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研究内容

Keywords

高分子、ナノコンポジット、複合材料、力学、耐久性

出版物2004年以降のNIMS所属における研究成果や出版物を表示しています。

所属学会

高分子学会

構造材料研究センター
タイトル

Sustainable and multifunctional polymeric composites

キーワード

Thermoplastic polymer, Crosslinked polymer, Biomass, Nanosheets, Interface

概要

Thermoplastic composites contaning biomass for sustainable automobiles
Polymers with high intrinsic fracture toughness for structural applications
Nanocomposites with designed functionality (conductivity, transparency, etc)
2D materials and polymers with reversible bonding for advanced applications

新規性・独創性

Simultaneously improve mechanical properties while utilizing renewable biomass.
Realize high-toughness polymers without relying on dispersed fillers.
Stimuli-responsive nanomaterials facilitate controlled polymerization/assembly.

内容

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Structural applications require robust mechanical properties (strength, modulus, toughness) and environmental resistance (heat, light, moisture). We try to improve the structural performance of polymeric materials by controlling the chemical and physical structures (nano/meso). For example: modifying the network structure of crosslinked polymers to improve rate-dependent behavior; blending renewable biomass with conventional polymers like polyolefins to create mechanically robust, sustainable composites for automobiles; functionalizing inorganic layered materials with dynamic covalent bonds facilitates in-situ polymerization and photo-controllable reversible functionalization. Current and future work focuses on the development of sustainable, multifunctional polymeric composites for advanced structures and other applications.

まとめ

Using various approaches to design and control the chemical or physical microstructure of polymers and their composites, we can create high-performance materials for a wide range of structural applications. My future focus is on polymeric composites that can solve environmental and energy problems.

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この機能は所内限定です。

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