Conclusions
Modification of polycaproamide fibres with ethoxylated amines increases free volume and the combinatorial entropy of the polymer.
The indicated changes in fibre structure cause an increase in their hygroscopicity.
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Literature cited
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Additional information
Bulgaria. Translated from Khimicheskie Volokna, No. 4, pp. 55–56, July–August, 1984.
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Lazarova, R., Grebennikov, S.F., Carvanska, R. et al. Sorptive properties of polycaproamide fibres containing antistats. Fibre Chem 16, 292–293 (1985). https://doi.org/10.1007/BF00574553
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DOI: https://doi.org/10.1007/BF00574553