纤维横截面对环锭纱和喷气纱织物舒适性的影响

描述了纤维横截面形状对涤棉和涤粘环锭纱织物及喷气纱织物的影响.纱线结构在影响衣服舒适性的众多因素中扮演着重要角色.事实证明用喷气纱制成的面料在透气性、透湿性和吸湿性方面优于环锭纱面料.非圆形截面的涤纶纤维制成的面料具有较好的透气性、导湿性、吸湿性、绝热性和芯吸性.除了绝热性能外涤粘混纺面料的其他各项性能均比涤棉混纺面料好.

Effect of fiber cross-section on comfort characteristics of ring and MJS yarn fabrics

Yarn structure plays an important role in influencing clothing comfort, as witnessed by the fact that the fabrics made from MJS yams perform better than those of the ring-spun yarn fabrics in respect of air and watervapor permeability and absorbency. Furthermore, wicking is poor with MJS yams. Non-circular polyester fiber produces fabrics with higher air-permeability, higher water-vapor transmission, higher absorbency, higher thermal insulation and higher wickability. Nevertheless, polyester-viscose fabrics are superior to polyester-cotton fabrics in respect of all these characteristics except thermal insulation.