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Collagen : a not so simple protein / A. J. Bailey in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 82, N° 3 (05-06/1998)
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Titre : Collagen : a not so simple protein Type de document : texte imprimé Auteurs : A. J. Bailey, Auteur ; R. G. Paul, Auteur Année de publication : 1998 Article en page(s) : p. 104-110 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Collagène
Cuirs et peauxIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : Collagen is the major protein of animal bodies from simple sponges to homo sapiens and exists in various froms from skin, tendon and bone to cornea and basement membrane of the capillaries. This biological variation can now be accounted for on the basis of a whole family of genetically distinct collagens. OVer the past two decades 19 different collagens have been identified, although the major types are the fibrous types I, II and III and the non-fibrous type IV of basement membrane. They all possess the basic triple helix based on multiple repeats of the simple tri-peptide Gly-W-Y, but this varies in length and forms different supramolecular aggregates to achieve optimum function for particular tissues. The major function of collagenis to provide shape and mechanical strength and the latter is achieved by intermolecular crosslinking of the collagen molecules in the supramolecular aggreate. The monomeric molecules in the aggregates are stabilised by two different pathways. Initially cross-linking occurs through an enzymic mechanism involving oxidation of specific lysine and hydroxylysine residues providing divalent cross-linking which subsequently matures to multivalent cross-links. As the rate of turnover decreases a non-enzymic pathway takes over, which is mediated throug the adventitious accretion of glucose. Collagen therefore, unlike other proteins shows considerable changes with age which in turn affect its physical properties. These changes must be taker into accoung when preparing collagen based products ?
All the amino acid side chains project radially for the rod-like triple helix and the quarter-staggered array of the molecules allows highly specific intermolecular cross-linking either naturally, or artificially with bifunctional reagents. Reactions with basic or acid groups can therefore be carefully controlled and in some case their location predicted. Synthetic cross-links bind the molecules closer together and increase intermolecular interactions, thus increasing the shrinkage temerature and resistance to enzymic degradation.
The turnover of collagen is generally slow but in fact can vary from 2/3 days for periodontal ligament to several years for skin and tendon. Mature collagen fibres arehighly resistant to enzymes and degradation is achieved by specific collagenase that can cleave the triplehelix at one particular point. The shorter helical fragments can then unravel and denature to gelatin when ogher metalloproteinases (MMPs) degrade it to amino acids. A family of 14 metalloproteinases have been identified along with some specific tissue inhibitors (TIMPS).
The sharp denaturation temperature of collagen attests to the almost crystalline character of the triple helix and the variation in shrinkage temperature between species is primarily due to the number of hydroxyproline based water hydrogen bridges. The presence of a hydroxyproline deficient thermally labile domain near the carboxy terminus of the molecule initiates the melting process allowing the triple helix to unzip along its length.
Recent studies have demonstrated that collagen is not an inert structural material but interacts with other molecules to control the development of collagenous tissues. Despite the ancient lineage of this ubiquitous protein, collagen is still revealing exciting new scientific features.Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=7903
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 82, N° 3 (05-06/1998) . - p. 104-110[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 007022 - Périodique Bibliothèque principale Documentaires Disponible Collagen processing / Gennaro J. Maffia in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCIX, N° 4 (04/2004)
