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JOURNAL DETAIL
Effect of Chitosan and Mordants on Dyeability of Cotton Fabrics with Ruellia tuberosa Linn.
Paper Type  |
Contributed Paper |
Title |
Effect of Chitosan and Mordants on Dyeability of Cotton Fabrics with Ruellia tuberosa Linn. |
Author |
Piyaporn Kampeerapappun, Trongsu Phattararittigul, Sutida Jittrong and Dararat Kullachod |
Email |
piyaporn.k@rmutk.ac.th |
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Abstract: Knitted cotton fabric was treated with chitosan at different concentrations to find a suitable concentration on dyeability with Ruellia tuberosa Linn. The influence of dyeing methods with mordants, i.e. pre-mordanting, meta-mordanting, and post-mordanting was determined. The light and wash fastness of chitosan-treated samples were measured compared with untreated samples. The results showed that the suitable chitosan concentration used in this research was 0.75%W/V. Chitosan-treated fabric improved both dyeability and fastness compared with untreated fabric. Each mordant gave different shades of color and mordant techniques affected to color intensity and fastness of fabric.
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Start & End Page |
95 - 104 |
Received Date |
2010-06-15 |
Revised Date |
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Accepted Date |
2010-07-27 |
Full Text |
Download |
Keyword |
Ruellia tuberosa Linn, natural dye, cotton, chitosan, mordant |
Volume |
Vol.38 No.1 (JANUARY 2011) |
DOI |
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SDGs |
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