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675 : Technologie du cuir et de la fourrure |
Ouvrages de la bibliothèque en indexation 675
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Coloring sheepskins / Raymond Hart in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXIV (Année 1989)
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Titre : Coloring sheepskins Type de document : texte imprimé Auteurs : Raymond Hart, Auteur Année de publication : 1989 Article en page(s) : p. 224-226 Langues : Américain (ame) Catégories : Cuirs et peaux -- Teinture
Cuirs et peaux de chèvresIndex. décimale : 675 Technologie du cuir et de la fourrure En ligne : https://drive.google.com/file/d/1xU0E8Ofuns0um3JKmofIgLWmoppmO7NX/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=17327
in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. LXXXIV (Année 1989) . - p. 224-226[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 008089 - Périodique Bibliothèque principale Documentaires Disponible Colour and gloss properties of pigment-printed synthetic leather using an ultraviolet-curable water-borne polyurethane acrylate binder and two photoinitiators at different ratios / Gülçin Baysal in COLORATION TECHNOLOGY, Vol. 135, N° 2 (04/2019)
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Titre : Colour and gloss properties of pigment-printed synthetic leather using an ultraviolet-curable water-borne polyurethane acrylate binder and two photoinitiators at different ratios Type de document : texte imprimé Auteurs : Gülçin Baysal, Auteur ; Berdan Kalav, Auteur ; Burcak Karaguzel Kayaoglu, Auteur Année de publication : 2019 Article en page(s) : p. 133-142 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Brillance (optique)
Colorimétrie
Copolymère uréthane acrylate
Copolymères en émulsion
Cuir synthétique imprimé
Fourier, Spectroscopie infrarouge à transformée de
Liants
Photoamorceurs (chimie)
Pigments
Rayonnement ultravioletIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : This study reports on the colour and gloss properties of pigment-printed polyurethane-based synthetic leather using an ultraviolet (UV)-curable water-borne polyurethane acrylate binder and two types of photoinitiators (Omnirad 819 DW and Omnirad 500) at different ratios. The UV curing of printed synthetic leather samples was conducted with gallium and mercury lamps, either singly or in combination, at three different power levels. Chemical changes in the cured films because of the polymerisation of the UV-curing process were analysed by Fourier Transform-infrared spectroscopy, which showed that the polymerisation reaction occurred after UV curing in both the clear and in the pigmented films. The Omnirad 500 photoinitiator is more effective in surface curing and the Omnirad 819 DW photoinitiator is more effective in deep curing. The Omnirad 500 photoinitiator caused the gloss values to drop significantly, especially in the formulation including both photoinitiators, Omnirad 819 DW and Omnirad 500, at a 1:2 ratio, respectively. In the formulation including a higher ratio of the Omnirad 819 DW photoinitiator, higher gloss values were obtained compared with the formulation including a higher ratio of the Omnirad 500 photoinitiator. Considering all the results, the highest gloss value of 20.96 was obtained with samples printed with the formulation of the two photoinitiators at an equal ratio (1:1) cured under a gallium/mercury lamp combination at a power level of 90 W/cm. Moreover, the highest K/S value of 10.86 was obtained with samples printed with the formulation of the two photoinitiators at an equal ratio cured under the gallium lamp at 90 W/cm. Note de contenu : - EXPERIMENTAL : Materials - Methods
- RESULTS AND DISCUSSION : UV curing and Fourier Transform-Infrared spectroscopy - Gloss measurements - Colour measurementsDOI : 10.1111/cote.12386 En ligne : https://onlinelibrary.wiley.com/doi/epdf/10.1111/cote.12386 Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32327
in COLORATION TECHNOLOGY > Vol. 135, N° 2 (04/2019) . - p. 133-142[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 20869 - Périodique Bibliothèque principale Documentaires Disponible Colour changes during ageing of finished leather / H. Turner in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 76, N° 5 (09-10/1992)
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Titre : Colour changes during ageing of finished leather Type de document : texte imprimé Auteurs : H. Turner, Auteur ; D. Davighi, Auteur ; Geoffrey E. Attenburrow, Auteur Année de publication : 1992 Article en page(s) : p. 169-171 Note générale : Bibliogr. Langues : Anglais (eng) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Leather was dyed pink or beige using various dyestuff types and a range of fixing agents after whichit was base coated and either left without a topcoat or given a solvent based top coat or an aqueous based topcoat. This range of samples was then subjected to accelerated ageing and colour changes were monitored. In the case of the pink leather significant colour changes were observed. It was concluded that these changes were not due to dye migration from leather to coating as originally thought but were associated with the fatliquor used in the leathermaking process. The type of topcoat applied had a significant influence on the degree of colour change observed. En ligne : https://drive.google.com/file/d/1bbT9P465bC1m5s3mgs2r3AUI3rY1wGL9/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=8576