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Titre : Collagen processing Type de document : texte imprimé Auteurs : Gennaro J. Maffia, Auteur ; Eleanor M. Brown, Auteur ; Peter H. Cooke, Auteur ; M. A. Seltzer, Auteur Année de publication : 2004 Article en page(s) : p. 164-169 Note générale : Bibliogr. Langues : Américain (ame) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Collagen dispersions, produced from fibrils recovered from milled bovine collagen, have shown promise in environmental remediation in applications as settling aids, filtration aids, fractionation media, oil drop stabilizers, and water purification aids. Macroporous structures, processed by controlled lyophilization of collagen dispersions, are suitable as cell culturing substrates. Collagen was structurally characterized during milling to assist in designing a method for scale-up of the production process. In fact, although the initial processing involves a ball mill, the actual operation is more of an unraveling of the fiber to expose the fibrils, which have nanoscale dimensions. During the ball-milling step of production the active surface area of the collagen increases more than 200 times without chemically altering or denaturing the collagen. To demonstrate this throughout the milling process, active surface area per mass, fibril structure, molecular weight distribution, percent lipid, percent nitrogen, and percent ash were monitored. En ligne : https://drive.google.com/file/d/1zuNakelG5Lys4nCDSoLvZepplFoNnqBQ/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=4190
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Code-barres Cote Support Localisation Section Disponibilité 001600 - Périodique Bibliothèque principale Documentaires Disponible 001601 - Périodique Bibliothèque principale Documentaires Disponible Collagen D-spacing and the effect of fat liquor addition / Katie H. Sizeland in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CX, N° 3 (03/2015)
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Titre : Collagen D-spacing and the effect of fat liquor addition Type de document : texte imprimé Auteurs : Katie H. Sizeland, Auteur ; Hannah C. Wells, Auteur ; G. E. Norris, Auteur ; Richard L. Edmonds, Auteur ; Nigel Kirby, Auteur ; A. Hawley, Auteur ; S. T. Mudie, Auteur ; Richard G. Haverkamp, Auteur Année de publication : 2015 Article en page(s) : p. 66-71 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Collagène
Lanoline
Produits de nourriture du cuirIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : The physical properties of leather are partly a result of the structure of the leather’s network of type I collagen fibrils. To achieve high strength and a soft, supple feel, penetrating oils (usually polyols) are added to leather during manufacture, and this process is known as fat liquoring. The modification of the collagen structure by fat liquoring (with a lanolin-based fat liquor) is investigated using synchrotron-based small angle X-ray scattering. The axial periodicity, or D-spacing, of the collagen changes as a result of fat liquoring. With no fat liquor, the D-spacing is 60.2 nm; spacing increases by 6% to 63.6 nm at 10% fat liquor. Pure lanolin results in a similar increase in D-spacing. We discuss mechanisms for fibril elongation brought about by fat liquoring. The observations of structural changes taking place within collagen fibrils as a result of fat liquoring provides new insight into the nature of fat liquoring and informs future processing developments. En ligne : https://drive.google.com/file/d/1OE6eYCsce54i3IpZmfe6cnLKLoymJuH-/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=23451
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Code-barres Cote Support Localisation Section Disponibilité 17044 - Périodique Bibliothèque principale Documentaires Disponible Collagen structure changes during chrome tanning in propylene carbonate / Yi Zhang in JOURNAL OF LEATHER SCIENCE AND ENGINEERING, Vol. 1 (Année 2019)
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Titre : Collagen structure changes during chrome tanning in propylene carbonate Type de document : texte imprimé Auteurs : Yi Zhang, Auteur ; Jenna Kate Buchanan, Auteur ; Geoff Holmes, Auteur ; Bradley William Mansel, Auteur ; Sujay Prabakar, Auteur Année de publication : 2019 Article en page(s) : 7 p. Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Analyse thermique
Carbonate de propylène
Collagène -- Structure
Cuirs et peaux
Diffusion de la lumière aux petits angles
