Ushbu maqolada respublikamizdagi paxta tolali plashbop matolar ishlab chiqaradigan korxonalar haqida ma’lumotlar keltirilgan. Plashbop matolarga qo‘yilgan talablardan kelib chiqib, u turli aralash tarkibli plashbop matolar ishlab chiqarishning nazariy asoslari bosqichida o‘z yechimini topganligi aniqlangan. To‘quv dastgohida mato ishlab chiqarish jarayonida tanda va arqoq iplari o‘zaro bosim ostida shakllanadi. Plashbop matolar variantlarini ishlab chiqish uchun chiziqli zichligi 50 teksli tanda va arqoq iplaridan foydalanildi. Shuningdek, maqolada “O‘zto‘qimachiliksanoat” uyushmasi tasarrufidagi to‘quv korxonalarida plashbop matolar ishlab chiqarish hajmi keltirib o‘tilgan; tabiatdagi tolalarning sterillik darajasi o‘rganilgan; plashbop matolar ko‘rsatkichlari, fizik-mexanik xususiyatlari, to‘qilish usullari, tolaviy tarkibi haqida fikr yuritilgan; to‘quv dastgohida tanda va arqoq iplari tarangliklarining optimal qiymatini aniqlash natijasida plashbop matolardagi iplarning egilish balandliklari nazariy asoslangan.
Ushbu maqolada respublikamizdagi paxta tolali plashbop matolar ishlab chiqaradigan korxonalar haqida ma’lumotlar keltirilgan. Plashbop matolarga qo‘yilgan talablardan kelib chiqib, u turli aralash tarkibli plashbop matolar ishlab chiqarishning nazariy asoslari bosqichida o‘z yechimini topganligi aniqlangan. To‘quv dastgohida mato ishlab chiqarish jarayonida tanda va arqoq iplari o‘zaro bosim ostida shakllanadi. Plashbop matolar variantlarini ishlab chiqish uchun chiziqli zichligi 50 teksli tanda va arqoq iplaridan foydalanildi. Shuningdek, maqolada “O‘zto‘qimachiliksanoat” uyushmasi tasarrufidagi to‘quv korxonalarida plashbop matolar ishlab chiqarish hajmi keltirib o‘tilgan; tabiatdagi tolalarning sterillik darajasi o‘rganilgan; plashbop matolar ko‘rsatkichlari, fizik-mexanik xususiyatlari, to‘qilish usullari, tolaviy tarkibi haqida fikr yuritilgan; to‘quv dastgohida tanda va arqoq iplari tarangliklarining optimal qiymatini aniqlash natijasida plashbop matolardagi iplarning egilish balandliklari nazariy asoslangan.
В данной статье представлена информация о предприятиях нашей республики, выпускающих хлопчатобумажные плащевые ткани. Исходя из требований, предъявляемых к плащевым тканям, найдено решение на этапе теоретических основ производства плащевых тканей различного состава. В процессе изготовления ткани на ткацком станке нити основы и утка формируются под взаимным давлением. Для разработки вариантов плащевой ткани использовались нити основы и утка плотностью 50 Текс. В данной статье также представлены показатели объёма производства плащевых тканей на ткацких предприятиях, находящихся в составе Ассоциации «Узтекстильпром»; изучена степень стерильности натуральных волокон; рассмотрены показатели физико-механических свойств, способы плетения и содержание волокон в плащевых тканях. В результате определения оптимального значения натяжения нитей основы и утка на ткацком станке теоретически обоснованы степени изгиба нитей в плащевых тканях.
