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http://nopr.niscpr.res.in/handle/123456789/32494| Title: | Synthesis of 2-azobenzo[b]thiophenes and their application on polyester fibres as disperse dyes |
| Authors: | Sabnis, R W Rangnekar, D W |
| Keywords: | Azo disperse dyes;Benzo[b]thiophenes;Dyeing;Polyester fibre |
| Issue Date: | Mar-1992 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Seven monoazo disperse dyes, 2-(hetaryl or aryl]azo- 4,5,6, 7-tetrahydrobenzo[b]thiophene-3-carboxamides, were prepared and their dyeing performance on polyester fibres was assessed. The dyeings on polyester had golden yellow, orange, red, pink, violet and blue shades with good pick-up and good to excellent light fastness and sublimation fastness. |
| Page(s): | 58-61 |
| ISSN: | 0975-1025 (Online); 0971-0426 (Print) |
| Appears in Collections: | IJFTR Vol.17(1) [March 1992] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJFTR 17(1) 58-61.pdf | 745.85 kB | Adobe PDF | View/Open |
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