Tannage au chromeIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : Green solvents, such as propylene carbonate (PC), can be used in leather processing to improve the efficiency of chrome tanning and reduce wastewater. Here we report a combined small-angle X-ray scattering (SAXS) and differential scanning calorimetry (DSC) study on PC and its efficacy as a carrier medium during chrome tanning. SAXS analysis on the collagen structure of chrome tanned leather using PC, compared to conventionally tanned leather using water, showed an increase in Cr uptake in addition to the more uniform penetration of Cr through the leather cross-section. The increased binding of Cr to the collagen matrix drives the decreased hydration environment of the collagen triple helix. Furthermore, DSC studies show a uniform hydrothermal stability for the PC samples due to the more even distribution of Cr through the collagen matrix. Understanding the mechanisms by which chrome tanning occurs in non-aqueous solvents can guide us towards a more sustainable future for the leather industry. Note de contenu : - EXPERIMENTAL : Materials - Leather sample preparation - Small-angle X-ray scattering (SAXS) measurements - Differential scanning calorimetry (DSC) measurements - Percentage uptake of chromium
- RESULTS AND DISCUSSION : Chromium uptake from AAS studies - SAXS peak changes with tanning - D-period changes through the leather cross-section - Changes in R6/5 - DSC studiesDOI : https://doi.org/10.1186/s42825-019-0011-y En ligne : https://link.springer.com/content/pdf/10.1186/s42825-019-0011-y.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=36953
in JOURNAL OF LEATHER SCIENCE AND ENGINEERING > Vol. 1 (Année 2019) . - 7 p.[article]Collagen thermal transitions in chrome leather - thermogravimetry and differential scanning calorimetry / Teresa Bosch in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCVII, N° 11 (11/2002)
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Titre : Collagen thermal transitions in chrome leather - thermogravimetry and differential scanning calorimetry Type de document : texte imprimé Auteurs : Teresa Bosch, Auteur ; Heinz-Peter Germann, Auteur ; Hans-Jürgen Kellert, Auteur ; Agusti Marsal, Auteur ; Jaime Cot, Auteur ; Josep Carilla, Auteur ; Albert M. Manich, Auteur Année de publication : 2002 Article en page(s) : p. 441-450 Note générale : Bibliogr. Langues : Américain (ame) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Thermal analysis of chrome bovine leather was performed by means of thermogravimetry (TGA) and differential scanning calorimetry (DSC). The glass-transition, the crystallisation and the denaturation temperatures of the collagen molecule within the leather matrix were measured. At low moisture content one single endothermic peak which corresponds to the denaturation process of leather and the evaporation of water was detected. At higher moisture contents two endothermic peaks were detected, the first one corresponding to denaturation and the second one to evaporation of water. The temperature of the low-temperature peak decreased as the water content increased. At much higher moisture content the low temperature peak maintained its temperature being equal to the shrinkage temperature of leather determined by the IUP-16 standard method. The glass transition of room-conditioned leather determined by DSC in sealed pans was approx. 45ºC. En ligne : https://drive.google.com/file/d/1OSRHz_EOt-pe-ehkSSADOHi9EFL35QBe/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=4244
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Code-barres Cote Support Localisation Section Disponibilité 001580 - Périodique Bibliothèque principale Documentaires Disponible Collagen utilization / Valerie A. Lipsett in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXV (Année 1980)
PermalinkPermalinkCollection cuirs / Nathalie Hustache Mathieu / Lyon : Centre Technique Cuir, chaussure, maroquinerie (CTC) (2016)
PermalinkColor control for the leather industry / L. Jay Sidney in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXVI, N° 10 (10/1991)
PermalinkColor measurement and control in leather education committee invited lecture / Daniel L. Randall in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXIX, N° 10 (10/1994)
PermalinkLes colorants métallifères et leurs applications dans l'industrie du cuir / François Grall in TECHNICUIR, N° 2 (02/1975)
PermalinkColorants solides au lavage et au nettoyage / Wilhelm Pauckner in REVUE TECHNIQUE DES INDUSTRIES DU CUIR, Vol. LXVI (Année 1974)
PermalinkPermalinkColorimetric assessment of wool fabric staining as a model for studying reduction of chromium staining during tanning of woolly sheepskins / L. J. Stephens in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 67 (Année 1983)
PermalinkPermalinkColoring of leather using henna - natural alternative material for dyeing / A. E. Musa in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CIV, N° 5 (05/2009)
PermalinkColoring sheepskins / Raymond Hart in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXIV (Année 1989)
PermalinkColour 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)
PermalinkColour 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)
