Natural Dyes Printability of Modified Silk Fabric with Plasma/Nano Particles of Metal Oxides
Ahmed, H., El-Sayad, H., Raslan, W., Rashed, U., El-Halwagy, A. (2022). Natural Dyes Printability of Modified Silk Fabric with Plasma/Nano Particles of Metal Oxides. EKB Journal Management System, 65(12), 385-396. doi: 10.21608/ejchem.2022.113249.5145
Hend M. Ahmed; Hanan El-Sayad; Wafaa Raslan; Usama Rashed; Azza El-Halwagy. "Natural Dyes Printability of Modified Silk Fabric with Plasma/Nano Particles of Metal Oxides". EKB Journal Management System, 65, 12, 2022, 385-396. doi: 10.21608/ejchem.2022.113249.5145
Ahmed, H., El-Sayad, H., Raslan, W., Rashed, U., El-Halwagy, A. (2022). 'Natural Dyes Printability of Modified Silk Fabric with Plasma/Nano Particles of Metal Oxides', EKB Journal Management System, 65(12), pp. 385-396. doi: 10.21608/ejchem.2022.113249.5145
Ahmed, H., El-Sayad, H., Raslan, W., Rashed, U., El-Halwagy, A. Natural Dyes Printability of Modified Silk Fabric with Plasma/Nano Particles of Metal Oxides. EKB Journal Management System, 2022; 65(12): 385-396. doi: 10.21608/ejchem.2022.113249.5145

Natural Dyes Printability of Modified Silk Fabric with Plasma/Nano Particles of Metal Oxides

Egyptian Journal of Chemistry
Article 36, Volume 65, Issue 12, December 2022, Page 385-396  XML PDF (957.19 K)
Document Type: Original Article
DOI: 10.21608/ejchem.2022.113249.5145
View on SCiNiTO View on SCiNiTO
Authors
Hend M. Ahmed email 1; Hanan El-Sayad2; Wafaa Raslan2; Usama Rashed3; Azza El-Halwagy2
1Dyeing, Printing and Textile Auxiliaries Department, Textile Research and Technolgy Institute, National Research Centre, Dokki, Cairo, Egypt
2National Research Centre (Scopus affiliation ID 60014618), Textile Research and Technology Institute, 33 El-Behouth St. (former El-Tahrir str.), Dokki, P.O. 12622, Giza, Egypt
3Physics Department, Faculty of Science, Al-Azahar University, Cairo Egypt
Abstract
The plasma treatment is used, widely, to impact the surface characteristics and improves the coloration properties of silk fabrics. Here, the dielectric barrier discharge plasma type is implemented where, both the untreated silk and plasma treated one alone and with nanoparticles mixtures of Zinc Oxide (ZnO) and Titanium dioxide (TiO2) with various percentages have been characterized. This investigation is characterized by wet- out time, scanning electron microscope (SEM), FTIR, color intensity (K/S) and fastness properties. The investigation results using the FTIR indicates that plasma treatment has increased the hydroxyl functional group while, the wet- out time results of plasma NPs-treated silk fabrics identified to what extent the hydrophilic properties were improved and confirmed via the contact angle measurements which is too close to zero. The tensile strength measurement is also confirmed the surface properties enhancement. The printability of treated silk with natural dyes as well as antibacterial properties are improved
Keywords
plasma; printing nano-particles; silk fabric; antibacterial
Statistics
Article View: 309
PDF Download: 134