المستخلص: |
In this work, monochlorotriazinyl β-cyclodextrin (MCT-βCD) was grafted onto or within a structure made of wool-containing fabric to generate hydrophobic cavities. The above cavities had the capacity to form what so call host-guest inclusion complexes with Resocoton Red G (Mixtures Reactive/Disperse) dye particles in post-printing, and antimicrobial agents during in the subsequent final post-finishing stage with AgNPs/HBPAA (silver nanoparticles/ hyperbranched polyamide-amine) matrix. According to the aforementioned route, the resulting products' surface morphology, composition, coloration properties, and antimicrobial activities against (S. aureus) and (E. coli) harmful bacteria were examined. The obtained results highlight that grafting of MCT- βCD (20g/L), subsequently printing using reactive/disperse dye and subsequent after-treatment with AgNPs/HBPAA hybrid (10g/L) is an effective technique to create reactive/disperse prints with exceptional antimicrobial activities. SEM scans verified the active ingredient depositions on the fabric-treated surface.
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