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Dive into the research topics where Shigeaki Takamatsu is active.

Publication


Featured researches published by Shigeaki Takamatsu.


NIPPON GOMU KYOKAISHI | 1993

Morphology of polymer blends using fluolopolymer.

Eiji Yasui; Hitoshi Yoshikawa; Shigeaki Takamatsu; Akio Sato; Ichiro Igarashi

ポリフッ化ビニリデン(PVDF)とポリメチルメタクリレート(PMMA)を用いたポリーアロイは相溶性を有する系として現在に至るまて数多くの研究が行われているが, 今回置換基の異なる3種のポリアクリル酸エステルを用い, PVDFとの相溶性あるいは結晶化速度等を検討した結果, メチル置換基ではPMMAと同様相溶性を有することがわかりプチル置換基となるに従って非相溶領域(液液相分離)が増大することを見出した. また, PVDFの球晶成長速度はポリアクリル酸エステルの混合量および過冷却度に大きく依存し, Hoffman-Lauritzen 理論に従って進行することがわかった. 一方, 二軸押出機を用いた混練物の強度特性および誘電率特性は, PVDFの結晶化度に大きく依存することを見出した.


Archive | 2010

DIELECTRIC FILM, PROCESS FOR PRODUCING SAME, AND TRANSDUCER USING SAME

Shinji Iio; Shigeaki Takamatsu; Shunsuke Taniguchi; Yota Kokubo; Hitoshi Yoshikawa; Jun Kobayashi


Archive | 2010

Dielectric film, method for producing same and transducer using same

Shinji Iio; Shigeaki Takamatsu; Shunsuke Taniguchi; Yota Kokubo; Hitoshi Yoshikawa; Jun Kobayashi


Archive | 2012

Dielectric film and transducer using same

Wataru Takahashi; Hitoshi Yoshikawa; Shigeaki Takamatsu; Shinji Kumagai


Archive | 2012

Elastomer material with immobilized ion component, and production method thereof

Shigeaki Takamatsu; Shinji Kumagai


Archive | 2014

REACTIVE IONIC LIQUID, AND ION-IMMOBILIZED METAL OXIDE PARTICLE, ION-IMMOBILIZED ELASTOMER, AND TRANSDUCER USING SAME

Shigeaki Takamatsu; Ryosuke Matsuno; Shingi Kumagai; Yota Kokubo; Kazunobu Hashimoto; Hitoshi Yoshikawa; Atsushi Takahara; Hideyuki Otsuka


Archive | 2014

DIELECTRIC FILM AND TRANSDUCER INCLUDING THE SAME

Wataru Takahashi; Hitoshi Yoshikawa; Shigeaki Takamatsu; Shinji Kumagai


Archive | 2013

ELASTOMER MATERIAL CONTAINING IMMOBILIZED IONIC COMPONENTS AND METHOD FOR MANUFACTURING THE SAME

Shigeaki Takamatsu; Shinji Kumagai


Archive | 2013

Reactive ionic liquid, ion-fixing metal oxide particles using same, ion-fixing elastomer, and transducer

Shigeaki Takamatsu; Ryosuke Matsuno; Shingi Kumagai; Yota Kokubo; Kazunobu Hashimoto; Hitoshi Yoshikawa; Atsushi Takahara; Hideyuki Otsuka


Archive | 2016

Dielectric film, method for manufacturing the same, and transducer including the same

Shigeaki Takamatsu; Shinji Kumagai

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Atsushi Takahara

Sumitomo Rubber Industries

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Hideyuki Otsuka

International Institute of Minnesota

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