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Studies involving reactive dyes containing a benzophenone ultraviolet absorber / Liang He in COLORATION TECHNOLOGY, Vol. 127, N° 1 (2011)
[article]
Titre : Studies involving reactive dyes containing a benzophenone ultraviolet absorber Type de document : texte imprimé Auteurs : Liang He, Auteur ; Guoliang Gong, Auteur ; Harold S. Freeman, Auteur ; Wei Jian, Auteur ; Meifen Chen, Auteur ; Defeng Zhao, Auteur Année de publication : 2011 Article en page(s) : p. 47-54 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Absorbeurs de rayonnement ultraviolet
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).
Hydroxy benzophénone
Teinture -- Fibres textilesIndex. décimale : 667.3 Teinture et impression des tissus Résumé : Nine new fibre reactive dyes containing a built-in hydroxybenzophenone moiety were synthesised, characterised using electrospray mass spectroscopic analysis, applied to cotton fabrics and the ultraviolet protection factor values of the dyed cotton fabrics determined. The results showed that the anti-ultraviolet properties of cotton were improved by dyeing with dyes containing a built-in hydroxybenzophenone moiety, but that the benzophenone ultraviolet absorber need not be covalently linked to dye molecules to provide significant benefit. DOI : 10.1111/j.1478-4408.2010.00277.x En ligne : http://onlinelibrary.wiley.com/doi/10.1111/j.1478-4408.2010.00277.x/pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=10903
in COLORATION TECHNOLOGY > Vol. 127, N° 1 (2011) . - p. 47-54[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 012843 - Périodique Bibliothèque principale Documentaires Disponible 013134 - Périodique Bibliothèque principale Documentaires Disponible Study into the cold pad-batch application of monochloro-s-triazinyl and m-carboxypyridinium-s-triazinyl reactive dyes bearing various "second-leg" N-substituents / Huei-Chin Huang in COLORATION TECHNOLOGY, Vol. 137, N° 3 (06/2021)
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Titre : Study into the cold pad-batch application of monochloro-s-triazinyl and m-carboxypyridinium-s-triazinyl reactive dyes bearing various "second-leg" N-substituents Type de document : texte imprimé Auteurs : Huei-Chin Huang, Auteur ; Chun-Guey Wu, Auteur Année de publication : 2021 Article en page(s) : p. 292-298 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Colorants réactifs Tags : 'Teinture pad-batch à froid' 'Colorants réactifs' Index. décimale : 667.2 Colorants et pigments Résumé : A series of monochloro-s-triazinyl (MCT) and related m-carboxypyridinium-s-triazinyl (nicotinic acid [NTR]) reactive dyes based on the same red chromophore and bearing –NHCN, –OCH3, –N(CH3)SO2CH3, –N-methylphenyl and –OH “second-leg” substituents were evaluated in cold pad-batch dyeing. It was found that both the MCT and NTR dyes containing a cyanoamino second-leg substituent displayed a superior technical performance to the dyes bearing methoxy, N-methyl(methylsulphonyl)amino, hydroxyl and N-methylaniline substituents. The results suggest that these technical benefits of dyeing are derived from the smaller molecule size and electronic effect of the cyanoamino group compared with the other second-leg substituents commonly used in both MCT and NTR reactive dye synthesis. Indeed, the use of the cyanoamino second leg on the studied red NTR reactive dyes offered a combination of short batch time, high fixation efficiency, good build-up properties and good wet fastness properties. DOI : https://doi.org/10.1111/cote.12531 En ligne : https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12531 Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=36095
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Code-barres Cote Support Localisation Section Disponibilité 22845 - Périodique Bibliothèque principale Documentaires Disponible Study of the desorption of hydrolysed reactive dyes from cotton fabrics in an ethanol–water solvent system / Caiyun Hang in COLORATION TECHNOLOGY, Vol. 130, N° 2 (04/2014)
[article]
Titre : Study of the desorption of hydrolysed reactive dyes from cotton fabrics in an ethanol–water solvent system Type de document : texte imprimé Auteurs : Caiyun Hang, Auteur ; Jinxin He, Auteur Année de publication : 2014 Article en page(s) : p. 81-85 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Alcool
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).
