Influence of Sorption and Vapor Permeability in Providing Normal Conditions when Operating Hydrophobized Footwear


  • (1)  Djuraev Abdujalil Mannapovich            PhD, associate professor, Toshent Textile and Light Industry Institute, Republic of Uzbekistan, city of Tashkent  
            Uzbekistan

  • (2)  Kodirov Tulkin Jumaevich            DSc Professor, Toshent Textile and Light Industry Institute, Republic of Uzbekistan, city of Tashkent  
            Uzbekistan

  • (3)  Jumaboev Akmal Sheralievich            Is the director of UMT global logistic firm  
            Uzbekistan

    (*) Corresponding Author

Keywords:

vapor permeability, hydrophobized, polyvinyl ethinyl-dihydroxychlorosilane, moisture exchange, sorption properties

Abstract

The analysis showed that natural experimental hydrophobized skin in all treatment options, unlike the control one, is able to remove a significant amount of moisture from the shoe area due to its high sorption ability. However, a comparison of the human skin’s moisture loss with the sorption capacity of natural skin showed that sorption capacity alone is not enough to completely remove the released moisture. Since the possibilities of increasing the sorption capacity of genuine leather are extremely limited, the only way to improve the hygienic properties of shoes made from genuine leather is to less disturb the high permeability of this natural material as little as possible.

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Djuraev A.M., Kodirov T.J., Juraeva G.А. Influence of sorption and vapor permeability in providing normal conditions when operating hydrophobized footwtar. A ES ISSN/ 2096-3246 Volume 54,Issue 02, October, 2022

Published

2023-09-26

How to Cite

Djuraev Abdujalil Mannapovich, Kodirov Tulkin Jumaevich, & Jumaboev Akmal Sheralievich. (2023). Influence of Sorption and Vapor Permeability in Providing Normal Conditions when Operating Hydrophobized Footwear. Middle European Scientific Bulletin, 40, 55-64. Retrieved from https://cejsr.academicjournal.io/index.php/journal/article/view/1883