2024(Vol.97) 1 p.3 - 8 | Multi-network System including Dynamic and Static Covalent Bonds “Coexistence between Thermoplasticity and Creep Resistance” 1 Hydrogen Bond-1 | Keisuke CHINO | Multi-crosslinking System, Dynamic Covalent Bonds, Static Covalent Bonds, Thermoplasticity, Creep Resistance |
2024(Vol.97) 1 p.9 - 15 | Now Consider Again Real Structure and the Characteristics of Cross-linked Rubber Part I. Vague Images of Real Structure of Cross-linked Rubber that have been Made Apparent Recently | Yoshihide FUKAHORI | Structure of Cross-linked Rubber, Rubber Elasticity Theory, Phase Separation, Co-continuous Structure, Cross-linked Phase, Uncross-linked Phase, AFM Image |
2024(Vol.97) 2 p.22 - 26 | Multidimensional Structural Analysis of Polymeric Materials by Scanning Transmission Electron Microscopy (STEM) | Shin HORIUCHI | STEM, EDX, EELS, ELNES, Tomography, Polymer Alloy, Composite |
2024(Vol.97) 2 p.27 - 33 | Basics and Applications of Rubber Analysis using Scanning Electron Microscopy | Yusuke SAKUDA1* Chikako NAKAYAMA Hiroshi ONODERA Masafumi TASAKI Kazumi NAKAYAMA | SEM, Rubber, Microtome, Ar Ion Milling, EDS, SXES |
2024(Vol.97) 2 p.34 - 38 | Application Examples of Rubber and Elastomer Materials by FT-IR and Raman Spectroscopy | Takako CHIBA | IR, Raman, Rheometer, Identification, Degradation Analysis, Simultaneous Measurement |
2024(Vol.97) 3 p.49 - 54 | Effects on Physical Properties of Polyimide Urethanes by Introduction of Pyromellitic Imide Bonds and Addition of Fullerene | Nobuya Sato,Shota Sugiura Eisuke Yamada | Polyimide Urethanes, Fullerene, Pyromellitic Dianhydride, Micro Phase Separation Structure, Hard Segment Domains |
2024(Vol.97) 3 p.55 - 62 | Influence of Mixing on Carbon Black Dispersion for Chloroprene Rubber | Koji Okamoto | Mastication, Mixing, Chloroprene Rubber, CR, Subdivision, Rheological Unit, Dispersion, Kneader |
2024(Vol.97) 3 p.63 - 67 | Synthesis of Supramolecular Sulfur-containing Polymers | Shun Hashimoto Yuichiro Kobayashi Hiroyasu Yamaguchi | Sulfur, Sulfur-containing polymer, Supramolecule, Supramolecular Polymer, Hydrogen Bonding, Metal- ligand Interaction, Cyclodextrin, Polyrotaxane |
2024(Vol.97) 3 p.68 - 73 | Coarse-grained Molecular Dynamics Simulations of Networks with Dynamic Crosslinks | Yusuke Yasuda | Coarse-grained Molecular Dynamics Simulations, Polyrotaxanes, Slide-ring Gels, Dynamic Bond Elastomers, Mechanical Properties, Sliding Dynamics, Self-healing Properties, Association Constant, Bond Lifetime. |
2024(Vol.97) 4 p.90 - 96 | Analysis of Sulfur Radicals and Insoluble Sulfur by ESR Spectroscopy | Naoki TERADA Kenji KOMAGUCHI | Insoluble Sulfur, Polymer Sulfur, Rubber Vulcanizing Agent, Electron Spin Resonance (ESR), Thermal Stability, Chain Length, Post-heat Treatment, Sulfur Radical |
2024(Vol.97) 4 p.97 - 104 | Evaluation of Cross-linking of Rubber and Polymers by TDNMR | Hideyuki HARA | NMR, TDNMR, Relaxation, Multi Quantum Method, Cross-link, Polymer, Rubber |
2024(Vol.97) 4 p.105 - 110 | An Analysis on Aging Mechanism of Sealing Materials | Yuichi AOYAGI | Aging, FKM, Molecular Orbital Simulation |
2024(Vol.97) 5 p.111 - 118 | Enhanced Mechanical Properties of Olefin Thermoplastic Elastomers by Controls of Phase Structure and Multi-walled Carbon Nanotube Dispersion | Takehito HIROSE Kenzo FUKUMORI | Thermoplastic Elastomer, Polymer Blend, Mechanical Property, Reinforcement, Carbon Nanotube, Dispersion, Phase Structure, Compatibilizer |
2024(Vol.97) 5 p.119 - 124 | Time-resolved XAFS Study on Formation Behavior of Zinc Compounds during Vulcanization in Rubbers with Different Vulcanization Systems | Satoshi SAWADA Hiroaki KONDO Yohei NAKANISHI Mikihito TAKENAKA Motoki SHIBATA So FUJINAMI Tsukasa MIYAZAKI | Rubber, X-ray Absorption Fine Structure, Vulcanization System, Sulfur Crosslinking, Zinc Oxide, Vulcanization Accelerator, Cure |
2024(Vol.97) 5 p.125 - 130 | 動的結合と静的共有結合を含む マルチネットワークシステム 「熱可塑性と耐クリープ性の両立」3 イオン結合・動的共有結合 | Keisuke CHINO | Multi-crosslinking System, Dynamic Covalent Bonds, Static Covalent Bonds, Thermoplasticity, Self-Healing, Heat Resistance, Creep Resistance |
2024(Vol.97) 5 p.131 - 138 | Now Consider Again Real Structure and the Characteristics of Cross-linked Rubber Part3. Proposal of a Gelation Model of Rubber Named “Gel-Network Structure Model of Cross-linked Rubber” | Yoshihide FUKAHORI | Conventional Molecular Network Structure, Gel-network Structure Model, Cross-linked Rubber, Gelation, Gel-ball, Network Structure, Dynamic Consideration for Gelation, Thermodynamic Consideration for Gelation, Uncross-linked Region |
2024(Vol.97) 6 p.146 - 152 | Processability of Natural Rubber and Processing Aids | Takeshi Ohnuki | Mastication, Kneading, Peptizer, Lubricant, Retarder |
2024(Vol.97) 6 p.153 - 157 | About Silane Coupling Agents | Munenao Hirokami | Silane Coupling Agent |
2024(Vol.97) 6 p.158 - 165 | Introduction of Plasticizer for Rubbers | Tadashi Sengoku | Plasticizer, Compatibility, Cold Resistance, Heat Resistance, Oil Resistance |
2024(Vol.97) 6 p.166 - 172 | Carbon Black: Basic Properties and Sustainability | Yuni Cho | Carbon Black, Aggregate, Carbon Black Properties, Sustainability, Reclaimed Carbon, Tire Pyrolysis Oil |