@article{ART002599767},
author={Youngmi Yeo and Shin, Younsook},
title={Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing},
journal={Textile Coloration and Finishing },
issn={1229-0033},
year={2020},
volume={32},
number={2},
pages={89-95},
doi={10.5764/TCF.2020.32.2.89}
TY - JOUR
AU - Youngmi Yeo
AU - Shin, Younsook
TI - Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing
JO - Textile Coloration and Finishing
PY - 2020
VL - 32
IS - 2
PB - The Korean Society Of Dyers And Finishers
SP - 89
EP - 95
SN - 1229-0033
AB - In this study, the efficacy of Amaranth(Amaranthus spp. L.) as a natural dye resource was investigated for wool fabrics. It is known that a large amount of flavonoid and anthocyanin colorant are contained in leaves and stems, as well as red flowers. The optimum condition of dyeing was 1.3% of dye concentration(o.w.b.) at 100°C for 60 minutes, resulting the K/S value, 23.43 and R Munsell color on the wool fabrics. Al, Fe, Zinc and Titanium were used as a mordant. The mordant improved the dye uptake, regardless of the mordant type and mordant method. The pre-mordanting method was more effective than the post-mordanting method. Al pre-mordanted fabric showed the highest K/S, 30.02. Light fastness and washing fastness were high in grades 4-5 and 5, and rubbing fastness was good in grades 4 and 4-5 in dry condition, but low in grades 2-3 and 3 in wet condition. The dry cleaning fastness was excellent in all 5 grades. However, the alkaline perspiration fastness ratings were low in grades 2-3 and 3. The results show Amaranthus spp. L.
colorant can be used as a functional natural dye for wool fabrics.
KW - Amaranthus spp. L.;natural dyeing;wool;fastness;mordant;dye uptake
DO - 10.5764/TCF.2020.32.2.89
ER -
Youngmi Yeo and Shin, Younsook. (2020). Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing. Textile Coloration and Finishing , 32(2), 89-95.
Youngmi Yeo and Shin, Younsook. 2020, "Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing", Textile Coloration and Finishing , vol.32, no.2 pp.89-95. Available from: doi:10.5764/TCF.2020.32.2.89
Youngmi Yeo, Shin, Younsook "Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing" Textile Coloration and Finishing 32.2 pp.89-95 (2020) : 89.
Youngmi Yeo, Shin, Younsook. Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing. 2020; 32(2), 89-95. Available from: doi:10.5764/TCF.2020.32.2.89
Youngmi Yeo and Shin, Younsook. "Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing" Textile Coloration and Finishing 32, no.2 (2020) : 89-95.doi: 10.5764/TCF.2020.32.2.89
Youngmi Yeo; Shin, Younsook. Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing. Textile Coloration and Finishing , 32(2), 89-95. doi: 10.5764/TCF.2020.32.2.89
Youngmi Yeo; Shin, Younsook. Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing. Textile Coloration and Finishing . 2020; 32(2) 89-95. doi: 10.5764/TCF.2020.32.2.89
Youngmi Yeo, Shin, Younsook. Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing. 2020; 32(2), 89-95. Available from: doi:10.5764/TCF.2020.32.2.89
Youngmi Yeo and Shin, Younsook. "Efficacy of Amaranth(Amaranthus spp. L.) Plant as a Natural Dye Resource: Focused on Wool Dyeing" Textile Coloration and Finishing 32, no.2 (2020) : 89-95.doi: 10.5764/TCF.2020.32.2.89
