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Tanning of nutria skins based on interpolychromalumopotassium complex and its mechanochemical properties

Field of Science:Chemical EngineeringIndustrial and Manufacturing Engineering
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O_TJ.2024.01.15_5fdfea59.pdf

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ARTICLE ANNOTATION

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The technology of fur production during the growing process and the chemicals used in the growing process have been studied. General information about the nutria animal, reproduction statistics, the level of wool density of nutria skins depending on the season, the mass and area of the skin, the color of the coat, the diameter of individual hairs are given. In the course of research, instead of imported chemical additives, an additive technology was created using domestic chemical additives. To compare the results of the experimental verification, two standards of raw materials of grade II nutria skins were selected, and on the basis of technology, the processes of building up these skins by the traditional tanning method and interpolycomplex tanning were carried out. and the results were obtained on topographic sections of the fur, enhanced by these methods, and these results are compared with each other. The effect of nutria skins treated with the traditional method of processing and interpolycomplex on the healing process of the spine and femoral areas, as well as the fact that chemical materials actively reacted with collagen on skins treated with interpolycomplex, were studied. According to the results of experimental tests, strong bonds were formed.

AUTHORS

Science ID: FQD-0726-0311

T.Qodirov

TOSHKENT TO'QIMACHILIK VA YENGIL SANOAT INSTITUTI

Tags

# strength# nutria# interpolycomplex tanning agent# tanning# dermis# collagen# wool# skin# fur# hydrothermal destruction# chromium

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