Publications from the Molecular Rheology Group

2018

  1. Yumi Matsumiya, Hiroshi Watanabe*, Yuichi Masubuchi, Qian Huang and Ole Hassager, "Nonlinear Elongational Rheology of Non-Entangled Polystyrene and Poly(p-tert-butylstyrene) Melts", Macromolecules, article ASAP. DOI: 10.1021/acs.macromol.8b01954
  2. Hiroshi Watanabe*, Yumi Matsumiya and Youngdon Kwon, "Viscoelastic and Dielectric Relaxation of Reptating Type-A Chains Affected by Reversible Head-to-Head Association and Dissociation", Macromolecules, 2018, 51(16), 6476–6496. DOI: 10.1021/acs.macromol.8b00691
  3. Shilong Wu, Xiao Cao, Zhijie Zhang, and Quan Chen*, Yumi Matsumiya and Hiroshi Watanabe, "Molecular Design of Highly Stretchable Ionomers", Macromolecules, 2018, 51 (12), pp 4735–4746. DOI: 10.1021/acs.macromol.8b00617
  4. K. I. S. Mongcopa, M. Tyagi, J. P. Mailoa, G. Samsonidze, B. Kozinsky, S. A. Mullin, D. A. Gribble, H. Watanabe and N. P. Balsara, "Relationship between Segmental Dynamics Measured by Quasi-Elastic Neutron Scattering and Conductivity in Polymer Electrolytes", ACS Macro Lett., 7, 504-508 (2018). DOI: 10.1021/acsmacrolett.8b00159

2017

  1. Hiroshi Watanabe, Yumi Matsumiya, and Youngdon Kwon, "Dynamics of Rouse Chains undergoing Head-to-Head Association and Dissociation: Difference between Dielectric and Viscoelastic Relaxation”, J. Rheol., 61(6), 1151-1170 (2017). DOI: 10.1122/1.4997579
  2. Oh Min Kwon, Hiroshi Watanabe, Kyung Hyun Ahn, and Seung Jong Lee, "Growths of mechanical elasticity and electrical conductance of graphene nanoplatelets/poly (lactic acid) composites under strong electric field: Correlation with time evolution of higher order structure of graphene nanoplatelets”, Rheol. Acta, 56(11), 871-885 (2017).
  3. Ryoko Shimada*, Hitomi Sakai, Jun Yamamoto, Hiroshi Watanabe, Creation of large, periodic temperature gradient via plasmonic heating from mesoscopic planar lattice of metal domains, International Journal of Thermal Sciences, 118 (2017) 247-258. DOI: 10.1016/j.ijthermalsci.2017.04.022
  4. Hiroshi Watanabe and Yumi Matsumiya, Revisit the Elongational Viscosity of FENE Dumbbell Model, J. Soc. Rheol. Jpn, 45(4), 185-190 (2017). DOI: 10.1678/rheology.45.185
  5. Y. Doi, A. Matsumoto, T. Inoue, T. Iwamoto, A. Takano, Y. Matsushita, Y. Takahashi, and H. Watanabe, Re-examination of terminal relaxation behavior of high-molecular-weight ring polystyrene melts, Rheol. Acta, 56(6), 567-581 (2017). DOI: 10.1007/s00397-017-1014-3
  6. O. M. Kwon, H. Watanabe, K. H. Ahn, and S. J. Lee, Interplay between structure and property of graphene nanoplatelet networks formed by an electric field in a poly (lactic acid) matrix, J. Rheol., 61(2), 291-303 (2017). DOI: 10.1122/1.4975335
  7. Yumi Matsumiya, Hiroshi Watanabe, Kentaro Abe, Yasuki Matsumura, Fumito Tani, Yasuo Kase, Shojiro Kikkawa, Yasushi Suzuki, and Nanase Ishii, Rheology of Nano-Cellulose Fiber Suspension, J. Soc. Rheol. Jpn, 45(1), 3-11 (2017). DOI: 10.1678/rheology.45.3

2016

  1. S. Ankiewicz, H. Orbey, H. Watanabe, H. Lentzakis, and J. Dealy, On the use of continuous relaxation spectra to characterize model polymers", J. Rheol., 60, 1115-1120 (2016). DOI: 10.1122/1.4960334
  2. Yumi Matsumiya*, Hiroshi Watanabe, Osamu Urakawa and Tadashi Inoue,"Experimental Test for Viscoelastic Relaxation of Polyisoprene Undergoing Monofunctional Head-to-Head Association and Dissociation", Macromolecules, 49(18), 7088-7095 (2016). DOI: 10.1021/acs.macromol.6b01313
  3. Yumi Matsumiya and Hiroshi Watanabe*, "Nonlinear Stress Relaxation of Miscible Polyisoprene/Poly(p-tert-butylstyrene) Blends in Pseudomonodisperse State", Macromolecules, 49 (12), 4544-4556 (2016). DOI: 10.1021/acs.macromol.6b00910
  4. Youngdon Kwon, Yumi Matsumiya and Hiroshi Watanabe*, "Viscoelastic and Orientational Relaxation of Linear and Ring Rouse Chains Undergoing Reversible End-Association and Dissociation", Macromolecules, 49(9), 3593-3607 (2016). DOI: 10.1021/acs.macromol.6b00424
  5. N. Rakkapao, H. Watanabe, Y. Matsumiya, and Y. Masubuchi, "Dielectric Relaxation and Ionic Conductivity of a Chitosan/Poly(ethylene oxide) Blend Doped with Potassium and Calcium Cations", J. Soc. Rheol. Japan, 44(2), 89-97 (2016). DOI: 10.1678/rheology.44.89
  6. Yuichi Masubuchi and Hiroshi Watanabe, Stress-Optical Relationship in Bead-Spring Simulations for Entangled Polymers under Start-up Shear Flows, J. Soc. Rheol. Japan, 44(1), 65-68 (2016). DOI: 10.1678/rheology.44.65

