| 220dtex/18f PA66 FDY生产工艺简介 |
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| 引用本文： | 张建一,侯建国,王秀艳.220dtex/18f PA66 FDY生产工艺简介[J].合成纤维工业,2005,28(5):54-55. |
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| 作者姓名： | 张建一 侯建国 王秀艳 |
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| 作者单位： | 大连青松机电设备制造有限公司,辽宁,大连,116001;大连华纶化纤工程有限公司,辽宁,大连,116023;大连轻工业学院,辽宁,大连,116024 |
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| 摘 要： | 探讨了切片干燥、纺丝、冷却等工艺条件对生产220 dtex/18f PA66 FDY的影响。结果表明:干燥后切片含水率为300-500 μg/g,纺丝温度282℃,上油率为1.0%,侧吹风有效吹风高度1 800 mm,卷绕速度3 500 m/min,生产稳定,纤维质量优良。
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| 关 键 词： | 聚己二酰己二胺纤维 全拉伸丝 纺丝 工艺 |
| 文章编号： | 1001-0041(2005)05-0054-02 |
| 修稿时间： | 2005年3月9日 |
Brief introduction of 220 dtex/18 f PA66 FDY technological process |
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| Zhang Jianyi,Hou Jianguo,Wang Xiuyan.Brief introduction of 220 dtex/18 f PA66 FDY technological process[J].China Synthetic Fiber Industry,2005,28(5):54-55. |
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| Authors: | Zhang Jianyi Hou Jianguo Wang Xiuyan |
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| Abstract: | The effects of chips drying, spinning and cooling conditions on the production of 220 dtex/18 f PA66 FDY were discussed. The results showed that the top-quality PA66 FDY can be produced smoothly under the conditions as followed; chip water content in the range of 300 -500 μg/g after drying, spinning temperature 282℃ , oil pick-up 1.0% , cross air height 1 800 mm and winding speed 3 500 m/min. |
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| Keywords: | polyhexamethylene adipamide fiber fully drawn yarn spinning technological process |
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