An Investigation of Modal Fibre Based on Absorption Characteristics

Modal was first introduced by Lenzing AG Company of Austria who trade named the fabrics identity. Modal is very soft, shiny in nature and silk feel than mercerized cotton with the ability to absorb up to 50% more water than cotton. Fabric made from modal drape well and do not pile like cotton. In this study, modal fabrics (woven and knitted) are selected and conventionally pretreated and subjected with 98% formic acid in different concentrations. The formic acid treated modal fabrics were then undergone for different testings. These treatments on modal fabrics were correspondingly compared with those of cotton for its effectiveness. Also compared with the no formic acid treated modal fabric and cotton fabric respectively.