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Effect of Aggressive Media on the Structure and Properties of Polycon Modified Chemisorption Materials

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Fibre Chemistry Aims and scope

Abstract

Use of polyethylene polyamine for chemical modification of polyacrylonitrile fibre increases the permeability of the ion-exchange polymer matrix synthesized on its surface. Modified Polycon materials have high resistance to acid medium (pH 0.3-3.6) and are slightly less stable in weakly basic medium.

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Authors and Affiliations

  1. Institute of Technology, Saratov State Technical University, Russia

    N. B. Fedorchenko & M. M. Kardash

  2. Khenkel'Yug Ltd, Russia

    A. A. Fedorchenko

Authors
  1. N. B. Fedorchenko
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  2. M. M. Kardash
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  3. A. A. Fedorchenko
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Fedorchenko, N.B., Kardash, M.M. & Fedorchenko, A.A. Effect of Aggressive Media on the Structure and Properties of Polycon Modified Chemisorption Materials. Fibre Chemistry 35, 352–354 (2003). https://doi.org/10.1023/B:FICH.0000012190.87073.86

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  • DOI: https://doi.org/10.1023/B:FICH.0000012190.87073.86

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