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675 : Technologie du cuir et de la fourrure |
Ouvrages de la bibliothèque en indexation 675
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Green synthesis of monodispersed iron oxide nanoparticles for leather finishing / M. Nidhin in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CIX, N° 6 (06/2014)
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Titre : Green synthesis of monodispersed iron oxide nanoparticles for leather finishing Type de document : texte imprimé Auteurs : M. Nidhin, Auteur ; Rathinam Aravindhan, Auteur ; Kalarical Janardhanan Sreeram, Auteur Année de publication : 2014 Article en page(s) : p. 184-188 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Caractérisation
Cuirs et peaux -- Finition
Cuirs et peaux -- Propriétés physiques
Nanoparticules
Oxyde de fer
Pigments métalliques
PolysaccharidesLes polysaccharides (parfois appelés glycanes, polyosides, polyholosides ou glucides complexes) sont des polymères constitués de plusieurs oses liés entre eux par des liaisons osidiques.
Les polyosides les plus répandus du règne végétal sont la cellulose et l’amidon, tous deux polymères du glucose.
De nombreux exopolysaccharides (métabolites excrétés par des microbes, champignons, vers (mucus) du ver de terre) jouent un rôle majeur - à échelle moléculaire - dans la formation, qualité et conservation des sols, de l'humus, des agrégats formant les sols et de divers composés "argile-exopolysaccharide" et composites "organo-minéraux"(ex : xanthane, dextrane, le rhamsane, succinoglycanes...).
De nombreux polyosides sont utilisés comme des additifs alimentaires sous forme de fibre (inuline) ou de gomme naturelle.
Ce sont des polymères formés d'un certain nombre d'oses (ou monosaccharides) ayant pour formule générale : -[Cx(H2O)y)]n- (où y est généralement x - 1). On distingue deux catégories de polysaccharides : Les homopolysaccharides (ou homoglycanes) constitués du même monosaccharide : fructanes, glucanes, galactanes, mannanes ; les hétéropolysaccharides (ou hétéroglycanes) formés de différents monosaccharides : hémicelluloses.
Les constituants participant à la construction des polysaccharides peuvent être très divers : hexoses, pentoses, anhydrohexoses, éthers d'oses et esters sulfuriques.
Selon l'architecture de leur chaîne, les polysaccharides peuvent être : linéaires : cellulose ; ramifiés : gomme arabique, amylopectine, dextrane, hémicellulose et mixtes : amidon.
Résistance au vieillissementIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : Industries worldwide, including leather, have had to phase out pigments based on lead, chromium(VI), cadmium etc. due to the toxicity associated with these transition metal ions. Coupled to this phase out is also a need to enhance the functional properties of the otherwise safe pigments, with low use, so as to avoid wastage. In this direction, the use of nano-pigments is slowly coming into vogue. This paper explores the advantages of replacing an otherwise popular brown pigment — the hematite (?-Fe2O3) with nanosized oxides in leather finishing. Any synthesis methodology for nanoparticles is sustainable only when green methods are employed for their synthesis. This work takes adequate care in employing an environmentally friendly methodology based on biocompatible polysaccharide — starch as a template. The advantages of this method, such as the monodisperse character of the oxide, low particle size, ability of the carbon residue from the template to aid easy homogenization of the pigment to the finish formulation have resulted in excellent covering of surface, improved levelness, no overloading of grain, excellent physical properties and ageing resistance. Note de contenu : - Materials and methods
- Synthesis of ?-Fe20 nanoparticles
- Characterization of the synthesized nanoparticles
- Application trialsEn ligne : https://drive.google.com/file/d/15U_-C1t3S1SPye9dZ20uqubPQ54w-4kA/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=21516
in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. CIX, N° 6 (06/2014) . - p. 184-188[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16325 - Périodique Bibliothèque principale Documentaires Disponible 16406 - Périodique Bibliothèque principale Documentaires Disponible Grey scale for assessing change in colour / Campbell Page in WORLD LEATHER, Vol. 18, N° 2 (04/2005)
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Titre : Grey scale for assessing change in colour : EN ISO 105-A02 / IUF 131 / VESLIC C 1210 Type de document : texte imprimé Auteurs : Campbell Page, Auteur Année de publication : 2005 Article en page(s) : p. 49 Langues : Anglais (eng) Catégories : Colorimétrie
Couleurs -- Stabilité
Cuir teint
Décoloration
Gris (couleur)Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : This Grey Scale is for assessing changes in colour of leather in colour fastness tests, for example, wash fastness, perspiration fastness, etc.
