基于赛络新型花式纱的纺制及性能分析  

An analysis of the spinning and performance of new fancy yarn based on Siro spinning

作　　者：阮丽 孙荣基 刘基宏[1] 李永贵[2] RUAN Li;SUN Rongji;LIU Jihong;LI Yonggui(Key Laboratory of Science&Technology of Eco-Textile,Ministry of Education,Jiangnan University,Wuxi 214122,China;Fujian Province University Engineering Research Center of Textile and Clothing,Fuzhou 350108,China)

机构地区：[1]江南大学生态纺织教育部重点实验室,江苏无锡214122 [2]闽江学院纺织服装福建省高校工程研究中心,福州350108

出　　处：《丝绸》2021年第4期20-23,共4页Journal of Silk

基　　金：中央高校基本科研业务费专项资金项目(JUSRP52007A);纺织服装福建省高校工程研究中心开放基金项目(MJFZ18107)。

摘　　要：花式纱线因其特殊的外观结构和丰富的色彩变化,已成为国内外研究的热点。为丰富花式纱线品种,文章基于赛络纺纱方法,采用表面刻有凹槽的后罗拉上胶辊纺制新型赛络花式纱线,并阐述新型赛络花式纱的纺纱机理。在保证纺纱工艺参数及原料相同的情况下,通过TH 598 J环锭细纱机上进行试验,分别纺制赛络新型花式纱和普通赛络纱,观察纱线的纵向结构,并对其线密度、强伸性能、条干、毛羽指标进行测试和对比分析。试验结果表明:纱线的纵向外观呈现花色变化;与普通赛络纱相比,新型赛络花式纱的断裂强度、断裂伸长率、条干均匀度和毛羽相差不大。The fancy yarn has become a research hotspot at home and abroad because of its special appearance and rich color changes.In order to enrich the variety of fancy yarns,based on Siro spinning,this paper used rubber-covered back roller with grooves on its surface to spin new Siro fancy yarns and explained the spinning mechanism of new Siro fancy yarns.With the spinning parameters and materials being the same,a test was carried out on a TH 598 J ring throstle,and new Siro fancy yarns and ordinary Siro yarns were spun separately.The longitudinal structure of the yarns were observed and analyzed,and their linear density,tensile property,evenness and hairiness index were tested and compared.The test results showed that the longitudinal appearance of the yarns showed floral changes.There was little difference between ordinary Siro yarns and the new Siro fancy yarns in breaking strength,elongation at break,evenness and hairiness.

关 键 词：胶辊 凹槽 赛络纺 花式纱线 后区牵伸 AB纱 

分 类 号：TS104.7[轻工技术与工程—纺织工程]