| PET一步法异收缩丝的成形研究 |
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| 引用本文： | 孙林 周汉清. PET一步法异收缩丝的成形研究[J]. 合成技术及应用, 1997, 12(4): 6-10 |
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| 作者姓名： | 孙林 周汉清 |
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| 作者单位： | 苏州大学丝绸学院!215021(孙林，程嘉祺，孙俊鹏，周贵兴)，无锡大通化纤公司!214121(周汉清，毛锡中，汪正贵) |
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| 摘 要： | 通过在FDY纺丝拉伸设备上作异收缩丝的成形试验，探索出利用喷丝头喷出的丝束单丝线密度不同，在特定的纺丝拉伸条件下，一步法纺出异收缩丝是可能的。
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| 关 键 词： | PET FDY 一步法 异收缩丝 |
STUDIES ON FORMATION OF DIFFERENTIAL SHRINKAGE FILAMENTS OF PET BY ONE STEP SPINNING METHOD |
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| Sun Lin ,Cheng Jiaqi, Sun Junpeng, Zhou Guixing. STUDIES ON FORMATION OF DIFFERENTIAL SHRINKAGE FILAMENTS OF PET BY ONE STEP SPINNING METHOD[J]. Synthetic Technology and Application, 1997, 12(4): 6-10 |
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| Authors: | Sun Lin Cheng Jiaqi Sun Junpeng Zhou Guixing |
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| Affiliation: | Sun Lin ;Cheng Jiaqi; Sun Junpeng; Zhou Guixing(Suzhou University)Zhou Hanqing; Mao Xizhong; Wang Zhengui(Wuxi Datong Chemical Fibre Co. ) |
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| Abstract: | The differential shrinkage filaments of PET, which are drawn from the spinneret plates with the help of FDY drawn machine on special spinning-drawing conditions, have the effect of differential shrinkage of blended deniers. |
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| Keywords: | PET FDY differential shrinkage filaments one step sprinning |
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