Conclusions
-- Coefficients of internal mass transfer in the sorption of water vapor by hydrocellulose high-modulus Siblon have been measured.
-- The extremal dependence of the velocity of the process on the magnitude of water vapor sorption is explained by devitrification of the cellulose, cluster formation of the sorbate molecules, and hindrance to sorption in the ordered regions of supermolecular structure.
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Translated from Khimicheskie Volokna, No. 6, pp. 31–32, November–December, 1990.
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Grebennikov, S.F., Myasnikova, N.V., Negodyaeva, G.S. et al. Temperature dependence of water vapor diffusion into hydrocellulose fibres. Fibre Chem 22, 394–396 (1990). https://doi.org/10.1007/BF00632891
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DOI: https://doi.org/10.1007/BF00632891