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http://dx.doi.org/10.5764/TCF.2008.20.5.007

Functional Dyeing and Finishing Using Catechins Extracted from Green Tea (II) - Evaluation of Anti-oxidant Activity of the Fabrics treated with Green Tea Extracts -  

Son, Son-Gi (Dept. of Textile System Engineering, Kyungpook National University)
Jang, Kyung-Jin (Dept. of Textile System Engineering, Kyungpook National University)
Kim, Tae-Kyeong (Dept. of Textile System Engineering, Kyungpook National University)
Jung, Jong-Suc (Dept. of Advanced Organic Material Science and Engineering, Kyungpook National University)
Choi, Young-Hee (Shinpung Textile Co. Ltd.)
Publication Information
Textile Coloration and Finishing / v.20, no.5, 2008 , pp. 7-13 More about this Journal
Abstract
In order to introduce new functions onto textile fabrics, nylon and cotton were treated with green tea extracts. And then the anti-oxidant activity of fabrics treated with the extracts was evaluated by Blois method using DPPH ($\alpha$, $\alpha$-diphenyl- $\beta$-picrylhydrazyl). The anti-oxidant activity was exhibited on the textile fabrics treated as well as by the extracts itself. The cotton fabric treated with 10% o.w.f. of extract appeared to have almost 90% of anti-oxidant activity and 95% was obtained for nylon.
Keywords
green tea; catechins; anti-oxidant activity; polyphenol; dyeing; cotton; nylon;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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