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PET固相缩聚反应速率的影响因素
引用本文:白鹏,赵尊伟,沈林河,向勇. PET固相缩聚反应速率的影响因素[J]. 聚酯工业, 2009, 22(4): 34-35,56. DOI: 10.3969/j.issn.1008-8261.2009.04.011
作者姓名:白鹏  赵尊伟  沈林河  向勇
作者单位:新疆蓝山屯河聚酯有限公司,新疆,昌吉,831100
摘    要:
介绍了PET固相缩聚反应的简单工艺过程,分析了原料切片、反应温度、结晶度、氮气、停留时间等对固相缩聚反应的影响,总结出相应的最佳工艺控制标准。

关 键 词:PET  固相缩聚  反应速率

The influence factors of solid-state polycondensation reaction rate
BAI Peng,ZHAO Zun-wei,SHEN Lin-he,XIANG Yong. The influence factors of solid-state polycondensation reaction rate[J]. Polyester Industry, 2009, 22(4): 34-35,56. DOI: 10.3969/j.issn.1008-8261.2009.04.011
Authors:BAI Peng  ZHAO Zun-wei  SHEN Lin-he  XIANG Yong
Abstract:
The simple technological process of soild-state polycondensation reaction was described.The effect of raw material chip,reaction temperature,crystallinity,nitrogen,residence time on solid-state polycondensation reaction was analysed.The corresponding optimal control standards were concluded.
Keywords:PET  PET  SSP  reaction rate
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