开发高支汉麻棉混纺纱的技术探究  

Study on the Technology of Developing High Count Hemp/Cotton Blended Yarn

作　　者：熊翰文 马德建 张尚勇[1] XIONG Han-wen;MA De-jian;ZHANG Shang-yong(Wuhan Textile University,Wuhan 430000,China;Youngor Wuhan Hanma Biotechnology Co.,Ltd.,Xianning 437200,China)

机构地区：[1]武汉纺织大学,湖北武汉430000 [2]雅戈尔武汉汉麻生物科技有限公司,湖北咸宁437200

出　　处：《纺织科技进展》2019年第3期17-19,共3页Progress in Textile Science & Technology

摘　　要：针对汉麻纤维较粗,长度离散度大,在纺高支纱时难度较大的问题,探讨了在棉纺织设备上生产麻棉混纺纱的生产工艺和主要技术参数,并采取了改进工艺。研究表明汉麻纤维双清双梳纺纱工艺提高了生条质量,相对于环锭纺,采用紧密赛络纺纱技术能够生产出纱支高、毛羽少、强度高的汉麻/棉混纺纱线。The hemp fiber was thicker and had longer length dispersion.It was difficult to spin high count yarn.The production process and main technical parameters of producing hemp/cotton blended yarn on cotton textile equipment were discussed,and the improvement measures were adopted.The results showed that double-clear double-carding spinning process improved the spinnability.Compared with ring spinning,the compact siro spinning technology could produce high count hemp/cotton blended yarns with less hairiness and high strength.

关 键 词：汉麻 双清双梳 紧密赛络纺 毛羽指数 断裂强度 

分 类 号：TS104.7[轻工技术与工程—纺织工程]