Temperature Dependence of the Third Virial Coefficient for Flexible Chains near θ Point" Macromolecules. 27. 2054-2057 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Takashi Norisuye: "Viscosity Behavior and Conformation of Amylose in Various Solvents" Polymer Journal. 26. 1303-1307 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] K.Ohno: "Dynamics of Star Polymers in a Good Solvent:A Kramers Potential Treatment" Journal of Chemical Physics. 101. 4452-4460 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Takao Minato: "Asphericity of Star Polymer" Reports on Progress in Polymer Physics in Japan. 37. 65-68 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Fumihiko Tanaka: "Phase Formation of Two-Component Physical Gels" Physica. A204. 660-672 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Fumihiko Tanaka: "Thermoreversible Gelation with Junctions of Variable Multiplicity" Macromolecules. 27. 3943-3954 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Masaoki Takahashi: "Dynamic Viscoelasticity and Critical Exponents in Sol-Gel Transition of an End-Linking Polymer" Journal of Chemical Physics. 101. 798-804 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] K.Urayama: "Stress Relaxation and Creep of Polymer Gels in Solvent under Uniaxial and Biaxial Deformations" Rheologica Acta. 33. 89-98 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Akihiko Koike: "Dynamic Viscoelasticity of End-Linking α,ω-Dimethyl Silyl Poly(propyleneoxide)Solutions near the Gel Point" Polymer. 35. 3005-3010 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Tsutomu Tomari: "Swelling Dynamics of a Gel Undergoing Volume Transition" Journal of the Physical Society of Japan. 63. 2093-2101 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Masamichi Kobayashi: "Structure of Physical Gels Formed in Syndiotactic Polystyrene/Solvent Systems Studied by Small-Angle Neutron Scattering" Macromolecules. 27. 1349-1354 (1994)

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      1994 Annual Research Report
  • [Publications] Pingfan Chen: "Effect of Scission of Hydrogen Bonds by Phenol on Phase Behavior and Physical Properties of Polydiacetylene Gels:P(3BCMU)and P(4BCMU)" Polymer. 34. 4953-4960 (1994)

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      1994 Annual Research Report
  • [Publications] T.Ohta: "Dynamics of Phase-Separated Fluids under External Fields" International Journal of Thermophyics. 15. 1135-1143 (1994)

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      1994 Annual Research Report
  • [Publications] Takao Ohta: "Domain-Lattice Ordering in Microphase Separated Copolymers" Physical Review B. (印刷中).

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      1994 Annual Research Report
  • [Publications] Elisha Moses: "Shear Microscopy of the "Butterfly Pattern"in Polymer Mixtures" Physical Review Letters. 72. 2037-2040 (1994)

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      1994 Annual Research Report
  • [Publications] Satoshi Koizumi: "Spatial Distribution of Homopolymers in Block Copolymer Microdomains as Observed by a Combined SANS and SAXS Method" Macromolecules. 27. 7893-7906 (1994)

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      1994 Annual Research Report
  • [Publications] Yasuhiro Mogi: "Superlattice Structures in Morphologies of the ABC Triblock Copolymers" Macromolecules. 27. 6755-6760 (1994)

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      1994 Annual Research Report
  • [Publications] Irina Nyrkova: "Microdomain Structures in Polyelectrolyte Systems:Calculation of the Phase Diagrams by Direct Minimization of the Free Energy" Macromolecules. 27. 4220-4230 (1994)

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      1994 Annual Research Report
  • [Publications] Akira Hatano: "Computer Simulations to Condensed Symmetric AB Diblock Copolymer Systems" Reports on Progress in Polymer Physics in Japan. 37. 279-282 (1994)

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      1994 Annual Research Report
  • [Publications] H.Sato: "Phase Separation in a Dilute Polymer Solution in a Metastable Region" Physical Review E. 50. R1752-R1754 (1994)

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      1994 Annual Research Report
  • [Publications] K.Kubota: "Critical Behavior of a Cationic Surfactant in an Aqueous Salt Solution" Journal of Chemical Physics. 100. 4543-4547 (1994)

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      1994 Annual Research Report
  • [Publications] Naoshi Miyashita: "Critical Dynamics and Diffusion Behavior of Polymer Blend Solutions of Polystyrene/Poly(methylmethacrylate)/d^6-benzene" Journal of Chemical Physics. 100. 6028-6037 (1994)

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      1994 Annual Research Report
  • [Publications] Kohzoh Shiokawa: "Chain Dimensions of a Polymer Confined between Two Interacting Plates" Polymer Journal. 26. 688-693 (1994)

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      1994 Annual Research Report
  • [Publications] Masami Kawaguchi: "Poly(N-isopropylacrylamide)Films at the Air-Water Interface" Macromolecules. 27. 5882-5884 (1994)

