Effect of Processing Conditions of ITY on the Physical Properties of Compound Yarn for New Synthetic Fabrics(I)

ITY 제조공정조건이 신합섬용 복합사의 물성에 미치는 영향(I)

  • 이상정 (섬유기능대학 섬유생산과) ;
  • 김승진 (영남대학교 공과대학 섬유패션학부) ;
  • 한원희 (섬유기능대학 섬유생산과) ;
  • 노태철 (섬유기능대학 섬유생산과)
  • Published : 2000.10.01

Abstract

Interlace textured yarn was developed in order to increase weaving process efficiency. Today, interlace texturing is very useful method of manufacturing the high added value compound yarns for new synthetic fabrics. In this research, new silky type high added value compound yarns were. manufactured by interlace texturing technology and tested their properties. The object of this research is to investigate the relationship between interlace textured yarn properties and processing parameters that is air pressure, yarn tension and take-up speed. The original filament yarns used were TTD(Thick & Thin Semi-Dull) 110d/72f and SCD(Semi-Dull Cation Dyeable) 75d/36f. 27 specimens were manufactured and tested for their physical properties-nip density, tensile properties, multi-step shrinkage test and surface structure by SEM. The air pressure was main process condition to change properties of interlace textured yarns. And interlace textured process had influence on weaving preparation process, weaving, knitting and so on. It has some influence on shrinkage properties of dyeing and finishing processes.

Keywords

References

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