| 高分子 Vol.58 No.5 |
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特集 高分子学会研究会 |
| グローイングポリマー Polymer Science and I: A Personal Account |
| 徒然なるままに To While Away the Idle Hours |
生方 俊 Takashi UBUKATA |
| ＜要旨＞This essay traces my diverse pleasure through my research life in several laboratories. |
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| 展望 COVER STORY: Highlight Reviews |
| 拡大する高分子表面の活用と課題 Research Group on Polymer Surface and Interface: the Growing Applications and the Challenges for the Future |
高分子表面研究会 中村友久・西野 孝 Tomohisa NAKAMURA and Takashi NISHINO |
| ＜要旨＞The Research
Group on Polymer Surface and Interface deals with subjects on surfaces
and interfaces of polymers and related materials. It has been run by
collaboration between researchers on preparing or modifying polymer surfaces
and those on surface analysis. The committee members from academic field
and industrial field are cooperating to provide timely information on
polymer surface and interface and the place to exchange ideas for promoting
research and development activities. Keywords: Polymer Surface / Interface / Functional Materials / Surface Analysis / Modifying Polymer Surfaces |
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| ネットワークポリマーの革新を目指す Research Group on Precisely Designed Network Polymer |
精密ネットワークポリマー研究会 沼田俊一 Shunichi NUMATA |
| ＜要旨＞The research
group on Precisely Designed network polymer has been founded to progress
the science and technology of network polymers for the development of
innovative polymer materials possessing precisely controlled network
structures. Herein new trends of science and technology of network polymers
are briefly introduced. Keywords: Network Polymer / Precise Structure Control / Research Group |
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| 固体界面固着材料としての高分子的本質追究と親地球的材料化探索 Research Group on Adhesion and Coatings |
接着と塗装研究会 米澤宣行 Noriyuki YONEZAWA |
| ＜要旨＞As one of
the most important material technologies for industry and human life,
adhesion and coatings have been made use of almost all solid daily goods,
architectures, electronics, automobiles, bottles and cans of foods and
so on. However, the advanced technology is urged by necessity in answer
to the request such as reduction of vaporizable organic compounds (VOC)
and elimination of carbon dioxide. The researchers in polymer sciences
are invited to participate in research activities for the field of such
complex material technology to solve the big problem by making full use
of the polymer scientific insights leading the reform of the material
paradigm. Keywords: Adhesion / Coating / Vaporizable Organic Compounds (VOC) / Material Paradigm |
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| 燃料電池の実用化を目指した材料研究開発への貢献 Research Group on Materials for Fuel Cell: Contribution to the Research and Development of the Materials for Fuel Cells |
燃料電池材料研究会 小谷貴彦 Takahiko KODANI |
| ＜要旨＞Activity
of the research group is to contribute to research and development of
the future polymer materials relating to polymer electrolyte fuel cell
and direct methanol fuel cell through seminars and mutual information
exchange among the members, possibly giving a chance of fruitful joint
research. Keywords: Fuel Cell / Polymer Electrolyte Fuel Cell / Direct Methanol Fuel Cell / Polymer Electrolyte Membrane / Materials for Fuel Cell |
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| 進化するバイオ高分子・生体分子システムへの挑戦 Research Group on Polymers and Biosciences |
バイオ・高分子研究会 秋吉一成 Kazunari AKIYOSHI |
| ＜要旨＞This research
group deals with basic bioscience of biopolymers and design of bio-inspired
systems. Modification of biopolymers and bio-conjugation with functional
polymers have been done for biotechnological and biomedical applications.
Control of cellular function with bio-related systems is also a recent
important topic. Keywords: Nucleic Acid / Protein / Polysaccharide / Lipid Assembly / Functionalized Biopolymer / Bio-Inspired System / Bio-Nanomachine / Cell Technology |
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| 電子・情報関連技術の発展とともに歩む研究会 Research Group on Polymers for Microelectronics and Photonics |
光反応・電子用材料研究会 中野英之 Hideyuki NAKANO |
| ＜要旨＞This research
group was founded in 1991 and has been growing with the progress of electronics
and information technologies. It covers the latest topics such as micro-
and nano-fabrication processes, packaging technologies, photopolymers
and resists, high thermo-durable functional materials such as photo-sensitive
polyimide, and materials for photonics and other organic and inorganic
materials for, e.g., 2-D and 3-D nano-fabrication. Keywords: IT / Microelectronics / Photonics / Lithography / Photopolymer / Resist / Nanotechnology |
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| 未来のコミュニケーションを目指して Research Group on Photonics Polymers |
フォトニクスポリマー研究会 小池康博 Yasuhiro KOIKE |
| ＜要旨＞Photonics
polymers have been widely used as materials for photonics devices such
as optical disks, lenses, optical fibers, and optical films and light
guide plates for displays. However, we think that potential of photonics
polymers have not been fully extracted and discussion among researchers
in the fields of chemistry, processing, photonics and electronics is
important for further development of the filed of photonics polymers.
