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Treatment conditions and molecular structure of unoriented polyamide yarns

  • Chemistry And Technology Of Man-Made Fibres
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Fibre Chemistry Aims and scope

Conclusions

The effect of conditions of conditioning freshly-spun undrawn polyamide yarns on their molecular structure and degree of molecular orientation has been investigated.

It has been found that under definite conditioning conditions it is possible to obtain absolutely unoriented yarns.

A relaxation mechanism has been proposed for the change in degree of molecular orientation of polyamide yarns.

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Literature cited

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Authors
  1. P. I. Grigor'ev
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  2. V. A. Pantaev
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  3. S. A. Gribanov
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  4. A. E. Filippov
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  5. D. V. Fil'bert
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Additional information

Translated from Khimicheskie Volokna, No. 5, pp. 30–32, September–October, 1987.

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Grigor'ev, P.I., Pantaev, V.A., Gribanov, S.A. et al. Treatment conditions and molecular structure of unoriented polyamide yarns. Fibre Chem 19, 326–329 (1988). https://doi.org/10.1007/BF00551558

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  • DOI: https://doi.org/10.1007/BF00551558

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