Accueil
Détail de l'auteur
Auteur Mohanad Aldib |
Documents disponibles écrits par cet auteur
Ajouter le résultat dans votre panier Affiner la recherche
Photochromic ink formulation for digital inkjet printing and colour measurement of printed polyester fabrics / Mohanad Aldib in COLORATION TECHNOLOGY, Vol. 131, N° 2 (04/2015)
[article]
Titre : Photochromic ink formulation for digital inkjet printing and colour measurement of printed polyester fabrics Type de document : texte imprimé Auteurs : Mohanad Aldib, Auteur Année de publication : 2015 Article en page(s) : p. 172-182 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Colorants photochromiques
Colorimétrie
Décoloration
Durée de stockage
Durée de vie (Ingénierie)
Fibres polyesters
Fixation (chimie)
Impression jet d'encre
Impression numérique
Matériaux -- Fatigue
Stabilité au stockage
Teinture -- Fibres textiles synthétiques
Textiles et tissus imprimésIndex. décimale : 667.2 Colorants et pigments Résumé : The application of a series of commercial photochromic dyes to polyester fabric by a digital inkjet printing method was investigated. Solvent-based ink systems using the dyes were formulated. The inks were characterised in terms of their physical properties which are related to the jettability of the inks, and finally the prints were fixed onto polyester fabrics by thermal fixation. Colour measurement of the printed fabrics was used to measure their degree of photocoloration, fading rate, fatigue resistance, and storage stabilities. The measured properties of the inkjet-printed fabrics were compared with the same properties of the same dyes applied to polyester fabrics by dyeing methods. The printed fabrics demonstrated inferior performance in terms of the degree of photocoloration, superior performance in the case of background colours, a higher rate of fading, and a lower fatigue resistance compared with that shown by the same dyes applied to polyester fabric by dyeing methods. Note de contenu : - EXPERIMENTAL : Colour measurement methodology and conditions - Materials - Ink formulation - Digital inkjet printing of polyester fabric with photochromic dyes - Fading characteristics, fatigue resistance, and shelf life
- RESULTS AND DISCUSSION : The application of photochromic dyes to polyester fabric by an inkjet printing method - Degree of photocoloration and background colours of polyester fabric inkjet printed with photochromic dyes with different numbers of printing passes - Fading time of photochromic dyes applied to polyester fabric by an inkjet printing method - Fatigue resistance of photochromic dyes applied to polyester fabric by an inkjet printing method - Storage stability of photochromic dyes applied to polyester fabric by an inkjet printing methodDOI : 10.1111/cote.12136 En ligne : https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12136 Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=23690
in COLORATION TECHNOLOGY > Vol. 131, N° 2 (04/2015) . - p. 172-182[article]Réservation
Réserver ce document
Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 17121 - Périodique Bibliothèque principale Documentaires Disponible Textile applications of photochromic dyes. Part 4 : application of commercial photochromic dyes as disperse dyes to polyester by exhaust dyeing / Mohanad Aldib in COLORATION TECHNOLOGY, Vol. 127, N° 5 (2011)
[article]
Titre : Textile applications of photochromic dyes. Part 4 : application of commercial photochromic dyes as disperse dyes to polyester by exhaust dyeing Type de document : texte imprimé Auteurs : Mohanad Aldib, Auteur ; Robert M. Christie, Auteur Année de publication : 2011 Article en page(s) : p. 282-287 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Fibres polyesters
Matériaux -- Fatigue
Photochromisme
Pigments à effets spéciaux
Stabilité au stockage
Teinture -- Fibres textiles synthétiquesIndex. décimale : 667.3 Teinture et impression des tissus Résumé : A series of commercial photochromic dyes was applied to polyester fabric as disperse dyes. The photocoloration properties of the dyed fabrics were investigated by applying techniques previously established in our laboratories using an independent source of ultraviolet irradiation and traditional colour measurement instrumentation. The dyed fabrics showed reversible photochromism, developing pronounced colours from weak background colours on irradiation with ultraviolet light and returning to their original state when the ultraviolet light source was removed. However, the extent of photocoloration and the depth of background colour varied significantly with the particular dye used. The dyeing procedure was optimised by maximising the degree of photocoloration, expressed as the colour difference (?E1) between the colour developed after ultraviolet exposure and background colour, while minimising the background colour, expressed as the colour difference (?E2) between unexposed dyed and undyed fabrics. Optimum dyeing concentrations were determined. The colour development and fading properties, fatigue resistance and storage stability of the dyed fabrics were investigated. Note de contenu : - Instrumental methods
- Materials
- Disperse dyeing of polyester with photochromic dyes
- Fatigue resistance and storage stabilityDOI : 10.1111/j.1478-4408.2011.00308.x En ligne : http://onlinelibrary.wiley.com/doi/10.1111/j.1478-4408.2011.00308.x/pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12004
in COLORATION TECHNOLOGY > Vol. 127, N° 5 (2011) . - p. 282-287[article]Réservation
Réserver ce document
Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 13324 - Périodique Bibliothèque principale Documentaires Disponible