赛络纺低捻纱纺纱工艺及其针织物的性能研究

Spinning process of low-twist siro spinning yarn and the properties of the knits

目前市场上的柔软产品主要有两种,一种是通过加入有机硅柔软剂增加织物的柔软性能,另外一种是通过拉毛增加织物柔软性能,但这两种产品均不利于人体健康。通过研究长绒棉与细绒棉以一定的比例配棉来制成14.58 tex赛络纺低捻纱以及赛络纺低捻纱针织物,并改变单纱配棉、粗细纱捻系数、细纱机锭速等工艺参数来探究低捻纱可纺性和性能变化。开发了低捻纱针织物,使织物在做到蓬松柔软的同时不产生安全问题,达到婴幼儿服装对安全性和柔软舒适性的要求。

There are two main types of soft products on the market today. One is softening the fabric with silicone sotteners, the other is pulling finishing. But such products are unfavorable for health. The 14.58 rex siro spinning low-twist yarns and their knits are studied made from blended long-staple cotton and fine-cotton cotton at certain ratio. And the process parameters such as single yarn with cotton, thick and fine yarn twist coefficient, spinning machine spindle speed and so on are changed to explore the spinnability and performance of low twist yarn. The low-twist knitted fabrics are developed, and made it fluffy and soft without causing the safe problems, so as to meet the requirements of safety and softness of the baby clothing.