Abstract
Equations for describing the desorption isotherms for fibres with high hygroscopicity and curves for finding the points of inflection, the boundary between solvation and volume sorption segments are proposed and can be used for qualitatively and quantitatively evaluating the hygroscopic characteristics of fibres in a wide range of changes in the relative humidity and temperature. Equations for the equilibrium moisture content suitable for use in calculations of the kinetics of drying and other finishing processes for fibres and textile materials based on them and in processing sorption—desorption isotherms for fibres of other types are obtained.
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Additional information
Moscow State Textile Academy. Translated fromKhimicheskie Volokna, No. 3, pp. 45–49, May–June, 1999.
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Efremov, G.I. Analysis of the parameters of sorption-desorption isotherms for highly hygroscopic fibres. Fibre Chem 31, 231–236 (1999). https://doi.org/10.1007/BF02361012
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DOI: https://doi.org/10.1007/BF02361012