... dyes, and to evaluate their spectroscopic properties and antibacterial activity. Design/methodology/approach 6-Nitro-4-hydroxycoumarin was prepared by reacting 4-hydroxycoumarin with potassium nitrate in concentrated sulfuric acid while cooling the mixture in an ice bath. The synthesized compound...

... nanoparticles (ZnO-NPs) formulation with good antibacterial, ultraviolet (UV) resistance and moisture management properties. Design/methodology/approach One-step synthesis of zinc oxide nanoparticles (ZnO NPs) was done through wet chemical technique and characterized through Fourier transform infrared...

... with antibacterial finishes; sanitized T99-19 and sanitized T27-22, separately at three different liquor ratios (1:10, 1:12 and 1:15) and temperatures (45, 55 and 65 °C) via exhaust method. After completing processing, fabric thickness, pilling resistance, dimensional stability, bursting strength, Berger whiteness...

...Saima Habib; Zulfiqar Ali Raza; Farzana Kishwar; Sharjeel Abid Purpose Present study aimed to nanosilver-treat some commercially dyed denim fabric using an eco-friendly cross-linker of citric acid for possible application in the fabrication of sustainable antibacterial and nontoxic surgical gowns...

...Saima Habib; Farzana Kishwar; Zulfiqar Ali Raza Purpose The purpose of this study is to apply silver nanoparticles on the cellulosic fabric via a green cross-linking approach to obtain antibacterial textiles. The cellulosic fabrics may provide an ideal enclave for microbial growth due...

... of MHDB could be synthesised from DEAM and 1-bromododecane, 1-tetradecyl dromide, 1-octadecyl bromide, etc. In addition, the efficiency of other modifications into SA emulsions for antibacterial polymer cement waterproof coatings could be studied as well. Practical implications The method provided...

... be contacted at: emad.chemist@yahoo.com 25 10 2021 05 12 2021 02 01 2022 © Emerald Publishing Limited 2022 Emerald Publishing Limited Licensed re-use rights only Biodegradation Antibacterial Dielectric properties Sunflower seed cake (SSC) Waste polyvinylchloride (WPVC...

.... Originality/value It was therefore clear that multifunctional textile products could be developed by employing a single type of cost effective and efficient nano particles. Antibacterial Effluent treatment MgO NPs Self-cleaning UV blocking ZnO NPs X-ray diffraction pattern of the synthesised...

... are used to print polyester fabric. The obtained results clarified that the prints have good color strength, brilliant color and highly durable antibacterial activity. Originality/value The authors designed efficient synthesis for some novel thiazolone dyes. The novel procedure features short-reaction...

...Hatem E. Gaffer; Ismail I. Althagafi Purpose The purpose of this paper is to synthesize some new azobenzene dyestuffs clubbed with thiazolidinone moiety and their solicitation in dyeing polyester fabrics representing their antibacterial evaluation. Design/methodology/approach Herein...

...Amerah Al-Soliemy; Fatimah Al-Zahrani Purpose This study aims to synthesize some new curcumin containing Aroyl derivatives dyestuffs and study their application in dyeing polyester fabrics, rendering to their antibacterial evaluation. Design/methodology/approach Modification of curcumin dye...

...Zulfiqar Ali Raza; Faiza Anwar; Irshad Hussain; Sharjeel Abid; Rashid Masood; Hafiz Shahzad Maqsood Purpose This study aimed to present fabrication of novel poly(lactic acid) (PLA) mediated chitosan nanoparticles (CNPs) and their impregnation on cotton fabric for enhanced antibacterial...

...Noraini Mahmad; R.M. Taha; Rashidi Othman; Sakinah Abdullah; Nordiyanah Anuar; Hashimah Elias; Norlina Rawi Purpose The purpose of this paper is to validate the antimicrobial activity (both antibacterial and antifungal) of in vivo and in vitro ethanolic anthocyanin extracts...

... exhibiting good colour strength, light fastness and other fastness properties. The antibacterial activity of the dyed cotton fabric was evaluated against gram-negative and gram-positive bacteria. Design/methodology/approach The dyes were synthesised in two steps. First, the coupling compound was formed...

...Javad Mokhtari; Bahareh Babaii; Abolfath Akbarzadeh; Parnian Ferdowsi Purpose This paper aims to present the design and synthesis of a series of novel antibacterial monoazo disperse dyes based on sulfonamide derivatives to combine the dyeing and functional finishing steps on polyester into one...

...Hatem Gaffer; Hamada Mashaly; Shaymaa Hassan Abdel-Rhman; Mamdouh Hammouda Purpose The study reported in this paper aims to synthesize some new curcumin containing sulphadiazine and sulphathiazole dyestuffs and study their application in dyeing silk fabrics rendering the dyed fabric antibacterial...