PermalinkColour changes in wet blue leathers / J. R. Barlow in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 60 (Année 1976)
PermalinkColour 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)
PermalinkPermalinkColour fastness of leather to light : xenon lamp in WORLD LEATHER, Vol. 18, N° 8 (12/2005 - 01/2006)
PermalinkPermalinkColour fastness of leathers to water and artificial perspiration in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 72 (Année 1988)
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)
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)
PermalinkComing to terms with sammying and setting / Steve Hodges in WORLD LEATHER, Vol. 15, N° 5 (08-09/2002)
PermalinkComment CTC accompagne ses clients dans une démarche de développement durable ? / Jean-Claude Cannot in CTC ENTREPRISES, N° 9 (11/2008)
PermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalinkLe commerce extérieur de la filière française du cuir 2021 / Conseil National du Cuir / Paris cedex 08 : Conseil National du Cuir (2022)
PermalinkPermalinkPermalinkPermalinkPermalinkPermalinkPermalinkCommon upholstery leather problems / BLC Leather Technology Centre in LEATHER INTERNATIONAL, Vol. 213, N° 4814 (09/2011)
PermalinkCommunicating leather to the consumer / Isabella Griffiths in INTERNATIONAL LEATHER MAKER (ILM), N° 45 (01-02/2021)
PermalinkCompact methods for the wet end / Alois Püntener in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCIV, N° 3 (04-05/1999)
PermalinkComparative analysis of moisture permeability of natural sheepskin and regenerated leather with temperature and time / Zhong Anhua in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 107, N° 5 (09-10/2023)
PermalinkComparative analysis of the mechanical properties of cattle leather in different parts / Zhong Anhua in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 107, N° 4 (07-08/2023)
PermalinkComparative analysis of the proteomic profile of cattle hides that produce loose and tight leather using in-gel tryptic digestion followed by LC-MS/MS / Catherine Maidment in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXV, N° 11 (11/2020)
PermalinkComparative instrumental evaluation of water-resistant upper leathers / Ludwig Seligsberger in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXX (Année 1975)
PermalinkA comparative investigation of sperm oil analogs and sulfated sperm oil / Jean J. Tancous in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXVI (Année 1981)
PermalinkA comparative morphology of kangaroo and bovine leathers / J. H. Bavinton in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXII (Année 1987)
PermalinkComparative retanning performance of ecofriendly melamine resins produced using different condensing agents / Muhammad Naveed Ashraf in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 105, N° 3 (05-06/2021)
PermalinkComparative study of analytical methods for hexavalent chromium / Carlos L. Nazario in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXV (Année 1990)
PermalinkComparative study of moisture permeability of three natural leathers / Zhong Anhua in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 104, N° 6 (11-12/2020)
PermalinkA comparative study of uniaxial and biaxial breaking stress and strain profiles of goat upper / M. D. Naresh in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 85, N° 2 (03-04/2001)
PermalinkA comparative study of various collagen fibre waste as oil sorbent materials / Weining Du in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 99, N° 6 (11-12/2015)
PermalinkA comparison of chemical, physical and enzymatic crosslinking of bovine type I collagen fibrils / Andrew Lastowka in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. C, N° 5 (05/2005)
PermalinkComparison of chromium leachability from tannery waste usin EP toxicity and toxicity characteristic leaching procedure methods / Edward E. Menden in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXIII (Année 1988)
PermalinkComparison of dry cleaning test methods / A. W. Landmann in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 63, N° 6 (11-12/1979)
PermalinkComparison of finishing application for aliphatic polyurethane dispersions and polyurethane/polyacrylate composite emulsions / Shuling Chai in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CV, N° 2 (02/2010)
PermalinkComparison of IUP 16 ad microscopic hot table methods for shrinkage temperature determination / Joaquim Font in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 94, N° 2 (03-04/2010)
PermalinkComparison of leather produced from fresh and salted hides / Betty M. Haines in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 59 (Année 1975)
