Proceedings of the Korean Society of Dyers and Finishers Conference (한국염색가공학회:학술대회논문집)

The Korean Society of Dyers and Finishers (한국염색가공학회)
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Dyeing properties of direct spun type microfiber

직방형 이형단면 초극세사의 염색성 및 견뢰도 평가

  • 엄민영 (건국대학교 공과대학 섬유공학과) ;
  • 김동빈 (건국대학교 공과대학 섬유공학과) ;
  • 고준석 (건국대학교 공과대학 섬유공학과)
  • Published : 2008.04.11
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Abstract

Dyeing and fastness properties of direct spun type PET microfiber have been compared with those of regular PET fiber and PET-Nylon conjugated microfiber. The dye uptake of finer microfibers commenced at lower temperatures and showed faster rate of dye uptake. The build-up and wash fastness properties of disperse dyes on direct spun type PET microfiber were relatively better than split type PET-Nylon microfiber.

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