THE INFLUENCE OF SPINNING PARAMETERS ON POLYESTER/VISCOSE DREF-3 YARN UNEVENNESS, IMPERFECTION AND HAIRINESS PROPERTIES


ALTAŞ S. , KADOĞLU H.

TEKSTIL VE KONFEKSIYON, vol.19, no.1, pp.20-23, 2009 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 19 Issue: 1
  • Publication Date: 2009
  • Title of Journal : TEKSTIL VE KONFEKSIYON
  • Page Numbers: pp.20-23

Abstract

In this study polyester staple fiber core/viscose sheath yams were produced in order to understand the influence of spinning parameters on DREF-3 yam unevenness, imperfection and hairiness properties. Yarns having 65 tex linear density, were produced with using three different core/sheath ratio level x three different spinning drum speed x three different air suction pressure at 4200 rpm constant opening roller speed and 100 m/min constant production speed. The unevenness, imperfection and hairiness properties of experimental yarns were tested with Uster Tester 3, at a speed of 200 m/min for 5 minute. Obtained results were evaluated with regression analysis using SPSS statistical pocket program at 0.05 significance level.