摘要
本文介绍了连续聚合直接纺聚酯长丝方法。该法具有技术性高、设备利用率高、投资费用少、建筑面积少、省劳务费、能耗低、操作与管理方便、低成本等优点。接着又叙述该技术对聚酯熔体的必要条件及其技术的改造,使之适应于多品种、少批量生产差别化聚酯长丝。
The contineous polymerization and direct spinning process of polyester fllaments has the advant ages of advanced technique, high utilization ratio of equipment; tow investment cost and energy consumption, less construction area and labour needed, easy to Operate and manage etc., the requisite condition of polyester melts suitable to this technique is described as well as the technical reform ior multi-variety, small batch production of differential polyester filaments.
出处
《合成纤维》
CAS
1990年第1期48-50,共3页
Synthetic Fiber in China
