{"title":"EFFICIENCY OF INFORMATION SEARCH IN ELECTRONIC LIBRARY SYSTEMS (ELS)","authors":"E. I. Gabeeva, V. Radnaeva","doi":"10.31554/978-5-7925-0601-5-2020-304-309","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-304-309","url":null,"abstract":"effectiveness retrieval in library (ELS)","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133207813","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A NOVEL APPROACH FOR LIGHTFAST WET-WHITE LEATHER MANUFACTURE BASED ON SULFONE SYNTAN-ALUMINIUM TANNING AGENT COMBINATION TANNAGE","authors":"Long Zhang, Xinyu Zhao, Chunhua Wang, Wei Lin","doi":"10.31554/978-5-7925-0601-5-2020-97-102","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-97-102","url":null,"abstract":"Wet-white tanning as an eco-friendly leather-making processhas been attracting considerable attention. Herein, we haveinvestigated a novel combination tannage for lightfast wet-whiteleather based on sulfone syntan and aluminium tanning agent.By optimizing the technology, 10% sulfone syntan and 3%aluminum tanning agent at final pH 4.0 - 4.5 can raise theshrinkage temperature (Ts) of the wet-white leather to ~81oC.The synergistic tanning mechanism of the two has beenillustrated. As verified by Zeta potential measurements, theintroduction of Al3+ into the sulfone syntan system led to theincrease in the isoelectric point (IEP) of wet-white leather, whichis favorable for the subsequent post-tanning process. Scanningelectron microscope-Energy dispersive X-ray spectroscopy(SEM-EDX) results reveal that sulfone syntan and aluminumtanning agent can be evenly bound within the leather matrixand promote the formation of tightly woven networks of collagenfibers. The novel combination tanning approach not onlyimproves light fastness and lighter shade, but also confers highphysical and mechanical properties to the wet-white leather.","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115726462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PROSPECTS FOR THE DEVELOPMENT OF THE RUSSIAN LEATHER AND FOOTWEAR INDUSTRY IN THE CONDITIONS OF THE ECONOMIC CRISIS AND THE COVID’19 WORLD PANDEMIC","authors":"A. Andrunakievich","doi":"10.31554/978-5-7925-0601-5-2020-6-15","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-6-15","url":null,"abstract":"Кожевенная и обувная промышленность, как часть легкой промышленности является важнейшей, жизненно необходимой, социально значимой отраслью, обеспечивающей кожей и обувью, как население, так и Вооруженные силы страны. Деятельность отрасли тесно связана с различными секторами экономики (сельским хозяйством, торговлей, химической, медицинской, пищевой промышленностью, автопромом, авиапромом, судостроением, строительством дорог и ЖКХ и др.) и от ее успешной работы зависит обеспечение рабочими местами данных отраслей и их развитие.","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116151471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Bayarjargal, B. Oyuntuya, B. Zolzaya, T. Davaasambuu, A. Enkh-Ariun, E. Lkhagvamaa, C. Nominchuluu, B. Delgermurun, M. Zolzaya, T. Gan-Erdene, D. Shalbuev
{"title":"PROPERTIES OF COLLAGEN HYDROLYSATE PRODUCING FROM CATTLE HIDES","authors":"M. Bayarjargal, B. Oyuntuya, B. Zolzaya, T. Davaasambuu, A. Enkh-Ariun, E. Lkhagvamaa, C. Nominchuluu, B. Delgermurun, M. Zolzaya, T. Gan-Erdene, D. Shalbuev","doi":"10.31554/978-5-7925-0601-5-2020-223-229","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-223-229","url":null,"abstract":"The physicochemical parameters of collagen hydrolysate obtained from bovine raw hide by enzymatic hydrolysis were determined. The results of study have shown the effectiveness of using this hydrolysate on the accumulation of collagen in the bone tissue of laboratory animals with induced osteoporosis.","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123112535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. Bedenko, B. Zulin, L. Bakulin, N. Mirzayev, K. Begaliev
{"title":"DEVELOPMENT OF AN ENVIRONMENTALLY FRIENDLY WAY TO WASHING OSTRICH SKINS","authors":"V. Bedenko, B. Zulin, L. Bakulin, N. Mirzayev, K. Begaliev","doi":"10.31554/978-5-7925-0601-5-2020-103-108","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-103-108","url":null,"abstract":"The influence of environmentally friendly behavior on the process of washing and soaking of ostrich hides has been studied. The possibility of using it to improve the quality of finished leather and reduce the negative impact of industrial stocks on the ecosystem has been demonstrated.","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129007550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. R. Fatkullina, R. Khusainov, R. M. Yarullin, I. A. Gildeev
{"title":"DATABASE STRUCTURE DEVELOPMENT FOR WOOL FELT CHARACTERISTICS","authors":"R. R. Fatkullina, R. Khusainov, R. M. Yarullin, I. A. Gildeev","doi":"10.31554/978-5-7925-0601-5-2020-235-240","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-235-240","url":null,"abstract":"","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130252586","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T. V. Sukhinina, M. V. Gorbacheva, A. P. Konovalov
{"title":"STUDY OF THE POSSIBILITY OF USING THE ADSORBENT PREPARATION «SEPIOLIT» FOR CLEANING THE FUR SEMI-FINISHED PRODUCT","authors":"T. V. Sukhinina, M. V. Gorbacheva, A. P. Konovalov","doi":"10.31554/978-5-7925-0601-5-2020-52-60","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-52-60","url":null,"abstract":"","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126615662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"OXIDATIVE MODIFICATION OF MALTODEXTRIN","authors":"V. Chursin, A. Borisov","doi":"10.31554/978-5-7925-0601-5-2020-28-34","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-28-34","url":null,"abstract":"nied by the formation of new functional groups (alde-hyde and carboxyl). Oxidation of maltodextrin leads to degradation of the polymer chain, with the most dramatic decrease in polysaccharide viscosity occurring in the presence of hydrogen peroxide. The results obtained are a prerequisite for the synthesis of re-active tanning agents and their applica-tion in environmentally friendly tanning technology without the use of chromium compounds .","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"68 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123525962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"RESEARCH OF POSSIBILITY OF APPLICATION AS A BUBBING AGENT, EXTRACT, OBTAINED BY AN ALTERNATIVE SOLVENT FROM SIBERIA LARCH BARK","authors":"N. Goncharova, I. Sanzhieva","doi":"10.31554/978-5-7925-0601-5-2020-294-298","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-294-298","url":null,"abstract":"","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116791615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"STUDY OF MICROBIOCENOSIS OF THE TERRITORIES OF GAS STATIONS","authors":"V. Manieva, D. Shalbuev, M. Burdukovskya","doi":"10.31554/978-5-7925-0601-5-2020-142-144","DOIUrl":"https://doi.org/10.31554/978-5-7925-0601-5-2020-142-144","url":null,"abstract":"","PeriodicalId":250562,"journal":{"name":"LEATHER AND FUR IN THE XXI CENTURY: TECHNOLOGY, QUALITY, ENVIRONMENTAL MANAGEMENT, EDUCATION","volume":"110 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124108353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}