摘要
介绍了NOY公司的PA6切片连续萃取装置的生产过程，分析了萃取温度、萃取梯度、水浴比及萃取塔上段萃取液浓度对萃取效果的影响。
The continual extraction process for PA6 imported from Italy NOY Company Were introduced with discussion on the influence of the extraction temperature, the extraction gradient, the bath ratio and the concentration of low polymer in the squeous solution at the upper extraction tower etc. on the extraction effects.
出处
《广东化纤》
1998年第3期10-12,共3页
Guangdong Chemical Fiber
