Meftahi, Amin, Momeni Heravi, Mohammad Ehsan, Jafari Shabazi, Saeedeh, Alibakhshi, Somayeh, Kashef, Mahshad. (1401). Application of nanogold in woolen textiles dyeing. , 55(1), 65-69. doi: 10.22059/jufgnsm.2022.01.10
Amin Meftahi; Mohammad Ehsan Momeni Heravi; Saeedeh Jafari Shabazi; Somayeh Alibakhshi; Mahshad Kashef. "Application of nanogold in woolen textiles dyeing". , 55, 1, 1401, 65-69. doi: 10.22059/jufgnsm.2022.01.10
Meftahi, Amin, Momeni Heravi, Mohammad Ehsan, Jafari Shabazi, Saeedeh, Alibakhshi, Somayeh, Kashef, Mahshad. (1401). 'Application of nanogold in woolen textiles dyeing', , 55(1), pp. 65-69. doi: 10.22059/jufgnsm.2022.01.10
Meftahi, Amin, Momeni Heravi, Mohammad Ehsan, Jafari Shabazi, Saeedeh, Alibakhshi, Somayeh, Kashef, Mahshad. Application of nanogold in woolen textiles dyeing. , 1401; 55(1): 65-69. doi: 10.22059/jufgnsm.2022.01.10

Application of nanogold in woolen textiles dyeing

Journal of Ultrafine Grained and Nanostructured Materials
دوره 55، شماره 1، شهریور 2022، صفحه 65-69    اصل مقاله (1.11 M)
نوع مقاله: UFGNSM Conference
شناسه دیجیتال (DOI): 10.22059/jufgnsm.2022.01.10
نویسندگان
Amin Meftahi* 1؛ Mohammad Ehsan Momeni Heravi2؛ Saeedeh Jafari Shabazi3؛ Somayeh Alibakhshi4؛ Mahshad Kashef5
1Polymer and Textile Engineering Department, South Tehran Branch, Islamic Azad University, Tehran, Iran; Nanotechnology Research Center, Islamic Azad University, South Tehran Branch, Tehran, Iran
2Textile and Fashion Department, Mashhad Branch, Islamic Azad University, Mashhad, Iran
3Polymer and Textile Engineering Department, South Tehran Branch, Islamic Azad University, Tehran, Iran
4Nanotechnology Department, Hassun Textile Research Center, Tehran, Iran
5Nanotechnology Research Center, Islamic Azad University, South Tehran Branch, Tehran, Iran
چکیده
Nanotechnology has a widespread application in textile fields, especially in technical textiles, finishing, and dyeing processes. Accordingly, in this research, we investigated the effect of nanogold as a mordant for woolen textile dyeing. The purpose of this research was to produce a multifunctional woolen textile by applying nanogold particles as a novel mordant. Therefore, after the yarn purification and neutralization, the yarns were pre-treated with nanogold (60ppm) in boiling water for 1 hour and then were dyed using the onchrome method. Nanoparticles and dyed yarns were subsequently assessed through DLS, EDS, FESEM, SEM, washing fastness, light fastness, and antibacterial properties. The obtained results indicated that nanogold was absorbed by the wool and the washing fastness was enhanced without affecting softness and causing stains whereas light fastness remains constant. Furthermore, the yarns showed excellent antibacterial properties against Gram-positive and Gram-negative bacteria, namely Escherichia Coli and Staphylococcus Aureus.
کلیدواژه‌ها
Woolen textile؛ Nanogold؛ Dyeing؛ Mordant dye؛ Multifunctional finishing
مراجع
آمار
تعداد مشاهده مقاله: 1,203
تعداد دریافت فایل اصل مقاله: 761