Désorption
Eau
Hydrolyse
pH
TempératureIndex. décimale : 667.3 Teinture et impression des tissus Résumé : The factors influencing the desorption of hydrolysed dyes resulting from reactive cotton dyeings in an ethanol–water solvent system, including the volume ratio of ethanol to water, pH, and temperature, were investigated. The maximum desorption was achieved when the volume ratio of ethanol to water was optimised to 4:6. Desorption increased with an increase in pH and temperature. The kinetic curves of dye desorption at three different temperatures fit a two-step kinetic model. The dye desorbability at 60 °C in an ethanol–water system was similar to that observed using conventional water washing in the presence of detergent at 95 °C. Findings suggest that wash-off in an ethanol–water system can be considered as an alternative, more effective process for removing hydrolysed dyes from reactive cotton dyeings. Note de contenu : - EXPERIMENTAL : Materials - Preparation of hydrolysed reactive dyes - Analytical measurements - Batch desorption experiments
RESULTS AND DISCUSSION : Effects of ethanol to water volume ratio, pH, and temperature on hydrolysed dye adsorption - Desorption kinetics - Influence of washing systems on dye desorptionDOI : 10.1111/cote.12066 En ligne : https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12066 Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=20862
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Code-barres Cote Support Localisation Section Disponibilité 16129 - Périodique Bibliothèque principale Documentaires Disponible A study of the diffusion behaviour of reactive dyes in cellulose fibres using confocal Raman microscopy / Binfan Yang in COLORATION TECHNOLOGY, Vol. 136, N° 6 (12/2020)
[article]
Titre : A study of the diffusion behaviour of reactive dyes in cellulose fibres using confocal Raman microscopy Type de document : texte imprimé Auteurs : Binfan Yang, Auteur ; Yamin Dai, Auteur ; Yi Zhong, Auteur ; Linping Zhang, Auteur ; Hong Xu, Auteur ; Bijia Wang, Auteur ; Xiaofeng Sui, Auteur ; Xueling Feng, Auteur ; Zhize Chen, Auteur ; Zhiping Mao, Auteur Année de publication : 2020 Article en page(s) : p. 503-511 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Caractérisation
Colorants réactifs
Diffusion (physique)
Fibres cellulosiques
Microscopie confocale Raman
Morphologie (matériaux)
Produits chimiques -- Purification
Teinture -- Fibres textiles synthétiquesIndex. décimale : 667.3 Teinture et impression des tissus Résumé : Confocal Raman microscopy was used as a non-destructive tool for in situ investigation of the diffusion of CI Reactive Blue 194 in viscose fibres. Dyed fibres were analysed by Raman depth imaging along the radius at different dyeing times (30, 60, 90, 120, 150, 180, 240, 300, 600, 900, 1200, 1500, 1800, 2100 and 2400 seconds) and temperatures (30, 40, 50, 60, 70 and 80°C). The dye concentration in the fibre was expressed by normalising the characteristic peak of dyes at 1577 cm−1 to eliminate the interference of the fibre. The Raman depth mapping images showed that dye molecules gradually diffused to the interior of the fibre with an increase in dyeing time, remaining ring-shaped in the state of diffusion. In addition, the diffusion rate increased with increases in the dyeing temperature. This was understandable because dye molecules with a higher kinetic energy move faster. It was also found that the external structure of fibres played a significant role in the diffusion behaviour of CI Reactive Blue 194 during the initial stage of dyeing. The concentration gradient distribution of CI Reactive Blue 194 in the fibre was reflected by Raman depth mapping. The study demonstrates the potential of confocal Raman microscopy for monitoring the dynamic diffusion of dye molecules in fibres. Note de contenu : - EXPERIMENTAL : Dye purification - Preparation of dyed fibres - Confocal Raman microscopy - Scanning electron microscopy
- RESULTS AND DISCUSSION : Morphology structure characterisation of viscose fibres - Raman depth mapping of reactive dyes in the viscose fibres - Raman intensity distributionDOI : https://doi.org/10.1111/cote.12503 En ligne : https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12503 Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34704
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Code-barres Cote Support Localisation Section Disponibilité 22386 - Périodique Bibliothèque principale Documentaires Disponible Study on analytical methods for quantifying the non-adsorbed reactive dye forms in an exhausted dyebath / Younes Chemchame in COLORATION TECHNOLOGY, Vol. 128, N° 3 (2012)
[article]
Titre : Study on analytical methods for quantifying the non-adsorbed reactive dye forms in an exhausted dyebath Type de document : texte imprimé Auteurs : Younes Chemchame, Auteur ; Igor V. Popikov, Auteur ; Mohammed Soufiaoui, Auteur Année de publication : 2012 Article en page(s) : p. 169-175 Note générale : Errata (voir URL) - Bibliogr. Langues : Anglais (eng) Catégories : Analyse quantitative (chimie)
Bains de teinture -- Analyse
Chromatographie en phase liquide à hautes performances
Colorants -- Adsorption
Colorants réactifs
Colorimétrie
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).
