摘要
使用改性聚酯原料生产改性聚酯长丝,根据原料的特殊性能,采用了特殊的工艺和经改造的设备,使纤维达到常压低温阳离子染料可染的效果;纤维的沸水收缩率达到了2.5%以下,接近粘胶长丝等再生纤维素纤维的水平,达到了仿再生纤维素纤维的目的。
The modified polyester filament was manufactured by modified polyester.The filament can be dyed with cationic dye under low temperature and normal pressure.Through draft processing,boiling water shrinkage of the fiber was below 2.5 %,closing to the cellulosic fiber level.Based on the special performance of the material,special technical adjustments and plant reconstruction,the fiber reached better performance in imitation of cellulosic fiber.
出处
《合成纤维》
CAS
2010年第8期31-34,共4页
Synthetic Fiber in China
关键词
改性聚酯
粘胶长丝
阳离子染色
工艺调节
modified polyester
viscose filament yarn
cationic dyeing
technical adjustment
