| Titre : |
Comparison of computer colour matching of water-based and solvent-based reverse micellar dyeing of cotton fibre |
| Type de document : |
texte imprimé |
| Auteurs : |
Alan Y. L. Tang, Auteur ; Yanming Wang, Auteur ; Cheng Hao Lee ; Chi-Wai Kan |
| Année de publication : |
2018 |
| Article en page(s) : |
p. 258-265 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Colorants réactifs
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).
Etalonnage
Etudes comparatives
Heptane
Micelles
Réflectance
Solutions (chimie)
Teinture -- Fibres textiles
|
| Index. décimale : |
667.3 Teinture et impression des tissus |
| Résumé : |
In this study, cotton fabrics were dyed with reactive dyes in conventional water‐based and solvent‐based reverse micellar dyeing systems. In solvent‐based dyeing, heptane replaced water as the medium. Three commercially available reactive dyes with the primary colours of red, blue and yellow were used. Dyeing with different dye concentrations was conducted to establish calibration dyeing databases for computer colour matching (CCM). Colours produced by mixing known concentrations of primary colours were used as standard samples for CCM. Different colour difference formulae were used for predicting dye concentrations in the standard samples from CCM. Results revealed that the predicted concentrations were statistically related to the known concentrations for both dyeing methods. This indicates that the solvent‐based reverse micellar dyeing method can achieve colour matching as good as the conventional water‐based dyeing system, and that a large amount of water can be saved. |
| Note de contenu : |
- EXPERIMENTAL : Preparation of cotton fabric - Dyeing of cotton fabric in water to prepare the calibration curve - Dyeing of cotton fabric in the heptane-based reverse micellar dyeing system to prepare the calibration curve - Establishment of calibration curves - Prediction of dye recipe with different colour difference formulae
- RESULTS AND DISCUSSION : Reflectance values of the dyed samples - Calibration curves - CCM |
| DOI : |
10.1111/cote.12333 |
| En ligne : |
https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12333 |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=30919 |
in COLORATION TECHNOLOGY > Vol. 134, N° 4 (08/2018) . - p. 258-265
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