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김애순
- Journal of the Korean Society of Clothing and Textiles
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- v.24 no.5
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- pp.619-627
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- 2000
Historically, dyed textiles were symbols of status and, because of their expense, reserved only for people of wealth and specalist, Early dye sources probably included plant, animal and mineral extracts. As synthetic dyes have been developed, beginning with synthetic indigo in 1897, reliance on natural dye sources diminished. But renewed interest in natural dyes is fueled by a pro-environment consumer aware of the ecological liabilities of the dye industry. Han Jee was imported from China where it was influenced to period of the three kingdoms(Silla, Baekje, Kokuryo). After that, Han Jee was used for paper in old Korea for long thime before paper was came with civilization. In this paper, dyeing of Han Jee with loess were investigated according to dyeing temperature, dyeing time, loess concentration, and effects of additives. As a reuslts, λmax of Han Jee dyed by loess was 710nm. ΔE values of Han Jee increased by loess concentration, dyeing time, dyeing temperature. Dyeing with additives treatment increased dyeability. Especially, Han Jee treated with aluminium acetate shows the largest dyeability of the Han Jee. The Han Jee dyed loess had very good lightfastness.
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김애순
- Journal of the Korean Society of Clothing and Textiles
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- v.25 no.8
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- pp.1493-1499
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- 2001
This paper investigated the dyeabiltiy and surface color of Han Jee dyed with Gardenia extract after mordanted with mordants under the various dyeing conditions. The results obtained were as follows 1) λmax of the dyeing Han Jee dyed with Gardenia appeared at 660 and 710nm. 2)K/s value of dyeing Han Jee was increased when dyeing condition, temperature, time was higher. 3) Surface color of Han Jee with mordants changed differently according to the mordants used : 3.2Y by Aluminum acetate, 2.0GY by Copper sulfate, 9.5YR by Iron sulfate. 3.4Y by Tin chloride, and 4.5Y by non-mordanting.
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