poy

Study on the Production Process of Super Fine PET POY

涤纶超细旦多孔POY生产工艺开发

Theoretical Analysis and Technology Prospect of Increasing Spinning Speed of Polyester POY

提高聚酯POY纺丝速度的理论分析和应用展望

Factors of influence on winding shaping of POY high speed spinning

影响涤纶POY卷绕成形的因素

The Influence of Nylon POY Storage Time on Fiber Property

锦纶POY存放时间对纤维性能的影响

Study on the POY processing technology of fine PP yarn

丙纶微细旦POY纺丝工艺研究

Low consumption of POY is reached through many years'practice .

通过多年的实践经验，找出一套降低POY原丝消耗的方法。

This paper discussed the influence of different oil content on nylon POY processing behaviour .

研究了不同含油率对锦纶预取向丝（POY）加工性能的影响。

Effect of cold drawing on thermal behaviors of POY PET fibers

冷拉伸对涤纶POY长丝热性能的影响

The Influence of Oil Content on Nylon POY Processing Behaviour

含油率对锦纶预取向丝加工性能的影响

Study on the production process of profiled POY fiber

异形截面POY生产工艺探讨

Discussion on the Method of Reducing POY Consumption

降低POY原丝消耗的方法探讨

Trends thermal shrinkage and dynamic internal stress of pet POY

涤纶POY的热收缩和动态内应力

Technical discussion on improving package quality of fine denier PP POY

提高细旦丙纶POY卷装质量的工艺探讨

Spinning of polyester POY on the PP high speed spinning equipment

丙纶高速纺设备改纺涤纶的经验介绍

Effect of quench air conditions on after - processing property of polyester POY

侧吹风条件对涤纶POY后加工性能的影响

Discussion on production technology of antibacterial polypropylene fiber POY and DTY

抗菌丙纶POY与DTY生产工艺探讨

Three methods comparision of raising spinning speed of polyester POY

提高聚酯POY纺丝速度不同方法的比较

The influence of stopping time on the producing of melt spinning POY

直纺长丝装置停车时间对POY生产的影响

Orthogonal experiments on optimizing process parameters affecting PET POY unevenness

用正交实验优选影响涤纶POY条干不匀率的工艺参数

Spectrum analysis of unevenness polyester POY yarn and its application

涤纶POY条干不匀率波谱分析及应用

Influence of polyester melt quality on Spinnability of direct spinning POY

聚酯熔体质量对直纺POY可纺性的影响

Study on process of polyester POY with different monofilament titer

不同单丝纤度的涤纶POY生产工艺探讨

Performance and application status of domestic fsc-168 pet POY spin finish

国产涤纶POY油剂FSC-168的性能及应用现状

Effect of POY inherent quality on its after-treatment properties

POY内在质量对其后加工性能的影响

POY spinnability and quality were improved by controlling spinning speed according to its end use .

根据POY的用途来调整纺丝速度，可达到提高POY可纺性及产品质量的目的。

The main physical testing indexes and oriented crystallization performance of PTT POY were studied .

研究了预取向丝的主要物性指标和取向结晶性能。

Research on the spinning process of far-infrared fine denier PP POY

远红外细旦丙纶POY纺丝工艺的研究

Analysis of Influence Factors on Polyester POY Unevenness

影响聚酯预取向丝条干不匀率的因素分析

Study on Spinnability of far-infrared polypropylene POY and its structure and properties

远红外丙纶POY的可纺性及纤维结构性能研究

By determining poy and acid number , the researchers find a satisfactory solution to the problem .

通过对过氧化值，酸价两项理化指标和感观检验的测取，获得令人满意的解决方法。