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Fibre Chemistry

, Volume 41, Issue 4, pp 236–239 | Cite as

Structural and thermal characteristics of polyacrylonitrile fibres as raw material for production of carbon fibres

  • A. A. Sviridov
  • V. Ya. Varshavskii
  • A. N. Seleznev
  • V. A. Morozov
  • A. V. Kepman
Article
  • 47 Downloads

Three samples of polyacrylonitrile fibres used for production of carbon fibres were investigated by x-ray diffraction, differential scanning calorimetry, and thermogravimetry. It was found that spinning of polyacrylonitrile fibre with the thiocyanate method ensures a smaller crystallite size, while the composition of the copolymer affects the thermogravimetric parameters.

Keywords

Carbon Fibre Itaconic Acid Small Crystallite Size Aqueous Salt Solution Polyacrylonitrile Fibre 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    V. Ya. Varshavskii, Carbon Fibres [in Russian], 2nd ed., Moscow (2007).Google Scholar
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    M. A. Martynov and K. A. Vylegzhanina, X-Ray Diffraction Analysis of Polymers [in Russian], Khimiya, Leningrad (1972).Google Scholar
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    E. Z. Fainberg, Investigation of the Structure of Chemical Fibres by Thermodynamic Methods, Doctoral Dissertation, Al-Union Scientific-Research Institute of Man-Made Fibres, Mytishchi (1969).Google Scholar
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    G. I. Savchenko, V. M. Bondarenko, and M. T. Azarova, Khim. Volokna, No. 6, 23 (1994)Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2009

Authors and Affiliations

  • A. A. Sviridov
    • 1
  • V. Ya. Varshavskii
    • 2
  • A. N. Seleznev
    • 3
  • V. A. Morozov
    • 3
  • A. V. Kepman
    • 3
  1. 1.Argon Ltd., BalakovoMoscowRussia
  2. 2.Khimprominzhiring Petroleum Storage CompanyMoscowRussia
  3. 3.INUMiT Co.MoscowRussia

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