中空纤维可拉伸性能恶化的原因分析Analysis of Drawability Worsening of Hollow Fiber
林明晖
Lin Minghui;
摘要(Abstract)：
阐述了中空纤维后纺可拉伸性能恶化的表现,提出了改善的途径和过程控制方法,指出前纺环吹风工艺及过程控制不当是造成可拉伸性能恶化的本质原因。
The appearance of the worsening of drawability of hollow fiber was stated. It is pointed out the way to solve the worsening and control the process, and furthermore, the improper control of quench air was the main reason of the worsening of draw ability.
关键词(KeyWords)：
中空纤维;可拉伸性能;再启动性;环吹风
Hollow fiber Drawability Property of restarting Quench air
基金项目(Foundation):
作者(Authors):
林明晖
Lin Minghui;
DOI: 10.16090/j.cnki.hcxw.2003.01.009