2015

  1. Y. Matsumiya, N. Rakkapao, and H. Watanabe*, "Entanglement Length in Miscible Blends of cis-Polyisoprene and Poly(p-tert-butylstyrene)", Macromolecules, 48 (21), 7889–7908 (2015). DOI: 10.1021/acs.macromol.5b01866
  2. K. Timachova, H. Watanabe, and N. P. Balsara*, Effect of Molecular Weight and Salt Concentration on Ion Transport and the Transference Number in Polymer Electrolytes, Macromolecules, 48 (21), 7882–7888 (2015). DOI: 10.1021/acs.macromol.5b01724
  3. Y. Umeki, K. Mohri, Y. Kawasaki, H. Watanabe, R. Takahashi, Y. Takahashi, Y. Takakura, and M. Nishikawa, "Induction of Potent Antitumor Immunity by Sustained Release of Cationic Antigen from a DNA-based Hydrogel with Adjuvant Activity", Advanced Functional Materials, 25(36), 5758-5767 (2015). DOI: 10.1002/adfm.201502139
  4. Hiroshi Watanabe, Yumi Matsumiya, and Tadashi Inoue, "Revisit the Stress-Optical Rule for Entangled Flexible Chains: Overshoot of Stress, Segmental Orientation, and Chain Stretch on Start-up of Flow", J. Soc. Rheol. Jpn, 43(3-4), 105-112. DOI: 10.1678/rheology.43.105
  5. N. S. Schauser, K. J. Harry, D. Y. Parkinson, H. Watanabe, and N. P. Balsara, "Lithium Dendrite Growth in Glassy and Rubbery Nanostructured Block Copolymer Electrolytes", J. Electochem. Soc., 162(3), A398-A405 (2015). DOI: 10.1149/2.0511503jes
  6. H. Watanabe, Y. Matsumiya, Y. Masubuchi, O. Urakawa, and T. Inoue, "Viscoelastic Relaxation of Rouse Chains undergoing Head-to-Head Association and Dissociation: Motional Coupling through Chemical Equilibrium", Macromolecules, 48(9), 3014–3030 (2015). DOI: 10.1021/acs.macromol.5b00409

2014

  1. Michael Langeloth*, Yuichi Masubuchi, Michael C. Böhm and Florian Müller-Plathe, "Reptation and constraint release dynamics in bidisperse polymer melts", J. Chem. Phys., 141, [194904-1]-[194904-7] (2014) DOI: 10.1063/1.4901425
  2. Yuichi Masubuchi* and Hiroshi Watanabe, "Origin of Stress Overshoot under Start-up Shear in Primitive Chain Network Simulation", ACS Macro Letters, 3, 1183−1186 (2014). DOI: 10.1021/mz500627r
  3. Yumi Matsumiya, Yuichi Masubuchi, Tadashi Inoue, Osamu Urakawa, Chen-Yang Liu, Evelyne van Ruymbeke, and Hiroshi Watanabe*,"Dielectric and Viscoelastic Behavior of Star-Branched Polyisoprene: Two Coarse-Grained Length Scales in Dynamic Tube Dilation",Macromolecules, 47, 7637–7652 (2014) DOI: 10.1021/ma501561y
  4. E. van Ruymbeke,* V. Shchetnikava, Y. Matsumiya, and H. Watanabe, Dynamic Dilution Effect in Binary Blends of Linear Polymers with Well-Separated Molecular Weights, Macromolecules, 47, 7653–7665(2014) DOI: 10.1021/ma501566w
  5. Ayoung Lee, Hiroshi Watanabe, Yumi Matsumiya, Kyung-Hyun Choi, Kyung Hyun Ahn*, and Seung Jong Lee, "Dielectric Characterization of Pigment Inks for Electrohydrodynamic Jet Printing", Ind. Eng. Chem. Res., 53, 17445–17453 (2014) DOI: 10.1021/ie5031437
  6. Yuichi Masubuchi,* Yumi Matsumiya, and Hiroshi Watanabe, Test of Orientation/Stretch-Induced Reduction of Friction via Primitive Chain Network Simulations for Polystyrene, Polyisoprene, and Poly(n-butyl acrylate), Macromolecules, 47 (19), 6768-6775 (2014) DOI: 10.1021/ma5016165
  7. Matsumiya Y and Watanabe H, Dielectric and Viscoelastic Behavior of low-M Linear Polyisoprene Blended in Long Matrix, J. Soc. Rheol. Jpn (Nihon Reoroji Gakkaishi), 42(4), 235-244 (2014). doi: 10.1678/rheology.42.235
  8. Yuichi Masubuchi, Yumi Matsumiya, Hiroshi Watanabe, Giuseppe Marrucci, and Giovanni Ianniruberto,"Primitive Chain Network Simulations for Pom-Pom Polymers in Uniaxial Elongational Flows", Macromolesules, 47 (10), 3511-3519 (2014) DOI:10.1021/ma500357g
  9. Kazushi Horio, Takashi Uneyama, Yumi Matsumiya, Yuichi Masubuchi, and Hiroshi Watanabe, "Rheo-Dielectric Responses of Entangled cis-Polyisoprene under Uniform Steady Shear and LAOS", Macromolecules, 47 (1), 246-255 (2014). DOI: 10.1021/ma402100t
  10. Yuichi Masubuchi, "Simulating the Flow of Entangled Polymers", Annual Review of Chemical and Biomolecular Engineering, 5, 11-33 (2014) DOI:10.1146/annurev-chembioeng-060713-040401
  11. Takatoshi Yaoita, Yuichi Masubuchi and Hiroshi Watanabe, "Concept of Stretch/Orientation-Induced Friction Reduction Tested with a Simple Molecular Constitutive Equation", J. Soc. Rheol. Jpn (Nihon Reoroji Gakkaishi), 42(3), 207-213 (2014). doi: 10.1678/rheology.42.207
  12. M. Nishikawa, K. Ogawa, Y. Umeki, K. Mohri, Y. Kawasaki, H. Watanabe, N. Takahashi, E. Kusuki, R. Takahashi, Y.Takahashi, and Y. Takakura, Injectable, Self-Gelling, Biodegradable, and Immunomodulatory DNA Hydrogel for Antigen Delivery, Journal of Controlled Release, 180, 25-32 (2014). DOI: 10.1016/j.jconrel.2014.02.001
  13. 増渕雄一(記事監修)液体と固体の“はざま”,ニュートン別冊,注目のスーパーマテリアル,2014年2月発行
  14. 増渕雄一,“粘弾性(PolySCHOLA測る6限目)”,高分子63(2), 122-124 (2014)(総説)(編集からの無茶な注文とその後の無茶な査読でしんどかった):注文に真摯に作ったバージョン改訂後の無難なバージョン
  15. 増渕雄一,"レオロジーシミュレータPASTA&NAPLES", 第4章, pp.115-138, "高分子のからみあい",Appendix 1-3, pp.367-374, 「高分子材料シミュレーション-OCTA活用事例集-」新化学技術推進協会編,化学工業日報社,2014年3月発行, ISBN-10: 4873266386
  16. 増渕雄一,"レオロジー特性",第2章第2節,pp96-109,「最新 材料の性能・評価技術」産業技術サービスセンター,2014年5月発行, ISBN978−4−915957−92−5
  17. 増渕雄一,”分子描像に基づく成形加工シミュレーションの現状”(解説記事), 成形加工26(9), 422-425 (2014)