Fibres cellulosiques
Spectroscopie de réflectance
Teinture -- Fibres textilesIndex. décimale : 667.3 Teinture et impression des tissus Résumé : Reported herein are the results of an analysis of the compatibility of three methods for quantifying the non-adsorbed forms of reactive dyes, in an exhausted dyebath, of the type monochlorotriazine/β-sulphatoethylsulphone used in dyeing cellulosic fibres (cotton). The first method is based on spectrophotometric analysis and involves measuring the absorbance of the residual dyebath (after the dyeing process), the second is based on colorimetric analysis and involves measuring the reflectance of the dyed fabric and the third is based on high-performance liquid chromatography. The purpose of the latter is to identify and quantify the non-adsorbed dye forms in the residual dyebath. The calculated exhaustion values unequivocally prove the reliability and compatibility of these methods. Note de contenu : - EXPERIMENTAL : Materials - Wash-off - Absorbance measurement (method I) - Reflectance measurement (method II) - Preparation of standard dyebaths - Calibration of residual dyebaths - Conditions for HPLC studies - Conditions of application
- RESULTS AND DISCUSSION : Analysis of CI reactive red 195 - Analysis of CI reactive yellow 145 - Analysis of CI reactive blue 221 - ApplicationDOI : 10.1111/j.1478-4408.2012.00355.x Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=15115
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Code-barres Cote Support Localisation Section Disponibilité 13933 - Périodique Bibliothèque principale Documentaires Disponible Study on the effect of different dyeing systems on the interaction of multi-component reactive dyes by Raman spectroscopy / Yamin Dai in COLORATION TECHNOLOGY, Vol. 137, N° 5 (10/2021)
PermalinkSulphite-based resist styles for digital printing cotton fabrics / David M. Lewis in COLORATION TECHNOLOGY, Vol. 128, N° 3 (2012)
PermalinkSynthesis and application to cellulose of reactive dye precursor of anti-bacterial N-halamine / Zhiming Jiang in COLORATION TECHNOLOGY, Vol. 133, N° 5 (10/2017)
PermalinkSynthesis and application to cotton of a polymeric black colorant prepared by grafting of reactive dyes to polyvinylamine / Jingjing Yang in COLORATION TECHNOLOGY, Vol. 133, N° 5 (10/2017)
PermalinkSynthesis and dyeing properties of polyvinylamine dyes for cotton / Bin Shan in COLORATION TECHNOLOGY, Vol. 136, N° 3 (06/2020)
PermalinkSynthesis and evaluation of a novel blue cationic reactive dye for modified nylon 6.6 ‘Tactel Coloursafe’ / Soleimani-Gorgani Atasheh in COLORATION TECHNOLOGY, Vol. 127, N° 4 (2011)
PermalinkSynthesis and properties of poly(styrene-co-maleic acid) macromolecular reactive dyes / Fuchun Wang in COLORATION TECHNOLOGY, Vol. 139, N° 1 (02/2023)
PermalinkSynthesis and salt-free dyeing characteristics of cationic reactive dyes containing polyetheramine segments / Guo W. Wang in COLORATION TECHNOLOGY, Vol. 132, N° 4 (08/2016)
PermalinkSynthesis of an amino coumarin-based fluorescent reactive dye and its application to wool fibres / Kazim R. Naqvi in COLORATION TECHNOLOGY, Vol. 127, N° 1 (2011)
PermalinkSynthesis of an anthraquinonoid disperse reactive dye based on a ligand-free Ullmann reaction / Yan-Qin Zhang in COLORATION TECHNOLOGY, Vol. 133, N° 4 (08/2017)
PermalinkSynthesis of a di-(p-sulphophenoxy)-s-triazine reactive dye and its application in wool fabric ink-jet printing / Kai Yang in COLORATION TECHNOLOGY, Vol. 135, N° 3 (06/2019)
PermalinkSynthesis, stability and printing properties of a novel 2-sulphophenoxy-4-chloro-s-triazine reactive dye for ink-jet printing of wool / Saira Faisal in COLORATION TECHNOLOGY, Vol. 136, N° 2 (04/2020)
PermalinkTeinture des mélanges PES cellulosiques / Philippe Sourdioux in L'INDUSTRIE TEXTILE, N° 1322 (07-08/2000)
PermalinkTencel et lyocell / Konstanze Siedow in L'INDUSTRIE TEXTILE, N° 1318 (03/2000)
PermalinkTextile with immobilised nano titanium dioxide for repeated discoloration of CI Reactive Black 5 under UV-A / Majid Montazer in COLORATION TECHNOLOGY, Vol. 128, N° 5 (2012)
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