Fibre Chemistry

, Volume 24, Issue 2, pp 137–139 | Cite as

Effect of S-1 heat-stabilizer on the physicomechanical properties of complex polyester yarns

  • D. V. Lopatik
  • O. M. Bondareva
  • I. F. Osipenko
  • T. N. Sidorenko
  • A. P. Gorbatenko
  • N. G. Galakova
  • N. R. Prokopchuk
Physicomechanical Properties And Application Of Man-Made Fibres

Conclusions

It has been shown that the use of the industrial S-1 thermostabilizer in the synthesis of polyethylene terephthalate aids in obtaining high molecular polymer with an improved thermal stability and an increased degree of crystallinity.

The effect of S-1 thermostabilizer on the physicomechanical properties complex polyester yarns has been studied. It has been found that with time, the complex yarns obtained undergo structural changes which lead to a decrease in the initial strength characteristics.

Keywords

Polymer Polyethylene Thermal Stability Structural Change Terephthalate 

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Literature cited

  1. 1.
    B. V. Petukhov, Polyester Fibres [in Russian], Khimiya, Moscow (1976).Google Scholar
  2. 2.
    I. P. Maslova (ed.), Chemical Additives to Polymers. A Handbook [in Russian], Khimiya, Moscow (1981).Google Scholar
  3. 3.
    B. M. Kovarskaya, A. B. Blyumenfel'd, and I. I. Levantovskaya, Thermal Stability of Heterochain Polymers [in Russian], Khimiya, Moscow (1977).Google Scholar

Copyright information

© Plenum Publishing Corporation 1993

Authors and Affiliations

  • D. V. Lopatik
  • O. M. Bondareva
  • I. F. Osipenko
  • T. N. Sidorenko
  • A. P. Gorbatenko
  • N. G. Galakova
  • N. R. Prokopchuk

There are no affiliations available

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