远红外丙纶高速纺丝油剂的研制  

STUDY ON PREPARING HIGH-SPEED-SPINNING FINISH FOR FAR-INFRARED POLYPROPYLENE

作　　者：魏俊富[1] 葛启[1] 郑帼[1] 

机构地区：[1]天津纺织工学院高新技术实业公司,300160

出　　处：《合成纤维工业》2000年第2期27-29,共3页China Synthetic Fiber Industry

基　　金："八五"国家科委攻关项目

摘　　要：根据远红外丙纶的性能特点 ,以聚醚为油剂的主体 ,结合高相对分子质量聚醚、特殊磷酸酯、具有 C8～ C10 和支链结构引发剂的聚醚和其它类型平滑剂 ,研制出具有良好集束、抗静电、润湿、平滑和耐磨等性能的远红外丙纶高速纺丝油剂 ,应用于纺丝中 ,POY,DTY一等品率分别高于 95%和 85%。Based on the properties of far\|infrared polypropylene fibers, the high\|speed\|spinning finish with good collection, antistatic behavior, wetting ability, lubricity and wear resistance can be prepared by using saturated copolyethers as the pricipal parts combined with other lubricants, high relative molecular weight copolyethers, special phosphonate ester and copolyethers with initiator of C 8~C 10 and branch. The finish guarantees POY top\|quality percentage higher than 95% and DTY top\|quality percentage higher than 85%.

关 键 词：远红外线 聚丙烯纤维 高速纺丝 油剂 聚醚 

分 类 号：TQ342.62[化学工程—化纤工业] TQ340.472