Textile Coloration and Finishing (한국염색가공학회지)

The Korean Society of Dyers and Finishers (한국염색가공학회)
권호 표지

Dyeing and Mechanical Properties of 0.01d Polyester Ultramicro Fiber

0.01d 폴리에스테르 초극세 섬유의 염색성 및 역학적 성질

  • 박재민 (부산대학교 섬유공학과) ;
  • 정동석 (부산대학교 섬유공학과) ;
  • 노환권 ((주)코오롱 중앙기술원 Fiber 연구소) ;
  • 류현재 ((주)대우인터내셔널/부산) ;
  • 이문철 (부산대학교 섬유공학과)
  • Published : 2006.12.27
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Abstract

In this article, effect of the dyeing and mechanical properties were investigated on the polyester ultramicro fiber(UMF) and knitted fabric varying fiber fineness(0.01d and 0.05d). By a treatment with NaOH solution, sea-ingredient was removed and polyester micro-fiber was revealed. The dyeing, build-up and fastness properties of the fiber and fabrics were observed. We used C.I. Disperse Red 60 and Blue 56 for dyeing property and eight Lumacron dyes for build-up property and colorfastness. At low temperature dyeing($100^{\circ}C$), the dyeing rate of 0.01d-polyester UME increased more than that of 0.05d-polyester UMF with Disperse Red 60 and Blue 56 whereas dyeing rate of 0.05d-polyester UMF were increased more than that of 0.01d-polyester UMF at high temperature($120^{\circ}C$), The colorfastnesses of the 0.05d-fiber knitted fabric such as washing, rubbing and light was higher than those of the 0.01d-fiber knitted fabric.

Keywords

References

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