Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/23616| Title: | Studies on dyeing with natural dyes: Part III - Dyeing of Ratanjot dye on nylon and polyester |
| Authors: | Gulrajani, M L Gupta, Deepti Maulik, S R |
| Keywords: | Dyeing;Kinetic studies;Natural dyes;Nylon;Polyester;Ratanjot;Thermodynamic studies |
| Issue Date: | Dec-1999 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Nylon and polyester fibres have been dyed with a natural dye extracted from Ratanjot (Onosoma echoides) . Results indicate that the dye has good affinity for nylon and polyester. Dyeings are deep in colour and fast to light and washing, and the dyeing mechanism corresponds to the partition mechanism confirming that the naphthoquinone based dye alkannin is adsorbed by nylon and polyester as a disperse dye. |
| Page(s): | 294-296 |
| ISSN: | 0975-1025 (Online); 0971-0426 (Print) |
| Appears in Collections: | IJFTR Vol.24(4) [December 1999] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJFTR 24(4) 294-296.pdf | 601.45 kB | Adobe PDF | View/Open |
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