将分散剂、纳米碳酸钙和聚丙烯(PP)切片按一定比例混合纺丝制得改性PP纤维。
The modified PP fiber was prepared by blending a dispersant, nano-calcium carbonate and polypropylene (PP) chips at a specific ratio.
抗芯吸添加剂与纺丝油剂按一定比例混合后附着在涤纶工业长丝表面，能有效地增强纤维的抗芯吸能力。
The anti-wicking capacity of polyester filament could be effectively enhanced by attaching the blend of anti-wicking additive and spinning oil in certain ratio to its surface.
介绍了VC406 a纺丝机增添预过滤器技术改造的方法，对结构的设计、滤材的选择以及静态混合器的设置做了详细的探讨。
Introduce the way of getting additional melt filter on VC406A spinning machine. Discussions are made on the structural design, the filter medium and static mixer.
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