The scale consists of nine pairs of grey colour chips each representing a visual difference and contrast.En ligne : https://drive.google.com/file/d/1TyxwBMaydvWO3BEg5E3xg-CSxSxtLxv-/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32343
in WORLD LEATHER > Vol. 18, N° 2 (04/2005) . - p. 49[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006182 - Périodique Bibliothèque principale Documentaires Disponible
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Titre : Grey scale for assessing staining : EN ISO 105-A03 / IUF 132 / VESLIC C 1211 Type de document : texte imprimé Auteurs : Campbell Page, Auteur Année de publication : 2005 Article en page(s) : p. 50 Langues : Anglais (eng) Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : This Grey Scale is for assessing the degree of staining caused by a dyed leather in colour fastness tests. For example, the staining of wool and cotton fabrics in the wash fastness, perspiration fastness, etc.
The scale consists of nine pairs of grey colour chips each representing a visual difference and contrast.En ligne : https://drive.google.com/file/d/18gDmuMJOSUeCqcUUkb8oJeFv19-VDWzE/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32344
in WORLD LEATHER > Vol. 18, N° 2 (04/2005) . - p. 50[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006182 - Périodique Bibliothèque principale Documentaires Disponible Le guide des métiers du cuir / Conseil National du Cuir / Paris cedex 08 : Conseil National du Cuir (2017)
Titre : Le guide des métiers du cuir Titre original : + 100 métiers et formations à découvrir Type de document : texte imprimé Auteurs : Conseil National du Cuir, Auteur Mention d'édition : 4e édition Editeur : Paris cedex 08 : Conseil National du Cuir Année de publication : 2017 Importance : 112 p. Présentation : ill. Format : 21 cm Langues : Français (fre) Catégories : Cuir -- Orientation professionnelle
Cuir, Travail du
Formation professionnelle
Maroquinerie -- Orientation professionnelleIndex. décimale : 675 Technologie du cuir et de la fourrure Note de contenu : - LES METIERS : Les métiers de la matière première : Le cuir - Les métiers de la création-conception-innovation - Les métiers de la fabrication - Les métiers du commerce
- LES ETUDES : Le schéma des études / Formation initiale pré bac : Les CAP - Le diplôme de technicien - Les bac professionnels / Formation initiale post bac : Les BTS - Les licences professionnelles - Une école d'ingénieur : l'ITECH - Les masters / Formation continue et certificat de qualification professionnelle : La formation continue - Les certificats de qualification professionnelle
- ANNUAIRE DES FORMATIONS : Les CAP - Les bac professionnels - Les BTS - Les licences professionnelles - Une école d'ingénieurs : l'ITECH - Les MBA & master - Les formations par alternance - Les certificats de qualification professionnelle - Les formations continues
- ETABLISSEMENTS PAR REGION
- GUIDE PRATIQUE
- LEXIQUEPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=30608 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19924 675.071 GUI Monographie Bibliothèque principale Documentaires Disponible 20064 675.071 GUI Monographie Bibliothèque principale Documentaires Disponible 20063 675.071 GUI Monographie Bibliothèque principale Documentaires Disponible 19925 675.071 GUI Monographie Bibliothèque principale Documentaires Disponible H.E.A.T. A new sustainable green solution for treating and evaporating hide brind wastewater / Russell H. Vreeland in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXVII, N° 2 (02/2022)
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Titre : H.E.A.T. A new sustainable green solution for treating and evaporating hide brind wastewater Type de document : texte imprimé Auteurs : Russell H. Vreeland, Auteur ; Long John, Auteur Année de publication : 2022 Article en page(s) : p. 62-70 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Bain de saumure
Demande biochimique en oxygène
Diversité bactérienne
Eaux usées -- Stations de traitements
Evaporation -- Mesure
LagunageIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : Salt curing of hides releases a significant amount of excess water that must be disposed. In larger abattoirs this can result in production of tens of thousands of gallons of saturated salt brine that is also contaminated with biological material from the hides. These brines are often stored in enclosed impoundments that ultimately fill and need replacement, or the facility must build multiple impoundments. The proprietary, biologically based, sustainable Halophilic Evaporative Applications Technology (H.E.A.T.) process has been developed as a method to accelerate the evaporation of salt saturated brines. The process has been tested for 18 months in a full-scale lagoon located at an operating American beef plant. The process successfully evaporated an additional 31.99 inches of brine (866,900 gal) acre-1 of concentrated hide brine in one year, nearly drying out the South lagoon. Ambient evaporation of the same brine in an identical control lagoon at the site was only 19.19 inches (520,000 gallons) acre-1 representing a 1.66x increase in brine evaporation from the H.E.A.T. microbes. During 2020, the plant produced 3,376,000 gallons of brine, meaning H.E.A.T. evaporated 100.4 % of plant production in one lagoon in its first year. This was accomplished without additional infrastructure, equipment or external heating. During this test, Biochemical Oxygen Demand in the lagoons decreased over 98% with concomitant odor reduction. Beginning in October 2020, the lagoon began receiving all brine produced daily by the plant. This continued over the winter period, during which time the process evaporated over 34% of the inflow. Continued fertilization and microbial augmentation are essential for the continued healthy development of the system. Overall, the process and its essential microbial populations were stimulated by continuing inflow of fresh hide brines. The microbial process increases brine evaporation of concentrated salt brines, reduces odors and represents a new environmentally friendly mechanism for solving an industrial problem that has long plagued hide producers. Note de contenu : - MATERIALS AND METHODS : Purpose of the project - Hide lagoons - Evaporation measurement - Bacterial populations - Biochemical Oxygen Demand (BOD) - Loss on ignition
