轻量保暖吸湿发热内衣面料开发  

Development of Moisture-absorption and Heat-generating Light Weight Thermal Underwear Fabric

作　　者：吴裕兵 庄燕 WU Yu-bing;ZHUANG Yan(Toray Fibers Textiles Research Laboratories(China)Co.,Ltd.,Nantong 226000,China)

机构地区：[1]东丽纤维研究所(中国)有限公司,江苏南通226000

出　　处：《纺织科技进展》2022年第2期33-36,共4页Progress in Textile Science & Technology

摘　　要：采用膨体腈纶黏胶混纺纱、锦纶氨纶包芯丝、棉黏胶混纺纱和锦纶长丝4种纱线在20G罗纹机上交织开发了变化罗纹组织针织面料。通过设定适当的编织线长,里层膨体腈纶黏胶混纱线进行针布起毛整理,染缸中和热定型柔软加工,得到210g/m^(2)轻量保暖吸湿发热针织内衣面料。保温率达到30%以上,吸湿发热值达到2.8℃以上,且手感柔软、横向拉伸性好、穿着舒适,可用于冬季保暖内衣产品。The bulked acrylic and rayon blended yarn,nylon and spandex covering yarn,cotton and rayon yarn and nylon filament were used to develop knitted fabrics with variable rib weave on 20 G gauge rib machine.Through the appropriate loop length setting,needle cloth raising process on bulked acrylic and rayon blended yarn,dyeing vat neutralization,heat setting and soft process,210 g/m^(2) light weight thermal knitted fabric was got.The heat preservation rate was more than 30%,and moisture-absorption and heat-generating value was more than 2.8℃.The fabric had soft hand feel,good lateral elongation and comfort,which could be used in winter thermal underwear product.

关 键 词：保暖 吸湿发热 轻量 膨体腈纶 内衣面料 

分 类 号：TS184.4[轻工技术与工程—纺织材料与纺织品设计]