| Titre : |
A hemicyanine fluorescent reactive cationic dye : synthesis and applications on wool fabrics |
| Type de document : |
texte imprimé |
| Auteurs : |
Wei Zhang, Auteur ; Yan Zhang, Auteur ; Yanqiu Cheng, Auteur ; Chuanxiang Qin, Auteur ; Guoqiang Chen, Auteur |
| Année de publication : |
2015 |
| Article en page(s) : |
p. 316-321 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Caractérisation
Colorants -- Propriétés tinctoriales
Colorants -- Synthèse
Fluorescence
Hemicyanine
Laine
Teinture -- Fibres textiles
|
| Index. décimale : |
667.3 Teinture et impression des tissus |
| Résumé : |
A novel hemicyanine fluorescent reactive cationic dye was synthesised by the reaction between the free amino group of a hemicyanine fluorescent dye and 2,3-dibromopropionyl chloride. The dye was characterised by proton nuclear magnetic resonance spectroscopy, high-resolution mass spectrometry, ultraviolet-visible absorption spectrometry, and single-photon fluorescence spectrometry. The prepared dye was applied to wool fabrics to give fluorescent orange shades. The colour fastness of the dyed wool fabrics was tested. Results show that dyed fabrics using the novel hemicyanine fluorescent reactive cationic dye could be used as fluorescent clothing. |
| Note de contenu : |
- EXPERIMENTAL : Materials - Synthesis - Dyeing process - Measurements
- RESULTS AND DISCUSSION : Characterisation - Dyeing properties - Fluorescent properties of the dyed wool fabrics |
| DOI : |
10.1111/cote.12159 |
| En ligne : |
https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12159 |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=24432 |
in COLORATION TECHNOLOGY > Vol. 131, N° 4 (08/2015) . - p. 316-321
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