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1995 Fiscal Year Final Research Report Summary

Application of Polyaniline-coated Particles for non-aqueous electrorheological fluid

Research Project

Project/Area Number 06805082
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 高分子合成
Research InstitutionFACULTY OF ENGINEERING,YAMAGATA UNIVERSITY

Principal Investigator

KURAMOTO Noriyuki  YAMAGATA UNIvERSIY,DEPARTMENT OF MATERIALS SCIENCE AND TECHNOLOGY,ASSOCIATE PROFESSOR, 工学部, 助教授 (20153372)

Project Period (FY) 1994 – 1995
KeywordsELECTRORHEOLOGY / POLYANILINE / COPOLYSTYRENE / N-ACYLATED POLYANILINE / DISPERSIBILITY / HIGH TEMPERATURE / 分散性 / 界面活性剤
Research Abstract

Various inorganic and organic polyaniline-coated particles were prepared in order to increase the electrorheological effect of polyaniline particle suspension by the oxidative polymerization of aniline in the presence of various partilces. N-acylated polyaniline derivatives were also prepared to increase the dispersibility in non-conducting oil.
Especially, polyaniline-coated copoly (stirene stirenesulphonate) (PSS) particle and N-acylated polyaniline particles were found to be higher dispersibility than polyaniline itself in organic solvent. Suspensions of polyaniline-coated PSS and N-acylated polyaniline particles dispersed in silicone oil were found to exhibit electrorheological effect without water at higher temperature.

  • Research Products

    (6 results)

All Other

All Publications (6 results)

  • [Publications] 倉本憲幸: "Electrorheological Property of a Polyaniline-Coated Silica Suspension" Thin Solid Films. 239. 169-171 (1994)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 倉本憲幸: "多孔性シリカ微粒子のポリマーカプセル化と電気粘性流体への応用" ケミカルエンジニアリング. 39. 402-407 (1994)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 倉本憲幸: "Electrorheological Property of a Polyaniline-Coated Copolystyrene Porticle Suspension" Rheologica Acta. 34. 298-302 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Noriyuki Kuramoto, Mitsuo Yamazaki, Katsutoshi Nagai, Kiyohito Koyama, Katsufumi Tanaka, Kyoko Yatsuzuka, and Yoshio Higashiyama: ""Electrorheological Property of a Polyaniline-coated Silica Suspension"" Thin Solid Films. 239. 169-171 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Noriyuki Kuramoto: ""Preparation of Polyaniline-coated Silica and Its Application for Electrorheological Fluid"" Chemical Engineering (Japan). 39. 50-55 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Noriyuki Kuramoto, Mitsuo Yamazaki, Katsutoshi Nagai, Kiyohito Koyama, Katsufumi Tanaka, Kyoko Yatsuzuka, and Yoshio Higashiyama: ""Electrorheological Property of a Polyaniline-coated Copolystirene Particle Suspension"" Rheologica Acta. 34. 298-302 (1995)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1997-03-04  

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