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细旦多孔异彩复合假捻变形丝的生产工艺
引用本文:张守运,马敬红,邱建军.细旦多孔异彩复合假捻变形丝的生产工艺[J].合成纤维,2014(1):15-19.
作者姓名:张守运  马敬红  邱建军
作者单位:[1] 东华大学,上海201620 [2] 浙江恒逸石化有限公司,浙江杭州311209
摘    要:采用阳离子染料可染改性聚酯切片,经熔融纺丝制得细旦多孔阳离子染料可染涤纶预取向丝(POY),在假捻变形加弹机上与细旦多孔常规涤纶POY以特别方式复合混纤加工,可制得一染异色的细旦多孔异彩复合假捻变形丝,产品适用于高档起绒面料,并具有重要的环保意义。

关 键 词:阳离子染料可染涤纶  网络混纤  异彩复合

False Twist Texturing Process of Fine Denier Splendour Composite Yarn
ZHANG Shou-yun,MA Jing-hong,QIU Jian-jun.False Twist Texturing Process of Fine Denier Splendour Composite Yarn[J].Synthetic Fiber in China,2014(1):15-19.
Authors:ZHANG Shou-yun  MA Jing-hong  QIU Jian-jun
Affiliation:1. Donghua University, Shanghai 201620, China; 2. Zhejiang Hengyi Petrochemical Co. Ltd., Hangzhou 311209, Zhejiang, China)
Abstract:Using modified polyester chip which can be dyed by cationic dyes, fine denier porous cation dye- able polyester POY(pre-oriented yarn) is made by melt spinning technology. Then the fiber is blended with conventional polyester POY in the false twist texturing process. The obtained fine denier porous extraordi- nary splendour composite false twist textured yarn can be dyed different colors by one dye. It is suitable for high-grade fleece fabrics and the project has significance to environmental protection.
Keywords:cationic dyeable polyester fiber  filament blending by interlace  splendour composite
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