2013

  1. Hiroshi Watanabe, Yumi Matsumiya, and Evelyne van Ruymbeke, "Component Relaxation Times in Entangled Binary Blends of Linear Chains: Reptation/CLF along Partially or Fully Dilated Tube", Macromolecules, 46(23), 9296-9312. DOI: 10.1021/ma4018795
  2. Qian Huang, Nicolas J. Alvarez, Yumi Matsumiya, Henrik K. Rasmussen, Hiroshi Watanabe, and Ole Hassager, "Extensional Rheology of Entangled Polystyrene Solutions Suggests Importance of Nematic Interactions", ACS Macro Letters, 2, 741-744 (2013) DOI: 10.1021/mz400319v
  3. Yumi Matsumiya, Kazuki Kumazawa, Masahiro Nagao, Osamu Urakawa, and Hiroshi Watanabe, "Dielectric Relaxation of Monodisperse Linear Polyisoprene: Contribution of Constraint Release", Macromolecules, 46, 6067-6080 (2013). DOI: 10.1021/ma400606n
  4. Shinya Suzuki, Takashi Uneyama, and Hiroshi Watanabe, "Concentration Dependence of Nonlinear Rheological Properties of Hydrophobically Modified Ethoxylated Uretane Aqueous Solutions", Macromolecules, 46, 3497 - 3504 (2013). DOI: 10.1021/ma400429y
  5. Yumi Matsumiya and Hiroshi Watanabe , Atsushi Takano , Yoshiaki Takahashi, "Uniaxial Extensional Behavior of (SIS)p-Type Multiblock Copolymer Systems: Structural Origin of High Extensibility", Macromolecules, 46, 2681-2695 (2013). DOI: 10.1021/ma3026404
  6. Y. Masubuchi, T. Yaoita, Y. Matsumiya, H. Watanabe, G. Ianniruberto and G. Marrucci, “Stretch/orientation induced acceleration in stress relaxation in coarse-grained molecular dynamics simulations”, Nihon Reoroji Gakkaishi (J. Soc. Rheol. Jpn.) 41(1), 35-37 (2013).DOI: 10.1678/rheology.41.35
  7. Y. Masubuchi, S. K. Sukumaran, “Cross-Correlation Contributions to Orientational Relaxations in Primitive Chain Network Simulations”, Nihon Reoroji Gakkaishi (J. Soc. Rheol. Jpn.) 41(1), 1-7 (2013).DOI: 10.1678/rheology.41.1
  8. K. Furuichi, C. Nonomura, Y. Masubuchi, H. Watanabe, “Nonlinear stress relaxation of scarcely entangled chains in primitive chain network simulations”, Nihon Reoroji Gakkaishi (J. Soc. Rheol. Jpn. 41(1), 13-19, (2013).DOI: 10.1678/rheology.41.13
  9. Michael Langeloth, Yuichi Masubuchi, Michael C. Böhm, and Florian Müller-Plathe, "Recovering the reptation dynamics of polymer melts in dissipative particle dynamics simulations via slip-springs", J. Chem. Phys., 138, [104907]1-8 (2013).DOI: 10.1063/1.4794156
  10. 渡辺宏(共著),高分子の構造と物性(6章,7.2.1項,付録C),講談社,2013年5月発行
  11. 増渕雄一,”高分子材料のレオロジーの分子シミュレーション”,日本ゴム協会誌, 86(4), 113-118 (2013) (総説,査読なし)
  12. 増渕雄一(記事監修)液体と固体の“はざま”,ニュートン2013年10月号

