Thiazole Azodyes Containing Sulfonamide Moiety for UV Protection and Antimicrobial of Cotton Fabrics. (31st December 2021)

• Record Type: Journal Article
• Authors: Mohamed, Hanan A.; Abdel-Wahab, Bakr F.; Fahmy, Hesham M.
• Is Part Of: Polycyclic aromatic compounds. Volume 42:Number 1(2022)
• Page Start: 195
• Page End: 203
• Publication Date: 2021-12-31
• Subjects: Benzenesulfonamide -- dyeing -- functional finishing -- hydrazonoyl chloride -- thiazoles -- 123-triazoles; Polycyclic aromatic compounds -- Periodicals; 547
• DOI: 10.1080/10406638.2020.1723655
• Languages: English
• ISSNs: 1040-6638

Abstract

Abstract: Hot three 4-(5-methyl-4-(1-(2-(4-methyl-5-(aryldiazenyl)thiazol-2-yl)hydrazono)ethyl)-1 H -1, 2, 3-triazol-1-yl)benzenesulfonamides were designed by interacting of 4-(4-acetyl-5-methyl-1 H -1, 2, 3-triazol-1-yl)benzenesulfonamide with thiosemicarbazide succeed by reacting the output with several hydrazonoyl chloride derivatives in slightly basic-ethanol under reflux terms. The fresh products are distinguished and utilized as azo dyes for simultaneous dyeing and easy patronage finishing of cotton textile to reinforce the dyeability in addition to practical advantages of that fabric. The scores disclosed that the dyed-finished fabric samples have perfect fastness besides effectual properties, that is, UV protection and antibacterial properties. Over and above, the cured fabric was described, contrast with untreated sample, via SEM and EDX analysis.