PermalinkComparison of leather produced from fresh and salted hides / Betty M. Haines in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 59, N° 6 (11-12/1975)
PermalinkPermalinkComparison of the inhibition efficiency of natural and synthetic phenolic antioxidants on Cr(VI) formation / Alper Kilikli in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXII, N° 3 (03/2017)
PermalinkComparison of the properties of black dyestuffs / J. Berenguer in WORLD LEATHER, Vol. 15, N° 2 (04/2002)
PermalinkComparison of the properties of black dyestuffs new developments / J. Berenguer in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCVI, N° 3 (03/2001)
PermalinkComparison of the technical performance of leather versus alternative materials in INTERNATIONAL LEATHER MAKER (ILM), N° 47 (05-06/2021)
PermalinkA comparison of two tear tests for leather / R. Guy in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 59 (Année 1975)
PermalinkComparison of weathering variables on chrome-tanned and wet-white leather ageing / Lluis Ollé in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 96, N° 1 (01-02/2012)
PermalinkCompeting ligands in chromium complexes : a computational study / Tereza Varnali in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCVII, N° 5 (05/2002)
PermalinkCompetition and efficiency - grab the initiative / Michael Parsons in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCIII, N° 8 (10/1998)
PermalinkComplete inhibition of hexavalent chromium formation from chrome-tanned leather with combined inhibitors / Koki Ogata in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 101, N° 1 (01-02/2017)
PermalinkComponents of a bioflocculant prepared with bacillus subtilis for the treatment of tannery wastewater / Changqing Zhao in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 99, N° 4 (07-08/2015)
PermalinkComportement des finissages en fonction des actions superficielles / Max Roque in REVUE TECHNIQUE DES INDUSTRIES DU CUIR, Vol. LXI (Année 1969)
PermalinkLes composés organiques du phosphore et leurs emplois / A. Dohogne in REVUE TECHNIQUE DES INDUSTRIES DU CUIR, Vol. LXI (Année 1969)
PermalinkComposite drying with simultaneous vacuum and toggling / Cheng-Kung Liu in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CIV, N° 4 (04/2009)
PermalinkComposition, structure and properties of immunized hair from hair-saving unhairing process / Kong Lili in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 99, N° 3 (05-06/2015)
PermalinkA comprehensive fuzzy evaluation method for leather softness based on its lastometer property / Huang Xun in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 90, N° 4 (07-08/2006)
PermalinkA comprehensive understanding on sewability of natural biomaterial : an insight on process optimization during leather manufacture / Gladstone Christopher Jayakumar in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXVI, N° 7 (07/2021)
PermalinkCompressibility measurement and the objective assessment of softness of light leathers / B. Lokanadam in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 73 (Année 1989)
PermalinkComputer-assisted method to measure the adhesive properties of hydrolysis products from collagen / Maryann M. Taylor in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCII, N° 2 (02-03/1997)
PermalinkComputer color match prediction, or predicament ? / J. C. Crowther in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXIV (Année 1989)
PermalinkComputer color matching ("CCM") for fur dyeing / H. Utsugi in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXVI, N° 5 (05/1991)
PermalinkComputer modelling of a type-1 collagen fibril in water. 1. model development and validation / Lorenz Siggel in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CI, N° 5 (05/2006)
PermalinkConcentration and re-use of tannery dyeing-fatliquoring effluent by ultrafiltration / Hongru Wang in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 98, N° 3 (05-06/2014)
PermalinkA concept on biodegradability of fatliquors / Bindia Sahu in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXIX, N° 5 (05/2024)
PermalinkCondensation of aromatic sulfonic acid with hydrolysates from leather wastes / K. Narasimhan in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXV (Année 1980)
PermalinkPermalinkConfirmation of the recessive mode of inheritance of the vertical fibre hide structure in hereford cattle / J. H. Dufty in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 68 (Année 1984)
PermalinkPermalinkPermalinkConnaissance de la toison pour une meilleur appréciation de la peau brute / M. Laidet in TECHNICUIR, N° 8 (10/1978)
