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

The Korean Society of Dyers and Finishers (한국염색가공학회)
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The Effect of Combination Ratio of Dye Concentration on Black Dyeing Property of PET Fabric

분산염료의 농도조합이 PET 섬유의 Black 염색성에 미치는 영향

  • 이정진 (단국대학교 파이버시스템공학) ;
  • 김혜림 (단국대학교 파이버시스템공학) ;
  • 장혜경 (단국대학교 파이버시스템공학)
  • Published : 2008.10.31
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Abstract

In black dyeing of PET fabric, high concentrations of disperse dyes of three primary color are generally used, which leads low exhaustion level of dye and discharge of a large amount of unfixed dye into dyehouse effluent. In this study, the effect of combination ratio of dye concentration, liquor ratio, and dyeing pH on dyeing and color property of black dyed PET fabric was investigated.

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