Research on the Dyeing Property of Natural Food Pigments on Cotton Fabric
| Periodical | Advanced Materials Research (Volume 441) |
|---|---|
| Main Theme | Eco-Dyeing, Finishing and Green Chemistry |
| Edited by | Jianzhong Shao and Qinguo Fan |
| Pages | 57-60 |
| DOI | 10.4028/www.scientific.net/AMR.441.57 |
| Citation | Xia Zhu et al., 2012, Advanced Materials Research, 441, 57 |
| Online since | January, 2012 |
| Authors | Xia Zhu, Qing Tao Meng |
| Keywords | Cotton, Dyeing Property, Natural Food Pigment, No-Ironing Resin, Pre-Mordant Dyeing |
| Price | US$ 28,- |
t is pre-mordant dyeing. Dyeing property of Carmine, gardenia yellow and sodium copper chlorophyll on cotton fabrics which were pre-treated by metal mordant (FeSO4AlCl3 and ZnCl2 ) was studied. The reasonable pre-treatment was determined by comparing the color depth (K/S value) of dyed samples. And then, the dyed samples were treated with no-iron finishing resin 931-33 to fix the color. The result shows that the color depth of cotton fabric is greatly improved after determined pre-treatment, and the washing fastness is improved after color fixing.