[article]
| Titre : |
Textile softeners on cotton dyed with direct dyes : reflectance and fastness assessments |
| Type de document : |
texte imprimé |
| Auteurs : |
Mazeyar Parvinzadeh, Auteur ; H. Najafi, Auteur |
| Année de publication : |
2008 |
| Article en page(s) : |
p. 13-16 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Colorants
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).
Couleur
Détergents
Réflectance
Spectrophotomètres
|
| Tags : |
Détergents non ionique Adoucissant |
| Index. décimale : |
668.1 Agents tensioactifs : savons, détergents |
| Résumé : |
In this research, cotton fabrics scoured with nonionic detergent were dyed with four different direct dyes (Thiazole, Disazo, Trisazo and Polyazo). The dyed fabrics were then treated with anionic, cationic, nonionic, micro and macro emulsion silicone softeners. CIELAB color coordinates (L*, a*, b*, C* and h) were measured with reflectance spectrophotometer. The lightness (L* value) for samples dyed with disazo and polyazo direct dyes (orange and red dyes) showed an increase after treatment with all the mentioned softeners, while it was decreased for thiazole and trisazo dyed fabrics treated with anionic, cationic, micro and macro emulsion silicone softeners. The wash and light fastness properties of samples were measured according to ISO 105-CO5 and Daylight ISO 105-BO1. The washing fastness properties of some direct dyed samples were decreased after treatment with softeners. In the case of light fastness properties, it was decreased for most of the samples. |
| En ligne : |
https://drive.google.com/file/d/1hvJ5OgTE41QBEEYawY0UIPi7jvB5dbhu/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=3050 |
in TENSIDE, SURFACTANTS, DETERGENTS > Vol. 45, N° 1/2008 (01-02/2008) . - p. 13-16
[article]
|
Aller sur edunet
Accueil
Textile softeners on cotton dyed with direct dyes : reflectance and fastness assessments in TENSIDE, SURFACTANTS, DETERGENTS, Vol. 45, N° 1/2008 (01-02/2008)
