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 |
2024(Vol.97) 7 p.190 - 195 | Degradation Mechanism of Ethylene-propylene-diene Rubber (EPDM) by Ozone under High and Low Humidity Conditions | Yuka IWASE and Toru SHINDO | Ozone, Degradation, Humidity, EPDM, EPM, Rubber, Hydroxyl Radical |
2024(Vol.97) 7 p.196 - 202 | Vulcanization Mechanism of Isoprene Rubber by Dinuclear Bridging Bidentate Zinc/Stearate Complexes | Yuko IKEDA | Vulcanization, Reaction Mechanism, Isoprene Rubber, Zinc Oxide, Stearic Acid, Zinc Stearate, Complex, Reaction Intermediate |
2024(Vol.97) 7 p.203 - 210 | Now Consider Again Real Structure and the Characteristics of Cross-linked Rubber Part. 4 Inspection of the Validity of the Gel Network Structure Model in comparison with the Model and Experiments | Yoshihide FUKAHORI | Cross-linked Rubber, Gel-network Structure, AFM Observation, Macroscopic Phase Separation, Fracture Pattern, Fractography, Gei-ball, Cross-linked Phase, Uncross-linked Phase |
2024(Vol.97) 7 p.211 - 228 | Materials Technology for Heterogeneous Polymer Systems Part Ⅳ. In-situ Observation of Polymer Processing | Kenzo FUKUMORI | Polymer Processing, In-situ Observation, Synchrotron X-ray, X-ray Absorption Fine Structure, X-ray Scattering, Crosslinking, Crystallization |
2024(Vol.97) 8 p.230 - 237 | Reclaimed Rubber, Rubber Crumb, and Recycled Rubber Market in the World | Shinichi KATO | Reclaimed Rubber, Rubber Crumb Powder, Rubber Recycle, Recycled Carbon Black, Silicone Rubber |
2024(Vol.97) 8 p.238 - 245 | High Functionality of Rubber Materials Originated from Recyclable Polymeric Nanoparticles | Kazuya UENISHI Daisuke SUZUKI | Polymeric Nanoparticle, Rotaxane, Cross-linker, Mini-emulsion Polymerization, Crack Propagation Suppression, Recyclability |
2024(Vol.97) 8 p.246 - 250 | Degradation of Super Engineering Plastics Into Monomeric Products Toward Chemical Recycling | Yasunori MINAMI | Super Engineering Plastic, Chemical Recycling, Carbon–oxygen Bond Cleavage, Organocatalyst, Thiol |
2024(Vol.97) 8 p.251 - 254 | Chemical Recycling of Rubber Products using Microwaves | Keiji KIDANI | Microwave, Plastics, Chemical Recycle, Rubber |
2024(Vol.97) 8 p.255 - 262 | Overview of the Effective Utilization of End of Life Tyres (ELTs) and Initiatives to “Reduce” | Rumi TAKAHASHI and Haruki TOKITA | Tyre, End of Life Tyres (ELTs), Circular Economy, SDGs, Carbon Neutrality, Waste Management, Closed Recycling |
2024(Vol.97) 8 p.263 - 270 | “Towards A Sustainable Society” Approaches to the Closed Loop of Tire Recycling | Masahiro HOJO Seiichi TAHARA and Hideki KITANO | Tire Recycling, Sustainable, Carbon Neutrality, Chemical Recycling, Material Recycling, Pyrolysis, Green Transformation, SDGs |
2024(Vol.97) 9 p.271 - 278 | Island-nanomatrix Structure and Mechanical Properties of Natural Rubber | Seiichi KAWAHARA | Natural Rubber, Island-nanomatrix Structure, cis-1, 4-Polyisoprene, Protein |
2024(Vol.97) 9 p.279 - 286 | Now Consider Again Real Structure and the Characteristics of Cross-linked Rubber Part. 5 Mechanism of Stress Upturn in Stress-Strain Curve of Cross-linked Rubber | Yoshihide FUKAHORI | Phase Separation, Gel-network Structure Model, Stress-strain Curve, Stress Upturn, Cross-linked NR, Cross-linked SBR, Viscous Flow, Reinforcement |
2024(Vol.97) 9 p.287 - 294 | Multi-network System including Dynamic and Static Covalent Bonds “Coexistence between Thermoplasticity and Creep Resistance”4 Multiple Crosslinking System | Keisuke CHINO | Multi-crosslinking Systems, Dynamic Covalent Bonds, Static Covalent Bonds, Thermoplasticity, Self Healing, Heat Resistance, Creep Resistance, Hydrogen Bods, Ionic Bonds |
2024(Vol.97) 10 p.298 - 305 | Digital Manufacturing using Computer Simulation and AI | Masaya TSUNODA | FEA (Finite Element Analysis), MBD (Model Based Development), AI (Artificial Intelligence), Parallel Calculation, Multiphase Fluid Simulation, Molecular Dynamics Simulation |
2024(Vol.97) 10 p.306 - 312 | Sim2Real Materials Informatics Transforming Data-Driven Polymer Materials Research | Yoshihiro HAYASHI | Materials Informatics, Machine Learning, Transfer Learning, Database, Molecular Dynamics Simulation, Industry-Academic Consortium, Polymer Solvation |
2024(Vol.97) 10 p.313 - 319 | Extraction of Higher-order Structure Descriptor of Polymers for Describing Rubber Elasticity based on Data Science | Yoshifumi AMAMOTO | Structure-property Relationship, Data Science, Rubber Elasticity, Complex Network Science, Molecular Descriptor, Higher-order Structure, Materials Informatics |
2024(Vol.97) 10 p.320 - 326 | Leveraging Data with“Concerted Effort between Humans and AI” | Masataka KOISHI | AI, Artificial Intelligence, XAI, Explainable AI, Features, Generative AI, ChatGPT, Cognitive Bias, Metacognition |
2024(Vol.97) 10 p.327 - 332 | Digital Transformation for the Materials Development | Takeshi AOYAGI | Digital Transformation, Materials Informatics, Generative AI, Autonomous Laboratory, Data Management |