2012

  1. Matsumiya, Y.; Chen,Q.; Uno, A.; Watanabe, H.; Takano, A.; Matsuoka, K.; Matsushita, Y., 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 Matrix, Macromolecules 45, 7050 - 7060 (2012) DOI: 10.1021/ma301453b
  2. Eiko Tamura, Yurika Kawai, Tadashi Inoue, and Hiroshi Watanabe, Rheo-Optical Study of Viscoelastic Relaxation Modes in Block Copolymer Micellar Lattice System, Macromolecules, 2012, 45 (16), pp 6580-6586 DOI: 10.1021/ma300834u
  3. Quan Chen, Yumi Matsumiya, Tatsuya Iwamoto, Koji Nishida, Toshiji Kanaya, and Hiroshi Watanabe , Atsushi Takano, Kohei Matsuoka, and Yushu Matsushita, "Dielectric Behavior of Guest cis-Polyisoprene Confined in Spherical Microdomain of Triblock Copolymer.", Macromolecules,45, 2809 - 2819 (2012) DOI: 10.1021/ma3001687
  4. T. Yaoita, T. Isaki, Y. Masubuchi, H. Watanabe, G. Ianniruberto and G. Marrucci, "Primitive Chain Network Simulation of Elongational Flows of Entangled Linear Chains: Stretch/Orientation-induced Reduction of Monomeric Friction", Macromolecules, 45, 2773 - 2782 (2012) DOI: 10.1021/ma202525v
  5. Q. Chen, "Creep dynamics of non-entangled miscible polymer blends and block copolymers", Rheologica Acta, 51, 569-577 (2012)
  6. X. Lu, X. Qiao, H. Watanabe, X. Gong, T. Yang, W. Li, K. Sun, M. Li, K. Yang, H. Xie, Q. Yin, D. Wang, and X. Chen, "Mechanical and Structural Investigation of Isotropic and Anisotropic Thermoplastic Magnetorheological Elastomer Composites Based on Poly(styrene-b-ethylene-co-butylene-b-styrene) (SEBS)", Rheol. Acta, 51(1), 37-50 (2012). DOI: 10.1007/s00397-011-0582-x
  7. Quan Chen, Yumi Matsumiya and Hiroshi Watanabe, "Dynamics in miscible blends of polyisoprene and poly(p-tert-butyl styrene): thermo-rheological behavior of components", Polymer Journal (2012) 44, 102-114. DOI: 10.1038/pj.2011.33
  8. Shinya Suzuki, Takashi Uneyama, Tadashi Inoue, and Hiroshi Watanabe, "Nonlinear Rheology of Telechelic Associative Polymer Networks: Shear Thickening and Thinning Behavior of Hydrophobically Modified Ethoxylated Urethane (HEUR) in Aqueous Solution", Macromolecules 45(2), 888-898 (2012).DOI: 10.1021/ma202050x
  9. Yuichi Masubuchi, Yumi Matsumiya, Hiroshi Watanabe, Seiji Shiromoto,Masaaki Tsutsubuchi and Yoshiaki Togawa, "Primitive chain network simulations for comb-branched polymer under step shear deformations", Rheo. Acta (2012) 51, 193–200 (DOI: 10.1007/s00397-011-0574-x)
  10. Daisuke Kawaguchi, Andrew Nelson, Yuichi Masubuchi, Jaroslaw P. Majewski, Naoya Torikai, Norifumi L. Yamada, A. R. Siti Sarah, Atsushi Takano, and Yushu Matsushita, "Precise Analyses of Short-Time Relaxation at Asymmetric Polystyrene Interface in Terms of Molecular Weight by Time-Resolved Neutron Reflectivity Measurements", Macromolecules, Article ASAP (DOI: 10.1021/ma201717e).
  11. Yuichi Masubuchi, Takashi Uneyama and Keiichi Saito, "A multiscale simulation of polymer processing using parameter-based bridging in melt rheology", J. Appl. Polym. Sci.,125, 2740-2747 (2012) | DOI: 10.1002/app.36593.
  12. E. van Ruymbeke, Y. Masubuchi, and H. Watanabe, "Effective Value of the Dynamic Dilution Exponent in Bidisperse Linear Polymers: From 1 to 4/3", Macromolecules, 45, 2085−2098 (2012) DOI: 10.1021/ma202167q
  13. Satoru Okuda, Takashi Uneyama, Yasuhiro Inoue, Yuichi Masubuchi, and Masaki Hojo, "Soft-core Interaction Between Entanglement Segments for Primitive Chain Network Simulations", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Jpn.) 40(1), 21-30.DOI: 10.1678/rheology.40.21
  14. Shinya Suzuki, Takashi Uneyama, Tadashi Inoue, and Hiroshi Watanabe, "Rheology of Aqueous Solution of Hydrophobically Modified Ethoxylated Urethane (HEUR) with Fluorescent Probes at Chain Ends: Thinning Mechanism", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Jpn.) 40(1), 31-36.DOI: 10.1678/rheology.40.31
  15. Quan Chen, "Conformational evolution under steady shear flow: a comparison between cyclic and linear block copolymers." Rheologica Acta, 51, 343-355 (2012) DOI: 10.1007/s00397-011-0596-4
  16. H. Watanabe, Y. Matsumiya, K. Horio, Y. Masubuchi, and T. Uneyama, "Rheo-Dielectric Behavior of Soft Matters", in Non-Equilibrium Soft Matter Physics, vol.4, edited by S. Komura and T. Ohta, Chapter 2 (pp 37-87), World Scientific (Singapore), 2012.
  17. H.Watanabe and O. Urakawa, "Component Dynamics in Miscible Polymer Blends", in Functional Polymer Blends Synthesis, Properties, and Performance, edited by V. Mittal, Chapter 3 (pp.53-126), CRC Press (Boca Raton, FL, USA), 2012.
  18. Watanabe H, Matsumiya Y, Chen Q, and Yu W (2012) Rheological Characterization of Polymeric Liquids. In: Matyjaszewski K and Möller M (eds.) Polymer Science: A Comprehensive Reference, Vol 2, pp. 683–722. Amsterdam: Elsevier BV.
  19. T. Uneyama and Y. Masubuchi, "Multi-chain slip-spring model for entangled polymer dynamics", J. Chem. Phys. (2012) 137 [154902-1]-[154902-13] doi: 10.1063/1.4758320
  20. T. Uneyama, S. Suzuki, and H. Watanabe, "Concentration dependence of rheological properties of telechelic associative polymer solutions", Phys. rev. E, 86, 031802 (2012). doi: 10.1103/PhysRevE.86.031802
  21. 渡辺宏, ”複合的手法で得られるソフトマター系のレオロジーの基礎的知見”, 日本レオロジー学会誌, 40(5), 209-222 (2012).(受賞論文).DOI: 10.1678/rheology.40.209

