赛络纺锦纶包芯纱纺纱工艺的优化  

Technology optimization in siro spinning polyamide filament-core yarn

作　　者：梁蓉[1] 冯仲文 于艳芳 

机构地区：[1]广州大学纺织服装学院,广东广州510310 [2]广州广纺联集团有限公司,广东广州510655

出　　处：《上海纺织科技》2007年第12期22-24,共3页Shanghai Textile Science & Technology

摘　　要：用回归正交设计法对JC/Modal 60/40 23.5 tex(N88 dtex)赛络纺包芯纱的纺纱工艺进行了优化,确定了芯丝预牵伸张力对成纱质量的影响明显大于细纱捻系数,制定了成纱综合性能最佳时的芯丝预牵伸张力和捻系数。Technology in siro spinning JC/Modal 60/40 23.5 tex （ N88 dtex） polyamide filament-core yam is optimized by the way of orthogonal design. It is settled that the affect of pre-drawing tension of core-filament on the formed yam quality is more than that of twist factor. And a best multiple pre-drawing tension of core-filament and twist factor of the formed yam is thus defined in the article.

关 键 词：正交设计 优化 赛络纺包芯纱 预牵伸张力 捻系数 

分 类 号：TS154[轻工技术与工程—纺织材料与纺织品设计]