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 76, N° 5 (09-10/1992) . - p. 169-171[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006988 - Périodique Bibliothèque principale Documentaires Disponible Colour changes in wet blue leathers / J. R. Barlow in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 60 (Année 1976)
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Titre : Colour changes in wet blue leathers Type de document : texte imprimé Auteurs : J. R. Barlow, Auteur Année de publication : 1976 Article en page(s) : p. 156-162 Langues : Anglais (eng) Catégories : Colorimétrie
Wet-blue (tannage)Peau tannée au chrome (le chrome donne une couleur bleue)Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Wet-blue leathers were prepared in a factorial experiment, designed to study the effects of varying the type, concentration, basicity, and level of basification of the chromium complex on the initial colour and rate of colour change during storage. None of the variables affected the rate of colour change, over 45 days' storage at 0°C. Between-sample variability of colour remained constant during storage, was slightly reduced by a common rechroming and approximately halved by dyeing. Good correlation was found between colour differences in wet-blue leathers and shade variations in the dyed leathers. Note de contenu : - EXPERIMENTAL : Processing details - Colour measurement
- RESULTS : Colour changesEn ligne : https://drive.google.com/file/d/15MpYnIBBZEc6dhi4w3cJQB49KXJr8Kce/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31841
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 60 (Année 1976) . - p. 156-162[article]Exemplaires (1)
Code-barres Cote Support Localisation Section Disponibilité 008596 - Périodique Archives Documentaires Exclu du prêt Colour changes in wet blue leathers / John R. Barlow in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 60, N° 6 (11-12/1976)
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[article]
Titre : Colour changes in wet blue leathers Type de document : texte imprimé Auteurs : John R. Barlow, Auteur Année de publication : 1976 Article en page(s) : p. 156-162 Langues : Anglais (eng) Catégories : Colorimétrie
Wet-blue (tannage)Peau tannée au chrome (le chrome donne une couleur bleue)Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Wet-blue leathers were prepared in a factorial experiment, designed to study the effects of varying the type, concentration, basicity, and level of basification of the chromium complex on the initial colour and rate of colour change during storage. None of the variables affected the rate of colour change, over 45 days' storage at 0°C. Between-sample variability of colour remained constant during storage, was slightly reduced by a common rechroming and approximately halved by dyeing. Good correlation was found between colour differences in wet-blue leathers and shade variations in the dyed leathers. Note de contenu : - EXPERIMENTAL : Processing details - Colour measurement
- RESULTS : Colour changes
En ligne : https://drive.google.com/file/d/15MpYnIBBZEc6dhi4w3cJQB49KXJr8Kce/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34113
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 60, N° 6 (11-12/1976) . - p. 156-162[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 007109 - Périodique Bibliothèque principale Documentaires Disponible PermalinkColour fastness of leather to light : xenon lamp in WORLD LEATHER, Vol. 18, N° 8 (12/2005 - 01/2006)
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PermalinkPermalinkColour fastness of leathers to water and artificial perspiration in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 72 (Année 1988)
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PermalinkPermalinkCombination tannages in JOURNAL OF THE SOCIETY OF LEATHER TRADES' CHEMISTS, Vol. 54, N° 8 (08/1970)
PermalinkCombination tannages with vegetable tannins and aluminium / Juan F. Hernandez in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXIX (Année 1984)
PermalinkCombination tanning system based on dialdehyde alginic acid : an ecofriendly organic approach / Gladstone Christopher Jayakumar in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CVI, N° 2 (02/2011)
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PermalinkCombination tanning system for manufacture of shoe upper leathers : cleaner tanning process / A. E. Musa in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 96, N° 6 (11-12/2012)
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PermalinkComing to terms with sammying and setting / Steve Hodges in WORLD LEATHER, Vol. 15, N° 5 (08-09/2002)
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PermalinkComment CTC accompagne ses clients dans une démarche de développement durable ? / Jean-Claude Cannot in CTC ENTREPRISES, N° 9 (11/2008)
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