@@Electrospinning is a fiber forming technique that uses electrostatic force to produce polymer fibers with diameters in the nanometer to micron range. An advantage of electrospinning is that additional functionalities can be imparted to polymer nanofibers by simultaneous spinning of the polymer material with a functional material[1]. Zinc oxide has been reported as an antibacterial, deodorizing, and UV-blocking agent for fabrics and films of polymers [2-4].In addition, zinc oxide is non-toxic to human body [5]. Thus, zinc oxide has long been used as an additive for textiles and surfaces that come in contact with humans. This study explores the feasibility of imparting multifunctionality to cotton fabrics by applying zinc oxide nanoparticles via electrospinning. Zinc oxide nanoparticles are incorporated into polyurethane fibers to impart antimicrobial and UV-protection functions. Layered fabric systems with a thin layer of functional nanocomposite fiber web are developed, and the UV-protection and antimicrobial properties are assessed.
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