亲水性聚酰胺纤维

HYDROPHILIC POLYAMIDE FIBRE

简要说明了聚酰胺纤维的吸湿性及纤维亲水性与穿着舒适性的关系。介绍了制取亲水性聚酰胺纤维的几种方法。认为物理改性的方法技术上难度大,且缺少必要的异形喷丝板;接枝共聚法则费用较高;目前国内研究的重点应放在通过共混纺丝与后加工整理相配合赋予纤维亲水性的方法上。

A brief illustration on wear comfort of polyamide fiber with respect to their absorbency and hydrophilic properties. A few methods of making hydrophilic polyamide fibre are introduced and it is more difficult in technology by physical modification as lack the essential profile spinnrette while the graft copolymerization is more expensive hence the focal point of research should be put on the combined methods of blend spinning and aftertreatment so as to bestow the hydrophilic properties on the fiber.