| Titre : |
Dyeing of nylon 6 fabric with a bifunctional sulphatoethylsulphone reactive disperse dye |
| Type de document : |
texte imprimé |
| Auteurs : |
Yehya A. Youssef, Auteur ; Aballa A. Mousa, Auteur ; Reham Farouk, Auteur ; E. E. Allam, Auteur ; E. A. El-Kharadly, Auteur |
| Année de publication : |
2007 |
| Article en page(s) : |
p. 312-316 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
667.3 Teinture et impression des tissus |
| Résumé : |
A bifunctional reactive disperse dye containing two temporarily anionic sulphatoethylsulphone groups was synthesised and applied to nylon 6 fabric by exhaust dyeing at a variety of pH levels and temperatures. A monofunctional reactive disperse dye containing one temporarily anionic sulphatoethylsulphone group was also synthesised, and its dyeing behaviour was compared with the bifunctional dye. The bifunctional reactive disperse dye exhibited high exhaustion and total fixation yield under alkaline conditions. The results also indicate that the introduction of two temporarily anionic sulphatoethylsulphone groups of the bifunctional dye gave an enhancement in dyeing performance compared with that of the monofunctional dye. The dyes also showed very good levelling and fastness properties on nylon 6 fabric. |
| DOI : |
10.1111/j.1478-4408.2007.00100.x |
| En ligne : |
http://onlinelibrary.wiley.com/doi/10.1111/j.1478-4408.2007.00100.x/pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=3224 |
in COLORATION TECHNOLOGY > Vol. 123, N° 5 (2007) . - p. 312-316
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