This article provides information about domestic companies specializing in manufacture of cotton raincoat fabrics. Based on the requirements for raincoat fabrics, it was clear that the issue had found its solution at the stage of theoretical approach to the development of raincoat fabrics using different fiber compositions. In course of the fabric manufacture by means of loom, the warp and weft threads are formed under mutual pressure. Warp and weft threads with densities of 50 Tex were used for making different types of the raincoat fabric. Production volumes of raincoat fabrics at weaving enterprises incorporated with “Uztextilprom” association, are presented in this article, too. The degree of sterility of fibers in nature has been explored. The indicators, physical and mechanical properties of woven fabrics, methods of their interweaving, and fiber content were also reviewed. Bending heights of threads in raincoat fabrics have been theoretically justified as a result of determining the optimal tension values of the warp and weft threads on a loom.
| № | Имя автора | Должность | Наименование организации |
|---|---|---|---|
| 1 | Shumkarova S.P. | “Tabiiy tolalar va matoga ishlov berish” kafedrasi v. b. dotsenti | Jizzax Politexnika instituti |
| 2 | Xamrayeva S.A. | texnika fanlari doktori, “To‘qimachilik materialshunosligi” kafedrasi professori | Toshkent to‘qimachilik va yengil sanoat instituti |
| 3 | Rajapova M.N. | “Tabiiy tolalar va matoga ishlov berish” kafedrasi texnika fanlari falsafa doktori | Jizzax Politexnika instituti |
| № | Название ссылки |
|---|---|
| 1 | Arkhangelsky, A., Babichev, S., et al. (1999). Performance properties of fabrics and modern methods of their evaluation (p. 474). Мoscow: Nauchnaya i tekhnicheskaya literatura Publ. |
| 2 | Ashurovich, O., et al. (2021). Analysis of Quality Indicators of Mixed Spun Wool Yarns. Annals of the Romanian Society for Cell Biology, 779-786. |
| 3 | Khamrayeva, S. (2009). Fundamentals of the process of equiaxed fabrics production (160 p.). Tashkent: Fan. |
| 4 | Kozmich, D., & Dianich, M. (2007). Investigation of some hygienic properties of linen-lavsan dress and suit fabrics. Textile Industry, 3. |
| 5 | Latipova, L. (2017). Development of methods of estimation and research of molding ability of multilayer composite textile materials. PhD thesis, 18. Мoscow. |
| 6 | Mirzanazarova, D., & Khamraeva, S. (2021). Fundamentals of the process of fabric production with maximum resistance to abrasion (186 p.). Tashkent. |
| 7 | Nazarova, D., & Xamrayeva, S. (2022). Turli tola tarkibli to‘qima ishlab chiqarish va sifatini baholash (p. 101). Tashkent. |
| 8 | Ochilov, T., Qulmetov, M., & Xamrayeva, S. (2018). To‘qimachilik materialshunosligi (p. 384). Tashkent. |
| 9 | Rakitskikh, V. (2004). Influence of polyester fabrics weave on their recovery after wrinkling and stiffness value. Ways of quality increase and improvement of industrial goods assortment (p. 66-74). Moscow. |
| 10 | Razhapova, M., & Tashpulatov, S. (2021). Bulletin of Almaty Technological University, 2, 115-129. Almaty: Almaty Technological University. |
| 11 | Shumkarova, Sh., & Makhkamova, Sh. (2018). The influence of different upper middle fiber length on the physical and mechanical properties of yarn. Young Scientist, 17, 93-97. |
| 12 | Shumkarova, Sh., et al. (2022). Effect of secondary material resources on physical and mechanical properties of floor fabrics. AIP Conference Proceedings, 2432(1). AIP Publ. |
| 13 | Shumkarova, Sh., Rajapova, M., & Yodgorova, K. (2021). Physical-mechanical properties of fabrics produced in the field of tourism. Economics and Hospitality Management of the Territory, 148-152. |
| 14 | Shumkarova, Sh., Yodgorova, H., & Begmanov, R. (2016). Effect of drying temperature of raw cotton on fiber damage. Science and the World, 4-1, 74-75. |
| 15 | Shumkorova, Sh., & Razhapova, M. (2014). The influence of fiber composition on the physical and mechanical properties of denim fabrics. Scientist of the XXI Century, 27. |
| 16 | Xamrayeva, S. (2023). Plashbop matolarning havo o‘tkazishini aniqlash. Innovative solutions to technological and ecological problems in agriculture, cotton and light industry. Proceedings of the International Scientific and Practical Conference. |
| 17 | Yusupova, N. (2020). Turli tarkibdagi plashbop to‘qimalarni loyihalashni takomillashtirish [PhD thesis, p. 20]. Tashkent. |