PermalinkConnaissances actuelles sur le séchage des cuirs / M. T. Vainchtock in TECHNICUIR, (Années 1969-1970)
PermalinkPermalinkConnecting leather with regenerative and high-welfare farming / Tom Hogarth in INTERNATIONAL LEATHER MAKER (ILM), N° 52 (03-04/2022)
PermalinkConsequences of banning chromium VI in leather articles / Catherine A. Money in LEATHER INTERNATIONAL, Vol. 214, N° 4825 (10/2012)
PermalinkLa conservation des peaux : un problème toujours d'actualité / Irénée Jullien in TECHNICUIR, N° 8 (10/1978)
PermalinkConserving historic leathers : Saving our past for the future / R. S. Thomson in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCVII, N° 8 (08/2002)
PermalinkConsidérations sur la solidité à la lumière des cuirs teints / François Grall in TECHNICUIR, N° 2 (02/1978)
PermalinkConsidérations sur les travaux mécaniques du cuir "du brut au tannage" / Alfio Menchi in REVUE TECHNIQUE DES INDUSTRIES DU CUIR, Vol. LXVI (Année 1974)
PermalinkConsiderations : washable garment leathers / BLC Leather Technology Centre in WORLD LEATHER, Vol. 7, N° 2 (04-05/1994)
PermalinkPermalinkConsumers want leather - Despite media coverage / Randy Johnson in INTERNATIONAL LEATHER MAKER (ILM), N° 56 (11-12/2022)
PermalinkContamination of used soak/unhairing baths by nitrogen in comparison with carbon and soluble protein contents in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 95, N° 1 (01-02/2011)
PermalinkContinuous automatic beamhouse processing. III. Effects of processing conditions on the rapid soaking and unhairing of cattlehides / D. J. O'Brien in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXIX (Année 1984)
PermalinkContinuous centrifuging of sheepskins. Part I. A background study / D. C. Stevenson in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXII (Année 1977)
PermalinkContinuous centrifuging of sheepskins. Part II. An eccentric system / D. V. Weston in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXII (Année 1977)
PermalinkContribution à l'étude viscométrique en solutions diluées de collagène acido-soluble d'origine bovine / Jean-Claude Ronzon / 1987
PermalinkContribution à l'identification des "piqures de sel" / Marc Klanfer in REVUE TECHNIQUE DES INDUSTRIES DU CUIR, Vol. LXVI (Année 1974)
PermalinkContribution à la labellisation "écoproduit" de cuirs tannés aux sels de chrome : Etude de la mobilité du chrome / Richard Martinetti / 1994
PermalinkContribution to assessing cross-linking of protein hydrolyzate with diepoxides / J. Hrncirik in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CII, N° 12 (12/2007)
PermalinkContributions of the circular economy to the leather life cycle - A theoretical review and integrative framework proposal / Ilton Marchi de Almeida in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 105, N° 6 (11-12/2021)
PermalinkControl analyses of industrial leather dyestuffs using a rigid multicomponent calibration method / M. Blanco in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 80, N° 4 (07-08/1996)
PermalinkControl of microorganisms on tanned leather : from fungicide to antimicrobial function leather / Haibin Gu in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXI, N° 2 (02/2016)
PermalinkPermalinkPermalinkContrôle des produits chimiques en tannerie et mégisserie / Marie Avesque in CTC ENTREPRISES, (08-09/2018)
PermalinkPermalinkPermalinkPermalinkPermalinkControlled rheology for improved application of leather finishes / J. Biles in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXI (Année 1986)
PermalinkControlling Cr(VI) in leather : A review from passive prevention to stabilization of chromium complexes / Chen Jing in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXII, N° 7 (07/2017)
PermalinkControlling the growth of extremely halophilic bacteria on brine cured cattle-hides / Meral Birbir in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 84, N° 5 (09-10/2000)
PermalinkControlling water activity for short-term preservation of fresh cattlehide for collagen and leather production / R. L. Henrickson in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XXVII (Année 1982)
PermalinkCool glove leathers made using thermoresponsive syntans / A. Jaya Prakash in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CIX, N° 12 (12/2014)
PermalinkCoordinated approach to the production of soft leather / K. Smiechowski in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 89, N° 5 (09-10/2005)
PermalinkPermalinkCorporate social responsibility and the carbon footprint of leather / Michael Redwood in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 97, N° 2 (03-04/2013)
PermalinkCorps gras et tensio-actifs / Roland Durande Aymé / 1969
