Bottle grade Polyester Chips 瓶级聚酯切片
Modified polyester chips 改性聚酯切片
low-melting point polyester chips 低熔点聚酯切片
cation dyeable polyester cdp chips 阳离子可染聚酯切片
The paper discussed the drying technology of the polyester chips.
探讨了涤纶切片的干燥技术；
The reasons and countermeasures for the high acetaldehyde content in the bottle grade polyester chips are discussed.
探讨瓶级聚酯切片乙醛含量高的原因和采取的对策。
Water content of modified polyester chips were determined by pressure-difference method after being dried and solid state polycondensation.
介绍了用压差法测定改性聚酯切片经干燥和固相聚合后的含水率。
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