한국염색가공학회:학술대회논문집 (Proceedings of the Korean Society of Dyers and Finishers Conference)
- 한국염색가공학회 2008년도 제38차 학술발표대회
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- Pages.102-104
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- 2008
천연인디고를 이용한 견직물 염색의 표준화 연구
Optimization of Silk Dyeing with Natural Indigo
- 발행 : 2008.04.11
초록
Natural indigo dye was prepared by extracting from Polygonum tintorium, precipitating with calcium hydroxide, and dried. Dyeing was carried out using sodium hydrosulfite as a reducing agent for the prepared natural indigo powder. K/S value, color property, and colorfastness of dyed fabrics were investigated. Optimum dyeing conditions obtained were 60
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