| Titre : |
Study of the removal of a disperse dye stain from a polyester/elastane blend |
| Type de document : |
texte imprimé |
| Auteurs : |
Potjarnart Suwanruji, Auteur ; Lanlalit Chuaybamrung, Auteur ; Jantip Suesat, Auteur ; Supa Hannongbua, Auteur ; John A. Taylor, Auteur ; Duncan A. S. Phillips, Auteur |
| Année de publication : |
2012 |
| Article en page(s) : |
p. 103-107 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Chlorobenzène
Colorants -- Adsorption
Extraction (chimie)
Fibres polyesters
Teinture -- Fibres textiles synthétiques
|
| Index. décimale : |
667.3 Teinture et impression des tissus |
| Résumé : |
Polyethylene terephthalate and elastane fabrics were treated with azo disperse dyes in the same dyebath at 130 °C for 0, 30 and 60 min and then reduction cleared. The dyes adsorbed on each fabric were extracted using monochlorobenzene, in order to determine the amount of disperse dye in each of the polyethylene terephthalate and elastane fabrics, as the dyeing time was increased. It was observed that the amount of dye on the polyethylene terephthalate increased, while that on the elastane decreased, as the time at 130 °C increased from 0 to 60 min. After reduction clearing, the partition ratio of disperse dyes between the polyethylene terephthalate and the elastane increased. The dyed polyethylene terephthalate/elastane blend indicated that those dyes, which exhibited high partition ratios (polyethylene terephthalate:elastane), exhibited correspondingly higher wet fastness properties. |
| Note de contenu : |
- EXPERIMENTAL : Materials - Dye application - Reduction clearing - Wet fastness
- RESULTS AND DISCUSSION : Amount of disperse on the PET and elastane fabrics - Distribution of disperse dyes between PET and elastane fabrics - Wet fastness |
| DOI : |
10.1111/j.1478-4408.2011.00351.x |
| En ligne : |
http://onlinelibrary.wiley.com/doi/10.1111/j.1478-4408.2011.00351.x/pdf |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=14882 |
in COLORATION TECHNOLOGY > Vol. 128, N° 2 (2012) . - p. 103-107
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