PermalinkCorrected or non-correted grain ? FILK-QMA-1201 - a method to evaluate finished leather / Haiko Schulz in WORLD LEATHER, Vol. 18, N° 2 (04/2005)
PermalinkCorrelating process parameters with hexavalent chromium level in leather / Dipankar Chaudhuri in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCVI, N° 12 (12/2001)
PermalinkCorrelation analysis and microscopic simulation of temperature, time and moisture permeability of natural sheepskin and regenerated leather / Zhong Anhua in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 107, N° 5 (09-10/2023)
PermalinkCorrelation analysis concerning the physical and mechanical properties of composites made of chromium leather scraps-chloroprene rubber adhesive RL-CR / Dongsheng Xin in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 107, N° 3 (05-06/2023)
PermalinkCorrelation of differential thermal analysis data with the shrinkage temperature of collagen and leather / J. Naghski in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXI (Année 1966)
PermalinkCorrelation of visual and instrumental color measurements to establish color tolerance using regression analysis / Malathy Jawahar in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CX, N° 12 (12/2015)
PermalinkCosts-effective method for the production of depilation / S. Malathi in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXVI, N° 1 (02/1991)
PermalinkPermalinkCountry-level life cycle assessment of carbon footprint in processing of bovine upper leather / Mianhong Chen in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXIV, N° 6 (06/2019)
PermalinkPermalinkPermalinkPermalinkCovalent fixation of drum dyes on collagen / Gerhard Wolf in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CII, N° 3 (03/2007)
PermalinkCovalent immobilization of organophosphorus hydrolase onto insoluble bovine collagen fibers / Yanhong Li in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CIX, N° 6 (06/2014)
PermalinkCr(VI) Formation in double-face sheepskins : Effect of chromium level and ironing / Bahri Basaran in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 91, N° 1 (01-02/2007)
PermalinkCr(VI) storage stability for leather / Tom Hogarth in INTERNATIONAL LEATHER MAKER (ILM), N° 52 (03-04/2022)
PermalinkLe Crédit d'Impôt Collection : un crédit d'impôt sur mesure pour la filière cuir / Catherine Dodet in CTC ENTREPRISES, (08/2009)
PermalinkCrédit d'Impôt Métiers d'Art et Label Entreprises du Patrimoine Vivant / Catherine Dodet in CTC ENTREPRISES, (01-02/2010)
PermalinkCritical appraisal of analytical procedures for the determination of CR(VI) in dyed leathers by 1,5 diphenylcarbazide spectrophotometry after sample dilutin or color removal / J. Scancar in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CII, N° 3 (03/2007)
PermalinkCross-linked polymers for aqueous finishing. Binders cross-linked polyaziridine. Part 2 : Behaviour of acrylic binders in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 92, N° 4 (07-08/2008)
PermalinkCross-linked polymers for aqueous finishing. Binders crosslinked with polyaziridin. Part. 1 : Behaviour of polyurethane in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 92, N° 3 (05-06/2008)
PermalinkCross-linked polymers to provide better properties in leather finishing / Jon Bouchard in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXII (Année 1987)
PermalinkCross-linking of gelatin with epichlorohydrin in a sodium-acetate-trihydrate/urea deep eutectic solvent system / Yuming Cui in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXVIII, N° 3 (03/2023)
PermalinkCross-linking phosphoric acid hydrolysates of collagen with cyanidric chloride / I. Chakarska in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 92, N° 2 (03-04/2008)
PermalinkCross-linking reaction between genipin and porcine acellular dermal matrix / Dan Nianhua in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 99, N° 4 (07-08/2015)
PermalinkCrosslinking of collagen with acrylamide derivatives 1 : N-hydroxymethylacrylamide and N,N'-(1,2-dihydroxyethylene)-bisacrylamide / Li Ying in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXV (Année 1990)
PermalinkCrosslinking of collagen with acrylamide derivatives II : N,N'-methylenebisacrylamide and higher homologs / Stephen H. Feairheller in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXVI, N° 5 (05/1991)
PermalinkCTC ENTREPRISES / Centre Technique Cuir, chaussure, maroquinerie / Lyon : Centre Technique Cuir, chaussure, maroquinerie (CTC)
PermalinkCTC optimise ses tests d'usage robotisés en maroquinerie / Louis Valantin in CTC ENTREPRISES, (08-09/2022)
PermalinkLe Cuir à la une... / Bayer / Leverkusen [Allemagne] : Bayer (n.d.)
