Abstract
Wool is the most important animal fiber used in textile industries, but its photostability is very low. Scientists have searched for new ways to increase the photostability of wool. As TiO(2) nano particles have features suitable for new applications, the UV-blocking power of nano TiO(2) may be used for protecting fabrics against UV rays. Treatment of wool with TiO(2) can be effective for controlling photodegradation. This study focused on protecting wool fabric against UV rays using nano TiO(2). To this end, oxidized and raw wool were treated with citric acid as the cross-linking agent and different concentrations of nano TiO(2). The whiteness and yellowness of wool fabric samples were reported. XRD patterns proved the existence of TiO(2) nano-particles on the wool surface. Finally, the results revealed that nano TiO(2) is a suitable UV absorber on wool fabric and its effect depends on concentration.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
