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Sustainability in the leather value chain : global overview, regional and sectoral peculiarities / Federico Brugnoli in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXII, N° 9 (09/2017)  

[article]  inJOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. CXII, N° 9 (09/2017) . - p. 286-293 Titre : Sustainability in the leather value chain : global overview, regional and sectoral peculiarities Type de document : texte imprimé Auteurs : Federico Brugnoli, Auteur Année de publication : 2017 Article en page(s) : p. 286-293 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Approvisionnement dans l'entreprise Chaine logistique Conditions de travail Cuirs et peaux -- Industrie -- Aspect de l'environnement Déontologie professionnelle Développement durable Environnement -- Protection Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : The concept of sustainable development has been growing in importance going back to the 1987 release of the report "Our Common Future" (also known as the Bruntland Report), by the United Nations World Commission on Environment and Development. At that time, the industrial world was not paying much attention to this novel concept, and the main drivers guiding the development of the global industrial world continued to be in line with the past: productivity, efficiency, minimization of costs. Since then, determining drivers of change have grown in importance and have increasingly influenced the strategic choices of globalized production systems: rapid legislative evolution in some parts of the world, growth in importance of international NGOs focused on Environmental protection and Social compliance, and growth of the speed of information flows to and from consumers. Some industrial sectors are acting more rapidly than others: Food and beverage, Automotive, Design and Fashion to name a few. Corporations and brands can no longer run the risk of being found guilty of non-sustainable practices along their supply chains. The leather industry, as key supplier of at least three of these sectors, is being asked to rapidly evolve and develop strategies and techniques to face the new sets of requirements developed by its customers. These involve: Respect of Human Rights, Health & Safety on the workplace, Environmental protection, Fair trade and operating practices, Consumer safety, Chemical management, traceability of raw materials and animal welfare. This proliferation of requirements along with the inherent complexity linked with proper Global control measures are creating a potential for increased costs in the whole leather supply chain and a parallel drop in effectiveness of the proposed strategies. In this context, the lecture will propose and share an innovative outlook on the entire subject at hand and provide a number of viewpoints for responsible supply chain management by means of new operational tools and innovative models of business relationships in the global leather supply chain. Note de contenu : - Sustainability and leather : evolution of market requirements - Sustainability in leather : proposals for market evolution - Sustainibility in leather : proposals for harmonisation - Informative box : six relevant ISO 26000 core subjects areas : Human rights - Labor practices - The environments - Fair operating practices - Consumer issues - Community involvement En ligne : https://drive.google.com/file/d/1OKuHYhTL53g8S5eXaOMr3B_acFWP0pR_/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=29026 [article]

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Special review paper : applications of microwave in leather field : further research for leather chemists and technologists / Jinwei Zhang in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. CXII, N° 9 (09/2017)  

[article]  inJOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. CXII, N° 9 (09/2017) . - p. 311-318 Titre : Special review paper : applications of microwave in leather field : further research for leather chemists and technologists Type de document : texte imprimé Auteurs : Jinwei Zhang, Auteur ; Jiacheng Wu, Auteur ; Wuyong Chen, Auteur Année de publication : 2017 Article en page(s) : p. 311-318 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Boues résiduaires Cuir, Travail du Cuirs et peaux Cuirs et peaux -- Séchage Extraction par micro-ondes Séchage Index. décimale : 675 Technologie du cuir et de la fourrure Résumé : Summarized in this article is the substantial research and technology on applications of microwave in leather industry for effectively utilizing microwave in leather making. It includes effluent disposal, pretreatment for analysis, chemicals synthesis, leather drying and wet end processing. Also, the future studies based on microwave-assisted leather manufacturing are put forward. Microwave could shorten sludge drying time, indicating the use of microwave in leather effluents disposal could give a potential method for minimizing pollution. As an efficient pretreatment method, microwave assisting digestion and extraction could be used for the leather routine and hazard materials detection without any negative effect. In leather chemicals synthesis, faster reaction rate with better products could be obtained under microwave, suggesting it could be used in the processes further. Leather drying with microwave had advantages of fast drying such as uniform water distribution and higher area yield without hardening and shrinking. Furthermore, microwave in leather dyeing and tanning could improve the color fastness and hydrothermal stability of the leather. These studies demonstrated microwave was not only an excellent heat resource but also has a special non-thermal effect in leather making, which had some positive influences on the processes and leather properties. It is necessary to study the function and mechanism of microwave in leather making and the influence of microwave on leather properties and structure, especially non-thermal effect in the processes. This will give a potential choice for innovating leather technology, improving leather performance and promoting efficient. In summary, microwave introduced in leather industry will be an important further research field for leather chemists and technologists. Note de contenu : - Microwave-assisted leather effluents treatments - Microwave-assisted pretreatment for leather analysis and determination - Microwave-assisted leather chemical synthesis - Applications of microwave in leather drying - Applications of microwave in wet end - Expectation of applying microwave in leather making En ligne : https://drive.google.com/file/d/1wvGdZFv_uzqKk1bdIuh_9nDWuCpUDMQY/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=29027 [article]

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