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Fibre Chemistry

, Volume 20, Issue 1, pp 44–47 | Cite as

Double-strand scheme for spinning technical viscose yarn

  • O. N. Panichkina
  • A. V. Filichev
  • A. T. Serkov
  • V. A. Dmitriev
  • T. A. Romanova
  • A. F. Telysheva
  • N. G. Razova
Chemistry And Technology Of Man-Made Fibres
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Conclusions

A two-strand scheme for spinning technical viscose of 183.5 tex linear density has been developed under experimental production conditions. The yarn obtained by this scheme has a breaking load of 38–40 cN/tex at an elongation of 8–10%.

In the developed scheme, combination of the processes of orientation stretching, final regeneration, and complete driving off of carbon disulfide from the yarn is provided for, which makes it possible to localize the evolution of harmful gases in the zone of the precipitation and plasticizing baths and to obtain a concentrated gas-air mixture which is suitable for regeneration.

Keywords

Polymer Precipitation Disulfide Production Condition Linear Density 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Literature cited

  1. 1.
    L. E. Vorob'eva and A. F. Trunov, World Production of Man-Made Fibres in 1984. Series “Man-Made Fibre Industry” [in Russian], NIITEKhIM, Moscow (1986).Google Scholar
  2. 2.
    H. Bürger and F. Romanus, Textiltechnik, No. 6, 289–292 (1985).Google Scholar
  3. 3.
    P. F. Braverman and A. B. Chachkhiani, Equipment and Mechanization of Man-Made Fibre Manufacturing [in Russian], Mashinostroenie, Moscow (1967).Google Scholar
  4. 4.
    A. A. Konkin, G. I. Kudryavtsev, A. T. Serkov, and R. V. Kupinskii, Tire Cord Manufacture [in Russian], Khimiya, Moscow (1964).Google Scholar

Copyright information

© Plenum Publishing Corporation 1988

Authors and Affiliations

  • O. N. Panichkina
  • A. V. Filichev
  • A. T. Serkov
  • V. A. Dmitriev
  • T. A. Romanova
  • A. F. Telysheva
  • N. G. Razova

There are no affiliations available

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