摘要
介绍了一些已开发的主要的差别化聚酯长丝新品种，并就它们的生产技术基本特点、产成品用途及性能予以阐述。
some developed main varieties of differential polyester filaments are introduced, and their production technological basic characteristics, products applications and properties are involved.
出处
《广东化纤》
2000年第4期26-28,33,共4页
Guangdong Chemical Fiber