- RESULTS : Evaporation - Bacterial populations - Biochemical Oxygen Demand (BOD) - Loss on ignition - Discussion
- Table 1 : Evaporation in treated south lagoon over first 9 months of 2020
- Table 2 : Evaporation in untreated north lagoon over first 9 months of 2020
- Table 3 : South lagoon responses with all produced hide waste brines being added daily to the single lagoon. Some columns may not add up due to rounding errors while converting to decimal equivalents to reduce the size of the table. The full numbers are shown in the supplementary data filesDOI : https://doi.org/10.34314/jalca.v117i2.4730 En ligne : https://drive.google.com/file/d/1ZOJeNqnBCVZ9Vd9XRKJt8oJvVoPDKsU4/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=37167
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Code-barres Cote Support Localisation Section Disponibilité 23289 - Périodique Bibliothèque principale Documentaires Disponible Hair-saving enzyme-assisted unhairing. Influence of enzymatic products upon final leather quality / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 80, N° 3 (05-06/1996)
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PermalinkHair saving unhairing process. Annex to part 5 (figures) - Characterisation of enzymatic preparations applied in soaking and unhairing processes / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 87, N° 3 (05-06/2003)
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PermalinkHair saving unhairing process epidermis and the characteristics of bovine hair / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 85, N° 1 (01-02/2001)
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PermalinkHair saving unhairing process - Part 2 - Immunization phenomenon / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 85, N° 2 (03-04/2001)
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PermalinkHair saving unhairing process part 3. "Cementing substances" and the basement membrane / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 85, N° 3 (05-06/2001)
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PermalinkHair saving unhairing process - Part 4. Remarks on the evolution of the investigations on enzyme unhairing - JSLTC Vol. 85, N° 4 - 07-08 2001.pdf / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 85, N° 4 (07-08/2001)
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PermalinkHair saving unhairing process. Part 5 characterisation of enzymatic preparations applied in soaking and unhairing processes / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 87, N° 2 (03-04/2003)
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PermalinkHair saving unhairing process : Part 6 - Stratum corneum as a diffusion barrier : Chemical-mechanical injury of epidermis / Carlos S. Cantera in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 88, N° 3 (05-06/2004)
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PermalinkHalophilic bacteria in brine curing / Waldo E. Kallenberger in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXIX (Année 1984)
PermalinkHalophilic bacteria isolated from brine cured cattle hides / Meral Birbir in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 80, N° 3 (05-06/1996)
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PermalinkHalophilic bacteria thrive in seasonal cycles / Waldo E. Kallenberger in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXI (Année 1986)
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PermalinkPermalinkHazards, regulations and alternatives of restricted substances in leather/textile industry : hexavalent chromium / Jane Jiang in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 98, N° 4 (07-08/2014)
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PermalinkHeadspace GC-MS for the determination of halogenated hydrocarbons, ethers and aromatic volatiles in fabric and leather / Emilie Chorier in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CIX, N° 10 (10/2014)
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PermalinkHeat and mass transfer studies on different leather materials / Rangasamy Parthiban / Saarbrücken [Germany] : Lambert Academic Publishing (2011)
PermalinkHeat development at the knife roller during leather shaving / Tilman Witt in JOURNAL OF LEATHER SCIENCE AND ENGINEERING, Vol. 3 (Année 2021)
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PermalinkHeat, humidity and cure quality / Waldo E. Kallenberger in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXII (Année 1987)
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PermalinkHeat resistance for industrial love leather / J. Cot in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 73 (Année 1989)
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PermalinkHeavy metal contents of various finished leathers / Bahri Basaran in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 90, N° 6 (11-12/2006)
