In this work, the sorption, structural and hygienic properties of modified natural
leathers treated with polymer compositions based on nitrogen-containing compounds with haloids
were studied. It is shown that when natural leathers are treated with the developed polymer
composition, the sorption properties are improved, and the images of electron microscopic studies
also contribute to the emergence of more uniform dense structural elements, which contributes to
an increase in the sorption of water vapor and an increase in the specific pore volume. The
compaction of the leather structure during treatment with a polymer composition affects its
hygienic properties.
In this work, the sorption, structural and hygienic properties of modified natural
leathers treated with polymer compositions based on nitrogen-containing compounds with haloids
were studied. It is shown that when natural leathers are treated with the developed polymer
composition, the sorption properties are improved, and the images of electron microscopic studies
also contribute to the emergence of more uniform dense structural elements, which contributes to
an increase in the sorption of water vapor and an increase in the specific pore volume. The
compaction of the leather structure during treatment with a polymer composition affects its
hygienic properties.
| № | Муаллифнинг исми | Лавозими | Ташкилот номи |
|---|---|---|---|
| 1 | Ismailova R.M. | researcher | National Institute Art and design |
| 2 | Khaydarov I.N. | teacher | TSTU |
| № | Ҳавола номи |
|---|---|
| 1 | F.A. El-Monem., A. Hussain., E.Sh. Nashy., H.A. El-Wahhab., A.E. Naser. Nano-emulsion based on acrylic acid ester co-polymer derivatives as an efficient pre-tanning agent for buffalo hide. “Arab journal chemical”, 2017. 57 |
| 2 | G. Zainescu., V. Deselnicu., R. Constantinescu. Polymer compositions from leather fibers (leather shavings) for mortar in constructions. “International multidisciplinary scientific geoconference”, 2018. 79. |
| 3 | V.V. Lin. Processing of leather and fur. “Adelant”, 2006. 383. |
| 4 | D.R. Shataeva., G.N. Kulevtsov., I.Sh. Abdullin. Obtaining leather materials from sheepskin and cattle skins with improved hygienic properties by processing NNTP and organosilicon compounds. “Bulletin of the Kazan Technological University”, 2014. 86. |
| 5 | O. Niculescu. Obtaining and characterizing of some ecologic pigment pastes for finishing natural leathers and furs. “Revista de chimie”, Bucharest, 2015. 1278. |
| 6 | O.E. Gavrilova., L.L. Nikitina. “Features of the design and manufacture of light industry products from modern complex polymer materials”, 2013. 136. |
| 7 | R.I. Ismailov. Modification of natural fibers and leathers by polymer fillers based on a polyquaternary salt. “Fibre chemistry. Springer”, 2012. 441. |
| 8 | Z.K. Nizamova., A.S. Veretennikova., L.M. Polukhina., N.V. Evsyukova., O.A. Serenko. Improving the aesthetic and operational properties of leather products by surface treatment. Abstracts of the 63rd scientific conference of students and graduate students. “Young scientists XXI century”, 2009. 86 |
| 9 | R.I. Ismailov., F.U. Nigmatova., M.A. Askarov., A.X. Alimova. Development of polymeric composition on the basis of polyquaternary salts for processing natural fibres and leather. “Fibres chemystri. Springer”, 2012. 441. |
| 10 | J. Bonato., D. Šabalja. Technological development and the first application of polymers. “Scientific journal of maritime research”, 2012. 26. |
| 11 | B.K. Kayaoğlu., E. Öztürk. Imparting hydrophobicity to natural leather through plasma polymerization for easy care effect. “Fibers and polymers”, 2013. 1706. |
| 12 | J.R. Jordan., B. Artymyshyn., S.H. Feairheller. Polymer–leather composites. IV. Mechanical properties of selected acrylic polymer–leather composites. “Journal of applied polymer science”, 1981. 463 |
| 13 | A.S. Badran. Modification of natural leather by grafting emulsion copolymerization technique. “Polymer-Plastics Technology and Engineering”, 2007. 79. |
| 14 | R.M. Ismailova., K.K. Baltabaev. Study of the influence of the composition of the polymer composition on the physical and physico-mechanical properties of the modified skin // Proceedings of the XI International Scientific and Practical Conference Science and Education in the Modern World: “Challenges of the XXI Century”, 2022. 40. |
| 15 | R.M. Ismailova., Kh. Abdullaev., R.I. Ismailov. Development of the composition of the polymer composition and the study of the mechanism of interaction with natural skin collagen. “University: technical sciences”, 2022. 9. |