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      1994 Annual Research Report
  • [Publications] Masami Kawaguchi: "Effects of Polymer Adsorption and Desorption on Rheological Properties of Silica Suspensions" Colloid Surfaces A:Physicochemical and Engineering Aspects. 86. 283-289 (1994)

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      1994 Annual Research Report
  • [Publications] Keiko Ono: "Chain Dynamics of Polystyrene in High Viscosity Solvents Studied by the Fluorescence Depolarization Method" Polymer Journal. 26. 199-205 (1994)

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      1993 Annual Research Report
  • [Publications] Masahiro Obasa: "A High Temperature Light Scattering;Molecular Weight Determination of Poly(phenylene sulphide)" Polymer Journal. 25. 301-307 (1993)

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      1993 Annual Research Report
  • [Publications] 内田久夫: "光散乱法によるポリ(スチレン-co-アクリロニトリル)のキャラクタリゼーション" 高分子論文集. 50. 941-946 (1993)

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      1993 Annual Research Report
  • [Publications] Takao Minato: "Approximate Calculation of Shape Tensor Eigenvalues for Two Dimensional Polymer Chains" Reports on Progress in Polymer Physics in Japan. 36. 63-66 (1993)

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      1993 Annual Research Report
  • [Publications] Akira Hatano: "Computer Studies on Statistics of Two Dimensional Diblock Copolymer Svstems.II." Reports on Progress in Polymer Physics in Japan. 36. 59-62 (1993)

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      1993 Annual Research Report
  • [Publications] Yasushi Nakanishi: "Conformation of Amylose in Dimethyl Sulfoxide" Macromolecules. 26. 4220-4225 (1993)

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      1993 Annual Research Report
  • [Publications] Takashi Norisuye: "Reduced Third Virial Coefficient for Linear Flexible Polymers in Good Solvents" Macromolecules. 26. 3791-3794 (1993)

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      1993 Annual Research Report
  • [Publications] Osamu Urakawa: "Dielectric Normal Mode Relaxation of Probe Polyisoprene Chain in Semldilute Polybutadiene Solutions.1.End-to-End Distance" Macromolecules. 26. 2036-2041 (1993)

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      1993 Annual Research Report
  • [Publications] Pingfan Chen: "Effect of Scission of Hydrogen Bonds by Phenol on Phase Behaviour and Physical P(3BCMU)and P(4BCMU)" Polymer. 34. 4953-4960 (1993)

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  • [Publications] Kenji Kawabata: "Orientation-Dependent Interactions in Polymer Systems.3.Segmental Orientation in Poly(2,6-dimethyl-1,4,-phenylene oxide)/Polystyrene Miscible Blends" Macromolecules. 26. 3980-3985 (1993)

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  • [Publications] Irina A.Nyrkova: "Microdomains in Bloc Copolymers and Multiplets in Ionomers:Parallels in Behavior" Macromolecules. 26. 3601-3610 (1993)

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  • [Publications] Masao Doi: "Anomalous Rheological Behavior of Ordered Phases of Block Copolymers.2" Macromolecules. 26. 4935-4944 (1993)

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      1993 Annual Research Report
  • [Publications] Takahiro Sato: "Polyisocyanates and the Interplay of Experiment and Theory in the Formation of Lyotropic Cholesteric States" Macromolecules. 26. 4551-4559 (1993)

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  • [Publications] Takahiro Sato: "Scaled Particle Theory for Wormlike Hard Spherocylinders:Calculation of Phase Diagrams for Ternary Systems Consisting of Two Semiflexible Polymers with Different Lengths and a Solvent" Macromolecules. 27. 164-170 (1994)

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  • [Publications] Yoshiaki Takahashi: "Experimental Tests of the Scaling Relation for Textured Materials in Mixtures of Two Immiscible Fluids" Journal of Rheology. (印刷中).

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  • [Publications] Yasuhiro Mogi: "Molecular Weight Dependence of the Lamellar Domain Spacing of ABC Triblock Copolymers and Their Chain Conformations in Lamellar Domains" Macromolecules. 26. 5169-5173 (1993)

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  • [Publications] Mamoru Okada: "Phase Separation Morphology in the Critical to Off-Critical Crossover Region" Macromolecules. 26. 6681-6683 (1993)

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      1993 Annual Research Report
  • [Publications] Kyu Dae Kwak: "Growth Rate of Microdomains during Phase Separation by a Two-Step Temperature Jump" Macromolecules. 26. 4047-4049 (1993)

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      1993 Annual Research Report
  • [Publications] Takeji Hashimoto: "Phase Transition of Polymer Mixtures under Simple Shear Flow" Physica A. 194. 338-351 (1993)