2011

  1. T. Yaoita, T. Isaki, Y. Masubuchi, H. Watanabe, G. Ianniruberto and G. Marrucci, "Primitive Chain Network Simulation of Elongational Flows of Entangled Linear Chains: Role of Finite Chain Extensibility", Macromolecules, (2011) 44(24), 9675–9682 DOI: 10.1021/ma202166y
  2. T. Uneyama, K. Horio and H. Watanabe, "Anisotropic mobility model for polymers under shear and its linear response functions", Phys. Rev. E 83(6), 061802 (2011). DOI: 10.1103/PhysRevE.83.061802
  3. T. Uneyama and K. Horio, "Equilibrium Statistics of Weakly Slip-Linked Gaussian Polymer Chains", J. Polym. Sci. B: Polym. Phys. 49(13), 966-977 (2011).
  4. T. Miyata, Y. Yamamoto, T. Uneyama, Y. Nakamura and S.-L. Zhang, "Optimization of the Multishift QR Algorithm with Coprocessors for Non-Hermitian Eigenvalue Problems", East Asian J. Appl. Math. 1(2), 187-196 (2011).
  5. Y. Kawasaki, H. Watanabe and T. Uneyama, “A Note for Kohlrausch-Williams-Watts Relaxation Function”, Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 39(3), 127-131 (2011).DOI: 10.1678/rheology.39.127
  6. N. Rakkapao, V. Vao-soongnern, Y. Masubuchi and H. Watanabe, “Miscibility of Chitosan/Poly(ethylene oxide) Blends and Effect of Doping Alkali and Alkali Earth Metal Ions on Chitosan/PEO interaction”, Polymer, 52(12), 2618-2627 (2011).
  7. Changkwon Chung, Takashi Uneyama, Yuichi Masubuchi and Hiroshi Watanabe, Numerical study of chain conformation on shear banding using diffusive Rolie-Poly model, Rheologica Acta 50(9-10), 753-766 (2011).
  8. Yumi Matsumiya, Akiko Uno, and Hiroshi Watanabe , Tadashi Inoue and Osamu Urakawa, Dielectric and Viscoelastic Investigation of Segmental Dynamics of Polystyrene above Glass Transition Temperature: Cooperative Sequence Length and Relaxation Mode Distribution, Macromolecules, 44(11), 4355–4365 (2011). DOI: 10.1021/ma200631p
  9. Quan Chen, Yumi Matsumiya, Yuichi Masubuchi, Hiroshi Watanabe, and Tadashi Inoue, Dynamics of Polyisoprene-Poly(p-tert-butylstyrene) Diblock Copolymer in Disordered State, Macromolecules, 44(6), 1585–1602 (2011). DOI: 10.1021/ma102595f
  10. Hiroshi Watanabe, Quan Chen, Yohji Kawasaki, Yumi Matsumiya, Tadashi Inoue and Osamu Urakawa, Entanglement Dynamics in Miscible Polyisoprene/Poly(p-tert-butylstyrene) Blends, Macromolecules, 44(6), 1570–1584 (2011). DOI: 10.1021/ma102596b
  11. Yuichi Masubuchi, Takatoshi Yaoita, Yumi Matsumiya and Hiroshi Watanabe, "Primitive chain network simulations for asymmetric star polymers", J. Chem. Phys., 134, [194905]1-7 (2011)
  12. T. Uneyama, "Single Chain Slip-Spring Model for Fast Rheology Simulations of Entangled Polymers on GPU", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 39(4), 135-152 (2011).DOI: 10.1678/rheology.39.135
  13. T. Uneyama and Y. Masubuchi, "Detailed balance condition and effective free energy in the primitive chain network model", J. Chem. Phys. 135(18), 184904 (2011).
  14. 畝山多加志, "からみあった高分子のレオロジーの分子理論", 高分子 60(4), 199-200 (2011).
  15. 畝山多加志, "高分子からみあい系のミクロ・メソスケール分子モデルの接続", 分子シミュレーション研究会会誌"アンサンブル" 13(3), 112-117 (2011).
  16. 城本征治,筒渕雅明,東川芳晃,増渕雄一,”スタートアップせん断流れのPrimitive Chain Network シミュレーション”,成形加工,23(4), 211-215 (2011)
  17. 増渕雄一,”溶融体基本物性(研究総覧)”, 成形加工, 23(7), 414-417 (2011)
  18. 増渕雄一,"高分子ダイナミクスのシミュレーション", 高分子, 60(2), 85-88 (2011)(査読なし).
  19. 松宮由実, "誘電緩和と粘弾性緩和の手法に基づく高分子系ダイナミクスの基礎的研究", 日本レオロジー学会誌, 39(5), 197-204 (2011).(受賞論文) DOI: 10.1678/rheology.39.197

