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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).
作者姓名:张守运  马敬红  邱建军
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).
Authors:ZHANG Shou-yun  MA Jing-hong  QIU Jian-jun
Abstract:Using modified polyester chip which can be dyed by cationic dyes, fine denier porous cation dyeable 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 extraordinary 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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