麻织物负离子整理及其负离子发生能力

为深入研究负离子麻织物发生负离子的规律,通过浸轧的方式将负离子整理剂应用于麻织物的功能整理中,测试织物的负离子发生能力、耐皂洗牢度、整理后纤维的表面形态和分子结构,分析温度、湿度、织物规格和种类对负离子发生能力的影响及麻织物负离子发生能力较强的原因。结果表明:温湿度对负离子麻织物负离子发生量有显著的影响,在温度为30℃,湿度为80%时其负离子发生量最高;负离子发生能力和麻织物的种类、织物组织以及织物密度有关;整理后织物纤维的分子结构未发生改变。

Anion finishing of linen and ramie fabrics and anion-generating capacity thereof

In order to study further on the anion-generating regulation of anion linen and ramie fabrics,anion finishing agent was used for multi-functional treatment of linen and ramie fabrics by dip-padding technique,and the anion-generating capacity,soaping fastness,surface morphology and molecule structure were tested.The effects of temperature,humidity,fabric species and specification on anion-generating capacity and reasons of better anion-generating capacity of linen and ramie anion fabric were also analyzed.The results reveal that the effects of temperature and humidity on anion-generating capacity are remarkable,and the anion-generating capacity reaches maximum at(30 ℃),RH 80%.In addition,fiber materials, weaves as well as fabric densities also have a definite influence on anion-generating capacity.The molecule structure of the treated fabric is not altered.