Study Of The Sweat Fabrics' Thermal-Wet Comfort

Fabric thermal-wet comfort is an important indicator to characterize the clothing comfort, it have a great significance in evaluating the state of exercise and high temperature & wet. This paper studies the thermal comfort performance of sweat clothing fabric after human body sweated. We select the conventional fabrics, waterproof breathable fabrics and polyester sports fabric, from studying practical significance of dynamic thermal-wet comfort, and we have a deep research on basic indicators of thermal resistance. The research emphasized on fabric resistance changes in the sweat state of dynamic thermal-wet comfort under the conditions of hide-sweat, appear-sweat and also different air-layer thicknesses. Finally, we have done some laboratory simulations about fabric thermal-wet balance which the tester wearing, and compared wet-sweated fabric, we got a series of different absorbed heat ratio assignment from environment and human body.This paper has a guided significance when human body under thermal-wet environment and tell people how to keep sanitation, healthy and comfortable. Also have a referential significance in fashion material developing and research of functional protective clothing.