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PermalinkHenna–aluminum combination tannage : a greener alternative tanning system / A. E. Musa in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CVI, N° 6 (06/2011)
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PermalinkHeterogeneous interaction between sulpho-syntans and collagen, part 6 / Z. Korenek in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 76, N° 3 (05-06/1992)
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PermalinkHeterogeneous interaction between sulpho-syntans and collagen, part 7 / Z. Vinklà rek in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 76, N° 5 (09-10/1992)
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PermalinkHeterogeneous interaction between sulpho-syntans and collagen. Part I : qualitative approach / Z. Vinklà rek in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 72 (Année 1988)
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PermalinkHeterologous expression of alkaline metalloproteinases in bacillus subtilis sck6 for eco-friendly enzymatic unhairing of goatskins / Shihao Zhang in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXVII, N° 3 (03/2022)
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PermalinkHeterologous expression of metalloproteinases from planococcus halotolerans SCU63T and eco-friendly enzymatic dehairing of goatskin / Zhang Shihao in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 105, N° 3 (05-06/2021)
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PermalinkHide and leather characteristics of afrikaner and friesland bulls and steers slaughtered at various ages between birth and 24 months / Alan E. Russell in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 61 et 62 (Années 1977 et 1978)
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PermalinkHide and leather characteristics of afrikaner and friesland bulls and steers slaughtered at various ages between birth and 24 months / Alan E. Russell in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 61, N° 1 (01-02/1977)
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PermalinkHide and leather characteristics of young afrikaner-type steers slaughtered at four different live masses / Alan E. Russell in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 64, N° 1 (01-02/1980)
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PermalinkHide and skin - What's in it for you ? / Amanda Michel in LEATHER INTERNATIONAL, Vol. 210, N° 4789 (04/2009)
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PermalinkHide and skins : physical change and effects within chemical processing / Richard Daniels in WORLD LEATHER, Vol. 18, N° 5 (08/2005)
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PermalinkHide collagen as a food / R. L. Henrickson in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXV (Année 1980)
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PermalinkHide defects of feedlot cattle : Assessment of cattle management, breed type, sex, live market weight, and source factors on hide quality / W. T. Wright in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXVI, N° 4 (04/2021)
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PermalinkHide powder azure and azocoll as substrates for assay of the proteolytic activity of bate / Samuel M. Mozersky in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXVII, N° 8 (08/1992)
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PermalinkHide protein as a food additive / R. L. Henrickson in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXIX (Année 1984)
PermalinkHide, skin and leather defects : a guide to their microscopy / Mary Dempsey / Palmerston North [Nouvelle Zélande] : New Zealand Leather and Shoe Research Association (1984)
PermalinkPermalinkHides and skins / Education Committee National Hide Association / Sioux City [Etats-Unis] : National Hide Association (1979)
PermalinkHides and skins : temperature and physical change / Richard Daniels in WORLD LEATHER, Vol. 18, N° 5 (08/2005)
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PermalinkHides, skins and leather under the microscope / The British Leather Manufacturers'Research Association / Egham [United Kingdom] : The British Leather Manufacturers'Research Association (1956)
PermalinkHigh-efficiency bio-degreasing technology for leather making - Characterization of catalytic hydrolysis properties of lipases towards fats based on greasy skin powder substrate / Yongkang Luo in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXIV, N° 11 (11/2019)
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PermalinkHigh exhaust acrylic chemistry / Anton El A'mma in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. XCVIII, N° 1 (01/2003)
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PermalinkHigh performance acrylic polymer technology for use in leather finishing processes / J. Hoefler in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CVIII, N° 8 (08/2013)
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PermalinkHigh performance acrylic resins / J. J. Biles in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXIX (Année 1984)
PermalinkHigh performance acrylic resins for leather - 2 acrylic topcoating systems / J. J. Biles in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXII (Année 1987)
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PermalinkHigh performance finishing with water-borne transfer systems - Technical note / J. Levy in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXIX, N° 3 (03/1994)
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