| 酚醛胺固化环氧树脂热降解动力学研究 |
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| 引用本文： | 吴凤灵,姚新鼎,张兴喜,雒廷亮,刘国际.酚醛胺固化环氧树脂热降解动力学研究[J].化工时刊,2008,22(12):17-19. |
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| 作者姓名： | 吴凤灵 姚新鼎 张兴喜 雒廷亮 刘国际 |
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| 作者单位： | 1. 河南省天择实业有限责任公司,河南,郑州,450002
2. 郑州大学化学工程学院,河南,郑州,450001 |
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| 摘 要： | 利用市售酚醛胺PPA固化剂固化环氧树脂E-44,对固化产物热稳定性进行研究,用Flynn-Wall-Ozawa法建立了固化产物热降解动力学模型,得出热解活化能E=227.51 kJ/mol,lgA=14.34（A=2.19×1014 s^-1）。
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| 关 键 词： | 酚醛胺 环氧树脂 固化 热分解动力学 |
Thermal Decomposition Kinetic of Epoxy Resin Cured with Mannich Amide |
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| Wu Fengling,Yao Xinding,Zhang Xingxi,Luo Tingliang,Liu Guoji.Thermal Decomposition Kinetic of Epoxy Resin Cured with Mannich Amide[J].Chemical Industry Times,2008,22(12):17-19. |
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| Authors: | Wu Fengling Yao Xinding Zhang Xingxi Luo Tingliang Liu Guoji |
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| Affiliation: | Wu Fengling Yao Xinding Zhang Xingxi Luo Tingliang Liu Guoji (1Henan Tzar Industrial Co. , Ltd. , Henan Zhengzhou 450002; 2 Department of Chemical Engineering of Zhengzhou University, Henan Zhengzhou 450001 ) |
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| Abstract: | The epoxy resin was cured with the reacting from mannich amide.To study the decomposition kinetic for epoxy resin cured with mannich amide,an activated energy of 227.51 kJ /mol,a pre-exponential factor of 2.19×1 014 s^-1. |
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| Keywords: | mannich amide epoxy resin solidification thermal decomposition kinetic |
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