2010

  1. Chen, Q.; Uno, A.; Matsumiya, Y.; Watanabe, H, Viscoelastic Mode Distribution of Moderately Entangled Linear Polymers J. Soc. Rheol. Japan 38(5), 187-193 (2010)
  2. Ayoung Lee, Yumi Matsumiya, Hiroshi Watanabe, Kyung Hyun Ahn, and Seung Jong Lee, Multiple Representation of Linear Dielectric Response, J. Soc. Rheol. Jpn, 38(3), 141-147 (2010).
  3. Akiko Uno, Yumi Matsumiya, Yuichi Masubuchi, and Hiroshi Watanabe, Rheological and Dielectric Behavior of Polyisoprene under Pressurized Carbon Dioxide, J. Soc. Rheol. Jpn, 38(3), 117-123 (2010).
  4. Amish J. Patel, Simon Mochrie, Suresh Narayanan, Alec Sandy, Hiroshi Watanabe, and Nitash P. Balsara, "Dynamic Signatures of Microphase Separation in a Block Copolymer Melt Determined by X-ray Photon Correlation Spectroscopy and Rheology", Macromolecules 2010, 43, 1515–1523 (2010).
  5. X. Qiao, M. Bai, K. Tao, X. Gong, R. Gu, H. Watanabe, K. Sun, J. Wu and X. Kang,“Magnetorheological Behavior of Polyethyene Glycol-Coated Fe3O4 Ferrofluids”, J. Soc. Rheol. Japan, 38, 23-30 (2010).
  6. Y. Masubuchi, T. Uneyama, H. Watanabe, G. Ianniruberto, F. Greco, and G. Marrucci, "Structure of entangled polymer network from primitive chain network simulations", J. Chem. Phys. 132, [134902]1 - 8 (2010)
  7. Kenji Furuichi,Chisato Nonomura,Yuichi Masubuchi and Hiroshi Watanabe, "Chain contraction and nonlinear stress damping in primitive chain network simulations", J Chem Phys, 133, [174902]1-10 (2010)
  8. 増渕雄一,”溶融体基本物性(研究総覧)”, 成形加工, 22(7), 358-361 (2011)
  9. 増渕雄一,"高分子の高速分子シミュレーション法".アンサンブル(分子シミュレーション研究会誌),12(1), 2 - 7 (2010) (査読なし)
  10. 増渕雄一,”高分子成形加工の分子シミュレーション”,日本機械学会計算力学部門ニュースレター(CMD News Letter)44, 14-15 (2010)(査読なし)

2009

  1. H. Watanabe, "Slow Dynamics in Homopolymer Liquids", Polym. J. 41(11), 929–950 (2009).
  2. H. Watanabe, O. Urakawa, Component dynam- ics in miscible polymer blends: A review of re- cent findings, Korea-Australia Rheology Journal, 2009, 21(4), 235-244.
  3. X. Qiao, W. Li, H. Watanabe, K. Sun, and X. Chen, "Rheological behavior of biocomposites of silk fibroin fiber and poly (ε-caprolactone) : Effect of fiber network", J. Polym. Sci. B: Polym. Phys., 47(20), 1957-1970 (2009).
  4. H. Takahashi, Y. Ishimuro, H. Watanabe, Viscoelastic Behavior of Scarcely Crosslinked Poly(dimethyl siloxane) Gel: 3. Examination of Gelation Process, Nihon Reoroji Gakkaishi, 2009, 37(3), 159-166.
  5. Y. Masubuchi, K. Furuichi, K. Horio, T. Uneyama, H. Watanabe, G. Ianniruberto, F. Greco, and G. Marrucci, "Primitive chain network simulations for entangled DNA solutions", J. Chem. Phys. 131, 114906 (2009)
  6. H. Kawakita, T. Uneyama, M. Kojima, K. Morishima, Y. Masubuchi and H. Watanabe, "Formation of globules and aggregates of DNA chains in DNA/polyethylene glycol/monovalent salt aqueous solutions", J. Chem. Phys. 131(9), 094901 (2009).
  7. Y. Matsumiya, T. Inoue, T. Iwashige, and H. Watanabe, Dielectric Relaxation of Polymer/Carbon Dioxide Systems, Macromolecules, 42, 4712–4718, (2009). DOI: 10.1021/ma900571d
  8. S. Okuda, Y. Inoue, Y. Masubuchi, T. Uneyama and M. Hojo, "Wall boundary model for primitive chain network simulations", J. Chem. Phys. 130(21), 214907, (2009).
  9. H. Sato, Y. Masubuchi and H. Watanabe, "DNA diffusion in aqueous solution in presence of suspended particles", J. Polym. Sci. B: Polym. Phys., 47(11), 1103-1111, (2009).
  10. T. Uneyama, Y. Masubuchi, K. Horio, Y. Matsumiya, H. Watanabe, J. A. Pathak and C. M. Roland, "A theoretical analysis of rheodielectric response of type-A polymer chains", J. Polym. Sci. B: Polym. Phys., 47(11), 1039-1057, (2009).
  11. M. Moriya, F. Roschzttardtz, Y. Nakahara, H. Saito, Y. Masubuchi, T. Asakura, "Rheological Properties of Native Silk Fibroins from Domestic and Wild Silkworms, and Flow Analysis in Each Spinneret by a Finite Element Method", Biomacromolecules, 10, 929–935, (2009).
  12. Y. Masubuchi, T. Uneyama, H. Watanabe, G. Ianniruberto, F. Greco and G. Marrucci, "Primitive Chain Network Simulations of Conformational Relaxation for Individual Molecules in the Entangled State. II. Retraction from Stretched States", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 37 (2), 65-68 (2009).
  13. T. Uneyama, "Coarse-Grained Brownian Dynamics Simulations for Symmetric Diblock Copolymer Melts Based on the Soft Dumbbell Model", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 37 (2), 81-90 (2009).
  14. 増渕雄一,"プリミティブチェーンネットワークシミュレーションによる高分子材料の応力緩和挙動の予測", 日本ゴム協会誌,82(11), 459-463 (2009)
  15. 増渕雄一,"レオロジー的評価",ソフトマター,丸善,高原淳・栗原和枝・前田瑞夫編,181-189 (2009)
  16. Y. Masubuchi, H. Watanabe, G. Ianniruberto, F. Greco and G. Marrucci,"Primitive Chain Network Simulations for Particle Dispersed Polymers ", International Journal of Polymers and Technologies, 1(1), 17-21, 2009.

