Abstract
The following conclusions were drawn from the experimental data examined: IR spectroscopy can be used to evaluate the molecular orientation of initial and oxidized PAN fibre and demonstrate its succession during processing; the deformation regimes of oxidation of PAN fibre affect the degree of preservation of its molecular orientation and the level of the properties of the carbon fibre obtained.
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Translated from Khimicheskie Volokna, No. 1, pp. 17–19, January–February, 1995.
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Tarakanova, N.V., Bondarenko, V.M. & Azarova, M.T. Structural changes in thermal stabilization of polyacrylonitrile fibre. Fibre Chem 27, 15–17 (1995). https://doi.org/10.1007/BF00551522
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DOI: https://doi.org/10.1007/BF00551522