| 阳离子改性涤纶细旦长丝的开发与应用 |
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| 引用本文： | 毛羽平 管新海. 阳离子改性涤纶细旦长丝的开发与应用[J]. 合成纤维工业, 1997, 20(3): 1-3 |
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| 作者姓名： | 毛羽平 管新海 |
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| 作者单位： | 宜兴市合成纤维总厂，苏州丝绸工学院 |
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| 摘 要： | 探讨了阳离子改性涤纶细旦长丝在常规纺丝速度下的可纺性和生产工艺条件，试验结果表明：干燥工艺、纺丝温度、冷却成形条件、后拉伸倍数和拉伸温度以及复合混纤技术等因素直接影响阳离子改性涤纶细旦长丝的结构性能和纤维质量。
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| 关 键 词： | 阳离子 改性涤纶 细旦长丝 |
DEVELOPMENT AND APPLICATION OF CATIONIC MODIFIED POLYESTER FILAMENT YARN WITH FINE DENIER |
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| Abstract: | he spinnability and the process conditions of cationic modified polyester filament yarn with fine denier at conventional spinning speed were discussed.The findings showed that the structures,properties and quality of cationic modified polyester filament yarn with fine denier were immediately influenced by the process parameters of the drying process,spinning temperature,fiber formation by cooling process,take up filament yarn drawing ratio and drawing temperature,fiber intermingling technology etc. |
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| Keywords: | cation modified polyester fine filament yarn |
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