棉与贝特纶混纺本色纱的开发  

Development of cotton and Bettera blended yarn

作　　者：李晓峰[1] 范雯虹 苏文化 

机构地区：[1]湖南文理学院,湖南常德415000 [2]湖南云锦集团有限公司,湖南常德415001

出　　处：《上海纺织科技》2013年第11期34-36,共3页Shanghai Textile Science & Technology

基　　金：湖南省科技计划项目(2012FJ4323);湖南省经济与信息委员会高新成果转化项目(2010)

摘　　要：为了开发贝特纶与棉混纺纱新产品,探索了精梳棉与贝特纶混纺的技术和方法,通过将梳棉机由罗拉剥棉改为皮圈剥棉,对并条后牵伸倍数进行优化试验,对细纱机胶辊涂料比例等关键技术进行试验比较与研究,总结了适合精梳棉与贝特纶混纺的优化工艺和技术措施。所纺制的产品手感蓬松柔软,弹性好,色泽亮丽,色牢度高,抗污能力强,吸湿透气,保暖性及织物的尺寸稳定性好,适合于织制高档纺织面料。To develop combed cotton and Bettera blended yarn, investigation of its blending technology is followed： aprons are used instead of rollers in carding, back-area-drafting coefficient has been modified in drawing. Coating ratio of rubber roll in spinning frame is also adjusted. The product quality analysis shows that after the procedure and parameters optimization, the yarn quality made by using this method features soft, high elastic recovery, bright, high color fastness, thermal property, strong anti-dirty ability and size stability which is ideal to produce high-grade textile fabrics.

关 键 词：精梳棉 贝特纶 纺纱 皮圈剥棉 后牵伸倍数 

分 类 号：TS104.5[轻工技术与工程—纺织工程]