Enhancing moisture management and UV protection in cotton fabrics using nano-TiO2 and hydrophilic sprays

This study describes a process for creating multipurpose linen knit material. The cotton knit material was completed by electrically spraying Arko hop FFR, a hydrophilic solvent that isn't derived from fluorocarbons, after in situ generation of nano-titanium dioxide (nano-TiO₂). A microprocessor-controlled syringe pump was used to perform electrical spray at various flow rates (0.015 and 0.03 mL/min) as well as for varying periods (one to five minutes). The antibacterial, UV protection, and moisture control (MMT) qualities of the cloth were examined. An FTIR analysis verified that a hydrophobic chemical coating had developed on one cotton cloth face. The electro sprayed face of the fabric made of cotton exhibited hydrophilic finishing and nano-TiO₂, as observed by a scanning electron microscope. The pretreated fabric's one-sided transfer of moisture grade was determined by the MMT testing to be extremely excellent for a hydrophobic chemical with a flow velocity of 0.015 mL/min during a time period of 5 min. This was achieved with an optimised current of 30 kV and an opening of 20 cm between the collection device and the sprayer. The beneficial impacts of in situ-produced nano- TiO₂ on the pre-treated wool fabric's MMT characteristics were observed.