| 涤纶POY双饼丝生产工艺探讨 |
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| 引用本文： | 李倩,陈伟.涤纶POY双饼丝生产工艺探讨[J].合成纤维工业,2000,23(6):57-59. |
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| 作者姓名： | 李倩 陈伟 |
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| 作者单位： | 郑州银河股份有限公司，450053 |
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| 摘 要： | 利用生产 2 5 2 dtex/36 f粗旦 POY单饼丝的高速纺设备 ,生产 12 5 dtex/2× 36 f细旦涤纶 POY双饼丝 ,探讨生产工艺对产品质量的影响。试验结果表明 ,只需对设备作局部改造并调整生产工艺 ,就可生产细旦双饼丝 ,且产品质量不变
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| 关 键 词： | 聚酯纤维 预取向丝 细旦丝 粗旦丝 工艺 |
| 修稿时间： | 1999年11月8日 |
DISCUSSION ON PRODUCTION PROCESS OF DIVIDED THREADLINE PET POY |
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| Abstract: | Divided threadline fine denier PET POY of 125 dtex/2×36f was produced on the imported PET high speed spinning machine, without changing the original production capacity of 252 dtex/36f single threadline coarse denier POY. The effect of production process on fiber quality was discussed. The experimental result showed that fine denier divided threadline yarn can be obtained only by partial innovation of the machine and process adjustment, without loss of quality. |
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| Keywords: | polyester fiber preoriented yarn fine denier yarn coarse denier yarn technological proc? |
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