吴斌斌,赵兰清,袁才登
WU Bin-bin1, ZHAO Lan-qing2, YUAN Cai-deng1 (1. Tianjin University

• 1:天津大学
• 2:中石化股份有限公司天津分公司聚酯部
• 3:天津大学 天津300072
• 4:天津300271

摘要(Abstract)：

主要就熔体直接纺FDY生产过程中熔体输送温度、纺丝温度、侧吹风温度、风速、第一对热辊温度、第三对热辊温度、拉伸倍数等因素对染色性能的影响进行探讨。结果表明:选择合适的工艺条件可以有效提高纤维染色一等品率,为企业增加效益。
The influence of the melt transfer temperature, spinning temperature, temperature and speed of quench air, the 1st hot rolls temperature, the 3th hot rolls temperature, drawn ratio on dying property of melt direct spun FDY were discussed. The results showed that the dying property could be effectively improved by selecting appropriate parameters mentioned above, the full package rate was increased, and the economic benefit was considerable.

关键词(KeyWords)： 直接纺;染色;影响因素
direct spinning, dying, influence factor

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 吴斌斌,赵兰清,袁才登
WU Bin-bin1, ZHAO Lan-qing2, YUAN Cai-deng1 (1. Tianjin University

参考文献(References)：

• [1]李允成,徐心华等编.涤纶长丝生产[M].北京:纺织工业出版社,1989.
• [2]蓝清华,吴文莺.合成纤维生产工艺原理[M].北京:中国石化出版社,1991.