나일론-PET 분할형 극세사의 1욕 1단계 염색
- Authors
- 조현태; 박철권
- Issue Date
- 2009
- Publisher
- 한국섬유공학회
- Keywords
- split type; microfiber; one bath dyeing; disperse dye; acid dye; metal complex dye; staining
- Citation
- 한국섬유공학회지, v.46, no.1, pp.23 - 29
- Journal Title
- 한국섬유공학회지
- Volume
- 46
- Number
- 1
- Start Page
- 23
- End Page
- 29
- URI
- http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/16441
- ISSN
- 1225-1089
- Abstract
- To verify the dyeing behaviors of disperse, acid dye, and metal complex dye on nylon/PET(N/P) split type
microfiber in the one bath-one step dyeing, the exhaustion curves of the dyes in single and mixed dye bath were measured
under different dyeing temperature and pH of dyebath. Exhaustion behaviors of disperse dye in the one bath dyeing
of N/P split type microfiber with disperse dye/acid dye or disperse dye/metal complex dye were not significantly
affected by dyeing temperature and pH of dyebath. Acid dye showed high temperature dependency of adsorption-desorption
behavior during elevation of dyeing temperature in the one bath dyeing of N/P split type microfiber with disperse
dye and acid dye. Metal complex dye in the one bath dyeing of N/P split type microfiber with disperse dye and
metal complex dye showed also the temperature dependency of adsorption-desorption, but the final absorption was
higher than that of acid dye in the same dyeing conditions and increased with decrease of dyebath pH. The staining of
disperse dye on nylon was not effected by dyeing temperature but was decreased with the decrease of pH in the one
bath dyeing of N/P split type microfiber.
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Collections - College of Engineering > Department of Organic Materials and Fiber Engineering > 1. Journal Articles
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