복식문화연구 (The Research Journal of the Costume Culture)
- 제13권5호
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- Pages.686-698
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- 2005
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- 1226-0401(pISSN)
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- 2383-6334(eISSN)
잿물 동시매염에 의한 소목의 염색에서 잿물의 pH 변화와 키토산 첨가가 염색성에 미치는 영향
Effects of the pH Change of Ash Solution and the Addition of Chitosan on the Caesalpinia sappan Dyeing in the Simultaneous Mordanting with the Addition of Ash Solution
- Seo, Hee-Sung (Dept. of Clothing and Textiles, Ewha Womans University) ;
- Jeon, Dong-Won (Dept. of Clothing and Textiles, Ewha Womans University) ;
- Kim, Jong-Jun (Dept. of Clothing and Textiles, Ewha Womans University)
- 발행 : 2005.10.01
초록
In this study, simultaneous mordanting method of dyeing in the Caesalpinia sappan dye liquor mixed with the rice straw ash solution was employed. The dyeing effects were compared and reviewed according to the changes of dyeing mechanisms of pre-mordanting and simultaneous mordanting using ash solutions. By the direct addition of the ash solution, the pH of the liquor was abruptly changed. In the case of maintaining the pH value of the ash solution at about 7 or 8, compared to the pre-mordanting,