STUDY OF THE COMPOSITION OF SOLUTIONS USED IN LOCAL PLANT EXTRACTS AND TANNINS
DOI:
https://doi.org/10.37547/ijasr-04-07-03Keywords:
Plants, chemical, compositionAbstract
In this article, tannins are substances that, when exposed, change the physicochemical and mechanical properties of leather and turn leather into leather. Vegetable tannins are commonly called tannins. Both abroad and in our country, plant extracts are mainly used to soften thick leather on shoe soles, technical leather, belt and seam leather, high boot leather and leather.
Downloads
References
Preis S.B., Kamenev S.B., Callas Yu.l. Oxidative treatment of phenol-containing waste water from thermal processing of shale // Chemistry and technology ofwater. - 1994. T. 16, No. 1, - S. 83-91.
Kubelka V., Binko l. Synthetic tanning agents. - M.: Gizlegprom, 1959, 160.
Parpiev Umidjon Melievich; Ismatullaev Nizom Adashaliyevich; Khomidzhonov Frail son of Abrorjon. Research the top and asatrlcs materials for men shoes, DOl: 10.5958/22497137.2020.00669.2 https://science.i-edu.uz/index.php/archive_jspi/article/download/1864/1438/5133
Rustamov S.M., Makhmudov F.T., Bashirova 3.3. Local sorption treatment of industrial waste water from phenol // Chemistry and technology of water. - 1994. T. 16, No. 1. - S.69-72.
Engineering, 2019, 11, 320-325 http://www.scirp.org/journal/eng ISSN Online: 1947-394X ISSN Print: 1947-3931.
Yaroshenko H.A. Influence of temperature and acidity of the medium On ultrafiltration fractionation of tanning solutions // Kozhev.- footwear, industry. 1989. No. 8. - S. 41-42.
Меженинов М.Ю. и др. Производство растительных дубильных экстрактов / М.Ю. Меженинов, М.Н. Красухин, Б.А.Егоров - М.: Ростехиздат, 1962. - 292 с.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 A.O.Homidjonov, A.A.Urmanov, M.G.Nabijonov
This work is licensed under a Creative Commons Attribution 4.0 International License.
