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http://dx.doi.org/10.5764/TCF.2018.30.4.294

Eco-friendly Leather Dyeing Using Biomass Wastes(II) : Improving the Dyeability of Pig Leather to Onion Skin Colorant by Pre-treatment  

Yeo, Youngmi (Department of Clothing and Textiles/Human Ecology Research Institute, Chonnam National University)
Shin, Younsook (Department of Clothing and Textiles/Human Ecology Research Institute, Chonnam National University)
Publication Information
Textile Coloration and Finishing / v.30, no.4, 2018 , pp. 294-303 More about this Journal
Abstract
In this study, eco-friendly natural dyeing for pig leather was explored by using onion skin which is food waste. Sodium caseinate was used as a pre-treatment agent to improve dyeability of pig leather and its effect on dye uptake was investigated according to treatment concentration. Dye uptake of the pre-treated pig leather was increased by about two times compared to untreated one at 0.2% pre-treatment concentration. Onion skin colorant imparted YR color on pig leather. After mordanting, the color of pretreated/dyed pig leather was varied from brick-red to khaki shades. However, mordanting did not improved dye uptake of the pre-treated/dyed pig leather significantly. The color-fastnesses of un-mordanted samples to light, dry cleaning, rubbing were grades 3-4, 5, and 4, respectively, which is good enough to meet all Korean Standard for Fastness of leather products. After mordanting, the light fastness of pig leather was improved to 4, 4-5 grade. The efficacy of sodium caseinate as a pre-treatment agent for pig leather was verified by improved dye uptake and good colorfastness. And, the natural dyeing of pig leather using food waste would be a significant sustainable way in terms of eco-friendliness and reuse of biomass to reduce environmental pollution.
Keywords
pig leather; onion skin; sodium caseinate; pre-treatment; dyeability;
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Times Cited By KSCI : 2  (Citation Analysis)
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1 G. S. Cho, H. W. Jung, and G. H. Song, "New Cloth Materials", Dongseomunhwawon, Seoul, pp.180-182, 2002.
2 W. J. Kim, "Cloth and Environment", Adbooks, Seoul, pp.202-256, 2006.
3 W. J. Kim, "The Enjoyable Leather Story", Adbooks, Seoul, pp.51-57, 2006.
4 S. K. Cho, Dyeing of Pig Skin with Coptis chinensis Franch, Family and Environment Research, 47(1), 85 (2009).
5 S. H. Seo, A Study on the Design of Pigskin Wears, M.S. Thesis, Sookmyung Women's University, 2002.
6 G. W. Song, M. H. Lee, and Y. S. Chae, "The Science of Leather and Fur", Sinjinmunhwasa, Seoul, p.47, 1990.
7 S. K. Bai, Dyeability of Pig Skin Dyed by Turmeric Powder, Theses Collection, 28, 129(2014).
8 Y. M. Yeo, D. I. Yoo, and Y. S. Shin, Eco-friendly Leather Dyeing using Biomass Wastes(I): Natural Dyeing of Eel Skin using Onion Peels, Textile Coloration and Finishing, 30(2), 141(2018).   DOI
9 J. R. Jang and S. Y. Lim, Effects of Onion Flesh and Peel on Chemical Components, Antioxidant and Anticancer Activities, J. of Life Science, 19(11), 1598(2009).   DOI
10 S. Y. Jeon, J. H. Back, E. J. Jeong, and Y. J. Cha, Optimal Extraction Conditions of Flavonoids from Onion Peels via Response SurfaceMethodology, J. of the Korean Society Food Science and Nutrition, 41(5), 695 (2012).   DOI
11 N. Y. Jung, J. S. Rhie, and K. E. Choi, A Study on Dyeing Effects of Onion's Outer Shell under the Different Dyeing Conditions, Korean J. of Human Ecology, 3(1), 51(2000).
12 A. Y. Park, W. S. Song, and I. Y. Kim, Gallnut Mordanting on Silk Fabric Dyed with Onion Shell, Korean Society of Clothing and Textiles, 34(3), 393(2010).   DOI
13 S. K. Bai, The Dyeing Properties of Cotton Fabric Dyed with Purple Onion Shell Extract, The Society of Fashion and Textile Industry, 9(4), 441(2007).
14 G. J. An, "The Science of Dyeing", Gyeongchunsa, Seoul, pp.197-200, 2000.
15 S. M. Ko and S. Y. Kim, Study about the Characteristics of Hanji and Washi through the Analysis of Dye, Extracted from the Peel of an Onion -Focused on Oebal Process in Traditional Korean Way and Sangbal Process in Traditional JapaneseWay-, Korea Society of Design Trend, 58(0), 109(2018).
16 H. S. Lee and E. S. Ko, Dyeing of Silk Fabrics Using Zizania latifolia Turcz. Extract, Textile Coloration and Finishing, 30(2), 150(2018).   DOI
17 S. C. Lee, A Study on the Eco-Dyeing of Leather Using Natural Dyes, Ph.D. Thesis, Pusan National University, 2013.
18 J. H. Suh, A Study on Hand of Leather by Cochineal Dyeing, M.S. Thesis, EwhaWomans University, 2010.
19 N. Y. Lee, "We Really Need to Know the Natural Dyeing", Hyunamsa, Seoul, pp.217-221, 2004.
20 O. G. Jeong, "Natural Dyeing with My Hands", Deulnyeok, Seoul, pp.76-77, 2010.
21 G. J. An, "The Science of Dyeing", Gyeongchunsa, Seoul, pp.267-273, 2000.
22 A. Pitkowski, D. Durand, and T. Nicolai, Structure and Dynamical Mechanical Properties of Suspensions of Sodium Caseinate, J. of Colloid and Interface Science, 326(1), 96(2008).   DOI
23 S. K. Bai, Dyeing Conditions and Mordant Effects on the Cow Leather Dyed with Lac Powder, Fashion Business, 17(4), 140(2013).   DOI
24 S. K. Bai, Natural Dyeability of Cow Leather Dyeing with Turmeric Powder, Fashion Business, 15(4), 182(2011).
25 E. A. Kim, M. J. Park, and Y. S. Shin, "Quality Management of Special Material Products", Gyomunsa, Seoul, pp.72-77, 2009.