Investigation on moisture transport through polyester/cotton fabrics

The wettability characteristics of different cotton, polyester and multi-layered cotton/polyester fabrics have been studied to manage human perspiration well. The vertical capillary action behavior of these fabrics has been compared by measuring the capillary height as a function of time. Wicking coefficients in multi-layered fabrics are found to be much better than in other fabrics of 100% cotton. The yarn and the bonding weave between the two layers are very important for the capillary rise.