摘要
介绍了双螺杆挤出机的工作原理、优点。对荧光增白母粒的生产工艺进行了探索、研究。
The working principle and foe advantage of dual screw melter are described in this paper, the production technology of fluorescent brightener is discussed in detail.
出处
《广东化纤》
2000年第2期35-37,共3页
Guangdong Chemical Fiber
关键词
双螺杆挤出机
聚丙烯纤维
母粒
荧光增白剂
dual serew melter
PP
function masterbatch
fluorescent brightener
production technol
