| 添加降温母粒纺制远红外丙纶 |
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| 引用本文： | 霍英,杨胜利.添加降温母粒纺制远红外丙纶[J].合成纤维工业,2000,23(3):26-29. |
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| 作者姓名： | 霍英 杨胜利 |
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| 作者单位： | 天津石化公司化纤厂 |
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| 摘 要： | 以 70 2 18聚丙烯切片为原料 ,在 VD40 6设备上采用添加降温母粒提高原料熔融指数的方法 ,生产出远红外丙纶短纤维。并对生产过程中的纺丝成形、拉伸、组件改进、降温母粒和远红外聚丙烯母粒添加等工艺进行了探讨
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| 关 键 词： | 降温母粒 远红外 聚丙烯纤维 纺丝 工艺 |
| 修稿时间： | 1999-06-28 |
ADD HEAT DEGRADATION MASTERBATCH AND SPIN FAR-INFRARED POLYPROPYLENE FIBER |
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| Huo Ying and Yang Shengli.ADD HEAT DEGRADATION MASTERBATCH AND SPIN FAR-INFRARED POLYPROPYLENE FIBER[J].China Synthetic Fiber Industry,2000,23(3):26-29. |
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| Authors: | Huo Ying and Yang Shengli |
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| Affiliation: | Chemical Fiber Plant of Tianjin Petrochemical Co. |
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| Abstract: | Far-infrared polypropylene staple fiber can be obtained on VD406 spinning machine, using common fiber-grade PP chips as raw material and incorporating with heat degradation masterbatch to increase melt index. Such a novel process was decribed. And the process technology of spinning, forming, drawing, spin pack improvement and the incorporation of heat degradation masterbatch and/or far-infrared polypropylene masterbatch were discussed. |
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| Keywords: | heat degradation masterbatch far-infrared polypropylene fiber spinning technological process |
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