2008

  1. H. Watanabe, Dynamic Tube Dilation in Branched Polymers, Prog. Theor. Phys. Suppl, 172, 17-26 (2008).
  2. Quan Chen, Yumi Matsumiya, Yuichi Masubuchi, Hiroshi Watanabe and Tadashi Inoue, Component Dynamics in Polyisoprene/Poly(4-tert-butylstyrene) Miscible Blends, Macromolecules 41 (22), 8694-8711 (2008) DOI: 10.1021/ma8013417
  3. Y. Masubuchi, H. Watanabe, G. Ianniruberto, F. Greco and G. Marrucci, Comparison among Slip-Link Simulations of Bidisperse Linear Polymer Melts, Macromolecules 41 (21), 8275-8280 (2008)
  4. H. Watanabe, Y. Matsumiya, E. van Ruymbeke, D. Vlassopoulos and N. Hadjichristidis, Viscoelastic and Dielectric Relaxation of a Cayley-Tree-Type Polyisoprene: Test of Molecular Picture of Dynamic Tube Dilation, Macromolecules 41, 6110-6124 (2008) DOI: 10.1021/ma800503e
  5. E. MISHIMA, Y. MATSUMIYA, S. YAMAGO, and H. WATANABE, Kinetics of Living Anionic Polymerization of Polystyrenyl Lithium in Cyclohexane, Polymer Journal 40, 749-762 (2008)
  6. H. Takahashi, Y. Ishimuro, and H. Watanabe, Nonlinear Mechanical Behavior of Scarcely Crosslinked Poly (dimethyl siloxane) Gel: Effect of Strand Length Polydispersity, Polymer J., 40(5), 465-474 (2008).
  7. J. Takada and H Watanabe, Polymer Dynamics in Compatible Polymer Blends, Expected Materials for the Future 8(3), 52-59 (2008)
  8. M. K. Endoh, M. Takenaka, T. Inoue, H. Watanabe, and T. Hashimoto, Shear small-angle light scattering studeies of shear induced concentration fluctuations and steady state viscoelastic properties J. Chem. Phys. 128, 164911 (2008)
  9. J. Takada, H. Sasaki, Y. Matsushima, A. Kuriyama, Y. Matsumiya, H. Watanabe, K. H. Ahn, and W. Yu, Component Chain Dynamics in a Miscible Blend of Low-M Poly(p-t-butyl styrene) and Polyisoprene, Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 36(1), 35-42 (2008)
  10. S. Ouchi, Y. Masubuchi, H. Shikuma, The Effect of CO2 Pressure on Viscoelasticity of LDPE, Int. Polym. Processing, 2008/2, 173-177 (2008).
  11. M. Moriya, K. Ohgo, Y. Masubuchi and T. Asakura, Flow analysis of aqueous solution of silk fibroin in the spinneret of Bombyx mori silkworm by combination of viscosity measurement and finite element method calculation, Polymer, 49(4), 952-956 (2008).
  12. Y. Masubuchi, G. Ianniruberto, F. Greco and G. Marrucci, "Quantitative comparison of primitive chain network simulations with literature data of linear viscoelasticity for polymer melts J. Non-Newtonian Fluid Mech. 149(1-3), 87-92 (2008).
  13. Y. Masubuchi, G. Ianniruberto, F. Greco and G. Marrucci, Primitive Chain Network Simulations for Bidisperse Linear Polymers Int. J. Nano Adv. Eng. Mat., Part A. 1(1), 35-40 (2008).
  14. T. Yaoita, T. Isaki, Y. Masubuchi, H. Watanabe, G. Ianniruberto, F. Greco and G. Marrucci, Statics, linear, and nonlinear dynamics of entangled polystyrene melts simulated through the primitive chain network model. J. Chem. Phys. 128, 154901 (2008).
  15. N. Hosono, Y. Masubuchi, H. Furukawa, T. Watanabe," A molecular dynamics simulation study on polymer networks of end-linked flexible or rigid chains", J. Chem. Phys. 127 (16), (2008)
  16. Y. Masubuchi, H. Watanabe, G. Ianniruberto, F. Greco and G. Marrucci, Primitive Chain Network Simulations of Conformational Relaxation for Individual Molecules in the Entangled State NIHON REOROJI GAKKAISHI (J. Soc. Rheol. Jpn) 36 (4), 181-185 (2008)
  17. K. Furuichi, C. Nonomura, Y. Masubuchi, H. Watanabe, G. Ianniruberto, F. Greco and G. Marrucci, Entangled polymer orientation and stretch under large step shear deformations in primitive chain network simulations, Rheologica Acta, 47(5-6), 591-599 (2008)
  18. M. Moriya, K. Ohgo, Y. Masubuchi, D. P. Knight and T. Asakura, Micro-computerized tomographic observation of the spinning apparatus in Bombyx mori silkworms, Polymer, 49(26), 5665-5669 (2008)
  19. 増渕雄一, 粗視化分子動力学法による溶融紡糸過程におけるからみあいの解析, 精密高分子の基礎と実用化技術,シーエムシー出版 , 66-74 (2008)