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  • [Publications] Takeji Hashimoto: "Ordered Structure in Blends of Bloc Copolymers.1.Miscibility Criterion for Lamellar Block Copolymers" Macromolecules. 26. 2895-2904 (1993)

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  • [Publications] Takao Ohta: "Anomalous Rheological Behavior of Ordered Phases of Block Copolymers.1" Macromolecules. 26. 4928-4934 (1993)

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  • [Publications] Hatsumi Nakazawa: "Microphase Separation of ABC-Type Triblock Copolymers" Macromolecules. 26. 5503-5511 (1993)

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  • [Publications] N.Kuwahara: "Concentration Fluctuation in a Polymer Mixture" Physical Review E. 48. 3176-3179 (1993)

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  • [Publications] K.Kubota: "Dynamic Scaling Behavior of Spinodal Decomposition in a Critical Mixture of 2,5-Hexanediol and Benzene" Journal of Chemical Physics. 97. 9291-9298 (1992)

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  • [Publications] Hiroshi Watanabe: "Synthesis,Characterization,and Surface Structures of Styrene-2-Vinyl-pyridine-Butadiene Three-Block Polymers" Macromolecules. 26. 6338-6345 (1993)

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  • [Publications] Hiroshi Watanabe: "Slow Dielectric Relaxation of Entangled Linear cis-Polyisoprenes with Asymmetrically Inverted Dipoles.1.Bulk Systems" Macromolecules. 26. 5073-5083 (1993)

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  • [Publications] Norio Nemoto: "Dynamic Light Scattering of CTAB/NaSal Long Threadlike Micelles in the Semidilute Regime:Applicability of the Dynamic Scaling Law" Langmuir. 9. 419-423 (1993)

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  • [Publications] Norio Nemoto: "Dynamic Light Scattering of Aqueous Solutions of Linear Aggregates Induced by Thermal Denaturation of Ovalbumin" Biopolymers. 33. 551-559 (1993)

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      1993 Annual Research Report
  • [Publications] Kohzoh Shiokawa: "Mean End-to End Distance of a polymer Confined between Two Interacting Plates" Polymer Journal. 25. 1235-1245 (1993)

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      1993 Annual Research Report
  • [Publications] Kohzoh Shiokawa: "Segment Density of a Polymer Confined between Two Plates:Interaction with the Plates" Reports on Progress in Polymer Physics in Japan. 36. 121-124 (1993)

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  • [Publications] Tohru Tanahashi: "Adsorption of Poly(N-isopropylacrylamide)on Silica Surfaces" Macromolecules. 27. 606-607 (1994)

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      1993 Annual Research Report
  • [Publications] Yasuhiro Nakai: "Transient and Steady-state Rheology of Silica Suspensions in Hydroxypropyl(methyl)cellulose Solutions" Journal of Chemical Society:Faraday Transaction. 89. 2467-2472 (1993)

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  • [Publications] Toshikazu Takigawa: "Simultaneous Swelling and Stress Relaxation Behavior of Uniaxially Stretched Polymer Gels" Polymer Journal. 25. 929-937 (1993)

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      1993 Annual Research Report
  • [Publications] Kenji Urayama: "Poisson's Ratio of Poly(vinyl alcohol)Gels" Macromolecules. 26. 3092-3096 (1993)

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      1993 Annual Research Report
  • [Publications] Sadayuki Matsuda: "Small Angle X-ray Scattering Study of S100 Proteins" Biochemistry and Molecular Biology International. 30. 419-424 (1993)

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  • [Publications] Hidenori Yoshino: "Calcium-dependent Changes in Structure of Calmodulin with Substance P" Journal of Biological Chemistry. 268. 12123-12128 (1993)

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      1993 Annual Research Report
  • [Publications] F.Tanaka: "Viscoelastic Properties of Physically Cross-Linked Networks.Transient Network Theory" Macromolecules. 25. 1516-1523 (1992)

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      1993 Annual Research Report
  • [Publications] Fumihiko Tanaka: "Possible Phase Diagrams for Reversibly Interpenetrating Polymer Networks" Physical Review Letters. 68. 3188-3191 (1992)

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      1993 Annual Research Report
  • [Publications] Motoi Kudoh: "New Cluster-Cluster Aggregation Model for Formation Process of Fractal Structure in Sol-Gel Transition of SiO2" Journal of Crystal Growth. 128. 1162-1165 (1993)

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      1993 Annual Research Report
  • [Publications] Kaoru Ohno: "Monte Carlo Simulation of Many-Arm Star Polymers in Three-Dimensional Good Solvents in “Computer Aided Innovation of New Materials II" Edited by Masao Doyama et al." Elsevier Science Publishers B.V., (1993)

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      1993 Annual Research Report

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Published: 1993-04-01   Modified: 2016-04-21  

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