Investigation of thermo-physiological comfort characteristics of knitted fabrics made from regenerated cellulose and nylon blended mélange yarn

Purpose This study aims to investigate the comfort and physical performance characteristics of mélange fabrics made from Tencel, Modal, Ecovero and Bamboo fibers, each blended with 20% virgin nylon. The research focuses on understanding the influence of fiber composition on moisture management, breathability, hand feel and thermal properties. Design/methodology/approach The comfort properties of regenerated cellulosic fiber-blended mélange fabrics were evaluated by assessing moisture management, breathability, hand feel and thermal properties. Dimensional stability, spirality, pilling resistance and bursting strength were also analyzed to determine the physical performance of the fabrics. Experimental methods included standard textile testing techniques to compare the performance of the different blends. Findings The results revealed that Tencel-blended mélange fabrics exhibited better comfort properties, including enhanced moisture management, breathability, hand feel and thermal performance. Additionally, these fabrics demonstrated higher bursting strength and optimal levels of dimensional stability and spirality compared to other regenerated cellulosic fiber blends. Originality/value This study provides a comprehensive analysis of the comfort and performance characteristics of regenerated cellulosic fiber-blended mélange fabrics. The findings underscore the suitability of Tencel-blended mélange fabrics for applications requiring excellent breathability, moisture management and durability, offering valuable insights for optimizing fabric properties for specific end uses.