环状低聚物含量的测试方法及其对涤纶生产以及后加工和织物染色的影响The Effect of Cyclic Oligomer Content on Polyester Fiber Producing,Spinning and Textile Dyeing
朱刚,王鸣义,石春红
ZHU Gang; WANG Ming-yi SHI Chun-hong (Polyester Division of SPC; SINOPEC;
摘要(Abstract)：
讨论直接纺生产过程中,环状低聚物含量对纺丝、拉伸过程中施加纺纱油剂工艺控制的影响,通过分析测定环状低聚物的含量,寻找出其对涤纶短纤维可纺性和织物染色的影响程度和原因。
The effect of cyclic oligomer content on finish process control during spinning and drawing in di-rect production procedure was discussed. The degree and reasons of its effect on polyester staple fiber spinnability and textile dyeing were found by measuring cyclic oligomer content.
关键词(KeyWords)：
环状低聚物;涤纶短纤维;纤维可纺性;织物染色
cyclicoligom er,polyesterstaplefiber,fiberspinnability,textiledyeing
基金项目(Foundation):
作者(Authors):
朱刚,王鸣义,石春红
ZHU Gang; WANG Ming-yi SHI Chun-hong (Polyester Division of SPC; SINOPEC;
参考文献(References)：
- [1]范瑛,梅基邦.涤纶中环状三聚体的研究.上海纺织科技.1989,4￣8.
- [2]郑敏.聚酯纤维分散染料染色中表面环状三聚体的去除.国外纺织技术.2001,6:29￣33.
- [3]GB/T14340—1993,合成纤维含油率试验方法.
- [4]郑敏,宋心远.聚酯纤维中低聚物提取方法的研究.合成纤维.200131(4):29￣31.
- [5]合成纤维生产工艺学.纺织工业出版社,1981.377￣379.
- [6]李汝勤,宋钧才.纤维和纺织品的测试原理与仪器.中国纺织大学出版社,1995.507￣509.
- [7]蔡翔.涤纶染色时低聚物问题及解决方法.广西纺织科技.2001,30(4):42￣43.
- [8]年牧野,陈志金.涤纶筒子纱染色低聚物的减少和去除.印染.2001.1:20.