210dtex/72f涤纶复合丝工艺探讨  

Discussion on 210dtex/72f Polyester composite yarn process

作　　者：潘光宇 PAN Guang-yu(Jiangsu Hengli Chemical Fiber Co.LTD.,Suzhou 215226,China)

机构地区：[1]江苏恒力化纤股份有限公司涤纶长丝B区东间,江苏苏州215226

出　　处：《聚酯工业》2023年第2期19-21,共3页Polyester Industry

摘　　要：介绍了210dtex/72f涤纶复丝(POY133dtex/36f+FDY77dtex/36f)生产工艺,重点对生产中冷却、上油、拉伸等工艺条件进行了讨论分析,探讨稳定生产,改善产品质量的措施。The production process of 210dtex/72f polyester composite yarn(POY133dtex/36f-FDY77dtex/36f)was introduced.The process conditions of cooling,oining and drawing during production were discussed and analyzed,and the measures to stabilize production and improve product quality were discussed.

关 键 词：粗旦 涤纶复合丝 直接纺丝 

分 类 号：TQ323.41[化学工程—合成树脂塑料工业]