| Titre : |
Investigation into the effect of a plant-derived stabiliser on the light and wash fastness of sulphur-dyed cotton and nylon fabrics |
| Type de document : |
texte imprimé |
| Auteurs : |
Peter J. Broadbent, Auteur ; Quratulain Mohtashim, Auteur ; Muriel Rigout, Auteur ; Chris M. Carr, Auteur |
| Année de publication : |
2020 |
| Article en page(s) : |
p. 224-230 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Colorimétrie
CotonLe coton est une fibre végétale qui entoure les graines des cotonniers "véritables"(Gossypium sp.), un arbuste de la famille des Malvacées. Cette fibre est généralement transformée en fil qui est tissé pour fabriquer des tissus. Le coton est la plus importante des fibres naturelles produites dans le monde. Depuis le XIXe siècle, il constitue, grâce aux progrès de l'industrialisation et de l'agronomie, la première fibre textile du monde (près de la moitié de la consommation mondiale de fibres textiles).
Polyamide 66
Résistance au lavage
Soufre
Stabilisants à la lumière
Teinture -- Fibres textiles
|
| Index. décimale : |
667.3 Teinture et impression des tissus |
| Résumé : |
In this study, cotton fabric and nylon fabric were dyed with a range of commercial sulphur dyes and the light and wash fastness of the coloured fabrics was investigated. The effect of after-treating the coloured cotton and nylon fabrics with a tannin-based commercial product, Bayprotect Cl, in the presence or absence of sodium sulphate in the treatment bath, was found to significantly improve the light fastness of the sulphur-dyed cotton, and the photoprotective effect was partially stable to ISO 105-C06 washing. In addition, the tannin-based after-treatment also improved the colour stability of the dyed fabrics to the perborate-based ISO 105-C06 washing. The possible mechanisms for the improved fastness properties are also discussed. The application of sulphur dyes to nylon is potentially commercially useful but has been limited because of the reported poor light fastness of the dyeings. The photoprotective effect of the tannin-based after-treatment was investigated with a view to providing the necessary commercial performance. However, it was established that on this fibre, the light fastness improvement was marginal, and the associated wash fastness to oxidative bleach-based ISO 105-C06 washing was limited. |
| Note de contenu : |
- Materials
- Dyeings
- After-treatment with Bayprotect CI
- Colour measurement
- Determination of fastness properties |
| DOI : |
https://doi.org/10.1111/cote.12456 |
| En ligne : |
https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12456 |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34295 |
in COLORATION TECHNOLOGY > Vol. 136, N° 3 (06/2020) . - p. 224-230
Aller sur edunet
Accueil
Investigation into the effect of a plant-derived stabiliser on the light and wash fastness of sulphur-dyed cotton and nylon fabrics in COLORATION TECHNOLOGY, Vol. 136, N° 3 (06/2020)