2007

  1. J. Takada, H. Sasaki, Y. Matsushima, A. Kuriyama, Y. Matsumiya, T. Inoue, and H. Watanabe, "Observation of Phase Separation with Rheological Measurement", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 35(4), 221-224 (2007).
  2. B. Deme and H. Watanabe, "Dielectric Behavior of an Aqueous System of Multi-wall Vesicles Formed with 1,2 dioleoyl-sn-glycero-3[phospho-L-serine] sodium salt",Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 35(4), 207-211 (2007).
  3. H. Takahashi, Y. Ishimuro, and H. Watanabe, "Viscoelastic Behavior of Scarcely Crosslinked Poly(dimethyl siloxane) Gels: 2. Effects of Sol Component and Network Strand Length", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 35(4), 191-198 (2007).
  4. H. Watanabe, Y. Matsumiya, T. Sawada, and T. Iwamoto, "Rheological and Dielectric Behavior of Dipole-Inverted (SIS)p-type Multiblock Copolymers: Estimates of Bridge/Loop Fractions for Respective I Blocks and Effect of Loops on High Extensibility of Bridges", Macromolecules, 40(19), 6885-6897 (2007). DOI: 10.1021/ma0712495
  5. H. Watanabe, Y. Matsumiya, J. Takada, H. Sasaki, Y. Matsushima, A. Kuriyama, T. Inoue, K. H. Ahn, W. Yu, and R. Krishnamoorti, Viscoelastic and Dielectric Behavior of a Polyisoprene/Poly(4-tert-butyl styrene) Miscible Blend, Macromolecules, 40(15), 5389-5399 (2007) DOI: 10.1021/ma070696h
  6. Y. Matsumiya, M. Matsumoto, H. Watanabe, T. Kanaya, and Y. Takahashi, "Nonlinear Rheology and Structural Changes of (BS)n Multiblock Copolymers Under Shear Flow", Macromolecules, 40, 3724-3732 (2007).DOI: 10.1021/ma070306r
  7. Y. Matsumiya, T. Inoue, H. Watanabe, S. Kihara, and M. Ohshima, "Dielectric Behavior of cis-polyisoprene in Carbon Dioxide under High Pressure",Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 35, 155-161 (2007).
  8. Y. Oishi, Y. Matsumiya, H. Watanabe, "Kinetics of Anionic Polymerization of Polubutadienyl Lithium in Benzene: An Osmotic Effect on the Propagation", Polymer J., 39(4), 304-317 (2007).
  9. Y. Matsuda, R. Nojima, T. Sato, and H. Watanabe , "Reversed Micelle of Polybutadiene Living Anions in Cyclohexane” Macromolecules, 40(5), 1631-1637 (2007).
  10. T. Sawada, X. Qiao, and H. Watanabe, , "Viscoelastic Relaxation of Linear Polyisoprenes: Examination of Constraint Release Mechanism", Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 35 (1), 11-20 (2007).
  11. N. Arai, K. Yasuoka and Y. Masubuchi, Spontaneous self-assembly process for threadlike micelles J. Chem. Phys. 126 (24), 244905-7 (2007).
  12. K. Furuichi, C. Nonomura, Y. Masubuchi, G. Ianniruberto, F. Greco and G. Marrucci, rimitive chain network simulations of damping functions for shear, uniaxial, biaxial and planar deformations, Nihon Reoroji Gakkaishi (J. Soc. Rheol. Japan), 35 (2), 73-77 (2007).
  13. G. Z. Li, T. Matsuda, A. Nishioka, K. W. Liang, Y. Masubuchi, K. Koyama and C. U. Pittman, Rheological properties of poly(methyl methacrylate)/rigid ladderlike polyphenylsilsesquioxane blends, J Appl Polym Sci 104, 352 (2007).
  14. 齋藤圭一,多田和美,谷藤眞一郎,増渕雄一, マルチスケールシミュレーションによる分子の形と成形性の解析, 成形加工 19(6), 350-354 (2007)
  15. 増渕雄一, 成形加工の分子シミュレーション, PLASTICS AGE ENCYCLOPEDIA <進歩編>2008, pp 81-92,プラスチックスエージ,東京,(2007)
  16. 増渕雄一,単一分子が描き出すからみあい,高分子 56(6) 412-415 (2007)
  17. 増渕雄一,高分子材料の粘弾性特性とは Polyfile 44(523), 64-68 (2007)

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