This research group aims to enhance the discussion and develop human
resources in this field. Keywords: Photonics Polymers / Plastic Optical Fiber / Display / Optical Disk / Fiber to the Display / Lens / Communication |
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| プラスチックフィルムの技術動向 Research Group on Plastic Films |
プラスチックフィルム研究会 伊藤勝也 Katsuya ITO |
| ＜要旨＞Plastic films
are widely used for packaging application in our life, and their application
has been expanding with high quality and multi-functionality. The research
group focuses on not only plain film itself but also film manufacturing,
film converting technology like coating or surface treatment, raw materials
suppliers, functional film manufacturing industries for FPD and nano-technology
applications. Keyword: Plastic / Film / Stretching / Coating / Packaging / Flat Panel Display / Fuel Cell Multi Layer / Imaging / Gas Barrier |
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| 有機－無機ハイブリッドによる材料革命を目指して Research Group on Inorganic Polymers |
無機高分子研究会 松川公洋 Kimihiro MATSUKAWA |
| ＜要旨＞“Research
Group on Inorganic Polymers” intends discussing not only pure inorganic
polymers but also the scientific area where polymers including “Inorganic
Substance” are concerned. The activity of the research group will stimulate
an information exchange and supply a hint for the development of new
materials. Recently, organic-inorganic nano-hybrid materials have been
mostly attracted for the advanced applications. Keywords: Inorganic Polymer / Organic-Inorganic Hybrid / Organometal / Ceramics / Nano-Functional Materials / Inorganic Nano-Structure |
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| 超分子研究のさらなる飛躍を目指して Research Group on Supramolecules |
超分子研究会 山元公寿 Kimihisa YAMAMOTO |
| ＜要旨＞This research
group was derived from Research Group on Macromolecular Complexes established
in 1976, which had supplied wide information about macromolecular complexes.
This research group was renamed to Research Group on Supramolecules on
April first in 2006, commemorating the 30th anniversary of the founding.
“Supramolecules” deserve much attention as new materials for advanced
nanotechnologies and have received a great amount of scientific and technological
interest for the next generation. Keywords: Supramolecules / Macromolecular Complexes / Metal Complex / Organic-Inorganic Hybrid Materials / Self-Assembly / Nano-Organized System / Super-Hierarchical Structures / Molecular Programming / Nano-Technology |
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| 次世代の薄型ディスプレイ，照明を目指して Research Group on Organic EL Materials and Devices |
有機EL 研究会 城戸淳二 Junji KIDO |
| ＜要旨＞Organic EL
devices have been extensively studied for large-size flat panel displays
and general lighting. This research group provides important information
on organic EL materials, devices and equipment and provides the members
with opportunities to interact each other. Keywords: Organic Electroluminescence / Fluorescence / Phosphorescence / Charge Transport / Flat Panel Display / General Lighting / Vacuum Evaporation / Ink Jet Printing |
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| 高分子科学最近の進歩 Front-Line Polymer Science |
| 生命科学時代の新材料―高弾性・高靭性ダブルネットワークゲル― Double Network Hydrogel with High Modulus and Toughness: A Novel Material for Load-Bearing Soft Tissues |
グン 剣萍 Jian Ping GONG |
| ＜要旨＞Hydrogels attract
attention as excellent soft & wet materials. However, common hydrogels
are mechanically too soft and brittle to be used as load-bearing materials.
By mimicking the structure of the articular cartilage which is one of
the native tough hydrogels, Double Network hydrogel (DN gel) with extremely
high mechanical performance has been developed. DN gels, consisting of
rigid and brittle polyelectrolyte network as the 1st component and soft
and ductile neutral network as the 2nd component, exhibit 0.1-1 MPa of
elastic modulus, 60 MPa of compressive fracture stress, 3000% of tensile
strain, and 2500 J/m2 of fracture energy. Such a tough hydrogel has an
excellent mechanical compatibility with load-bearing soft tissues such
as articular cartilages. Keywords: Hydrogel / High Elasticity / High Strength / Double Network Gel / Toughness / Polyelectrolyte / Mechanical Compatibility / Artificial Cartilage |
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| 環状高分子のキャラクタリゼーションと物性―最近の展開― Recent Development in Characterization and Physical Properties of Ring Polymers |
太田 豊・高野敦志 Yutaka OHTA and Atsushi TAKANO |
| ＜要旨＞Although
numerous works on physical properties of ring polymers were made for
three decades, most of polymer samples used so far were not pure enough.
Recently new HPLC technique with high resolution has provided rigorous
characterization of rings. In this article, recent developments in characterization
and physical properties of well-characterized ring polymers are described. Keywords: Ring Polymer / Solution Property / Bulk Property / Viscoelastic Property / Interdiffusion |
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| Copyright(C) 2009 The Society of Polymer Science, Japan All Rights Reserved. |