PermalinkLe cuir ameublement / Bernard Vitteau / Lyon : Centre Technique Cuir, chaussure, maroquinerie (CTC) (1992)
PermalinkLe cuir / Jean-Louis Peyre / Dourdan : Editions Vial (2021)
PermalinkCuir à la carte : les bonnes adresses pour se former / Nadine Guérin in LEATHER FASHION DESIGN (LFD), N° 1 (02/2019)
PermalinkLe cuir de chevreau en circuit court de Billy Tannery / Hélène Borderie in LEATHER FASHION DESIGN (LFD), N° 5 (02/2020)
PermalinkPermalinkPermalinkPermalinkCuir de demain / Bayer / Leverkusen [Allemagne] : Bayer (n.d.)
PermalinkCuir. Détermination de l'extension et de la résistance à la traction de la fleur d'un cuir - Méthode de la bille - Norme ISO 3379 / International Organization for Standardization (Genève, Suisse) / Geneve [Switzerland] : International Organization for Standardization (ISO) (1976)
PermalinkCuir. Détermination de la résistance à la flexion - Partie 1 : Méthode au flexomètre - Norme NF EN ISO 5402-1 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2017)
PermalinkCuir. Essais chimiques. Détermination des matières volatiles - NF EN ISO 4684 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2006)
PermalinkCuir. Essais chimiques. Détermination du pH - Norme NF EN ISO 4045 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2008)
PermalinkCuir. Essais chimiques. Détermination de la teneur en tanin dans les agents de tannage synthétiques - Norme NF EN ISO 17489 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2013)
PermalinkCuir. Essais chimiques. Norme XP CEN/TS 14494 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2003)
PermalinkCuir. Essais chimiques. Norme XP CEN/TS 14495 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2003)
PermalinkCuir. Essais chimiques. Préparation des échantillons pour essais chimiques - Norme NF EN ISO 4044 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2008)
PermalinkCuir - Essais physiques et mécaniques. Détermination de la force de déchirement - Partie 1 : Déchirement d'un seul bord - Norme ISO 3377-1 / International Organization for Standardization (Genève, Suisse) / Geneve [Switzerland] : International Organization for Standardization (ISO) (2011)
PermalinkCuir - Essais physiques et mécaniques. Détermination de la résistance du cuir à la chaleur sèche - Norme NF EN ISO 17227 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2004)
PermalinkCuir - Essais physiques et mécaniques. Détermination de la résistance à la traction et du pourcentage d'allongement - Norme NF EN ISO 3376 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2012)
PermalinkCuir - Essais physiques et mécaniques. Détermination de la souplesse - Norme NF EN ISO 17235 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2016)
PermalinkCuir - Essais physiques et mécaniques. Préparation et conditionnement des échantillons - Norme ISO 2419 / International Organization for Standardization (Genève, Suisse) / Geneve [Switzerland] : International Organization for Standardization (ISO) (2012)
PermalinkCuir. Essais de solidité des coloris - Solidité des coloris au frottement en va-et-vient - Norme NF EN ISO 11640 / International Organization for Standardization (Genève, Suisse) / Geneve [Switzerland] : International Organization for Standardization (ISO) (2017)
PermalinkCuir - Essais de solidité des teintures. Solidité des teintures au frottement en va-et-vient - Norme NF EN ISO 11640 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2000)
PermalinkCuir - Essais de solidité des teintures. Solidité des teintures à la goutte d'eau - Norme NF EN ISO 15700 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2001)
PermalinkCuir - Essais de solidité des teintures. Solidité des teintures à la migration dans du poly(chlorure de vinyle) plastifié - Norme NF EN ISO 15701 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (2001)
PermalinkPermalinkPermalinkLe cuir marin : une matière pleine d'avenir / Céline vautard in LEATHER FASHION DESIGN (LFD), N° 4 (12/2019)
PermalinkPermalinkPermalinkPermalinkPermalinkPermalinkCuir et parchemin / Claire Chahine / Paris : CNRS Editions (2013)
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