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Effect of enzyme treatment and dyeing on the mechanical properties of linen / C. W. Kan in COLORATION TECHNOLOGY, Vol. 125, N° 5 (2009)
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Titre : Effect of enzyme treatment and dyeing on the mechanical properties of linen Type de document : texte imprimé Auteurs : C. W. Kan, Auteur ; C. W. M. Yuen, Auteur ; Y. L. Lam, Auteur Année de publication : 2009 Article en page(s) : p. 269-276 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 667.3 Teinture et impression des tissus Résumé : In this paper, different concentrations of cellulase enzyme were used for treating linen fabrics. The pretreated linen fabrics were dyed using a bifunctional reactive dye at various concentrations. The effect of enzyme treatment, together with the dyeing process on the low-stress mechanical properties of the linen fabric, was then investigated. The low-stress mechanical properties were assessed quantitatively, including the tensile, shearing, bending, compression and surface properties of the enzyme-treated and dyed linen fabrics. The results revealed that the enzyme treatment with subsequent dyeing could alter these properties to a greater extent, depending predominantly on the concentration of enzyme used. DOI : 10.1111/j.1478-4408.2009.00206.x En ligne : http://onlinelibrary.wiley.com/doi/10.1111/j.1478-4408.2009.00206.x/pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=6862
in COLORATION TECHNOLOGY > Vol. 125, N° 5 (2009) . - p. 269-276[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 011765 - Périodique Bibliothèque principale Documentaires Disponible The effect of plasma treatment on the dyeing properties of silk fabric / Chi-Wai Kan in COLORATION TECHNOLOGY, Vol. 132, N° 1 (02/2016)
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Titre : The effect of plasma treatment on the dyeing properties of silk fabric Type de document : texte imprimé Auteurs : Chi-Wai Kan, Auteur ; Y. L. Lam, Auteur ; M. Y. Li, Auteur Année de publication : 2016 Article en page(s) : p. 9-16 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Soie et constituants
Technique des plasmas
Teinture -- Fibres textiles
Traîtements de surfaceIndex. décimale : 667.3 Teinture et impression des tissus Résumé : This paper examines the effects of modifying the surface of silk fabric by oxygen plasma treatment on its dyeability. Both raw and degummed silk fabrics were plasma treated. The effects of oxygen flow rate, exposure time, and jet-to-substrate distance were determined. All plasma-treated and untreated raw and degummed silk fabrics were tested, and the effect of plasma treatment on dyeability was evaluated. Dyeability was analysed in terms of reflectance curve, K/S value, and CIE L*a*b* values. Experimental results revealed that oxygen plasma treatment could improve the dye absorption of silk fabrics. Surface analysis based on scanning electron microscopy and Fourier transform infrared spectroscopy showed that the silk fibre surface was affected physically and chemically by plasma treatment. Note de contenu : - EXPERIMENTAL : Material - Pretreatment of silk fabric - Plasma treatment - Dyeability - Scanning electron microscopy - Fourier transform infrared spectroscopy with attenuated total internal reflectance
- RESULTS AND DISCUSSION : Dyeability of fabrics - CIE L*a*b* - Fourier transform infrared analysisDOI : 10.1111/cote.12189 En ligne : http://onlinelibrary.wiley.com/doi/10.1111/cote.12189/pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=25574
in COLORATION TECHNOLOGY > Vol. 132, N° 1 (02/2016) . - p. 9-16[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 17865 - Périodique Bibliothèque principale Documentaires Disponible