Proceedings of the Korean Fiber Society Conference (한국섬유공학회:학술대회논문집)
- 2003.10b
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- Pages.233-234
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- 2003
pH Control for Dyebath Reuse in Dyeing of Nylon with Binary Mixtures of Acid Dyes
- Joonseok Koh (R＆D Center for Fiber and Textile, Hyosung Corporation) ;
- Park, Sang-Hyuck (School of Materials Science, College of Engineering, Seoul National University) ;
- Shim, Goo-Hwan (School of Materials Science, College of Engineering, Seoul National University) ;
- Kim, Jae-Pil (School of Materials Science, College of Engineering, Seoul National University)
- Published : 2003.10.01
Abstract
There are many advantages of dyebath-reuse, including less water to heat, less effluent to treat, and a reduced consumption of energy, dyes, and chemical auxiliaries. Because of the potential economic and environmental advantages involved in this process, clearly it is deserving of further investigation. Dyebath-reuse using pH-sliding system has been investigated in the dyeing of polyamide with a single acid dye in a previous study. (omitted)
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