| 粉末状半芳香尼龙PA12T的合成 |
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| 引用本文： | 李召朋,付鹏,张俊岭,赵清香,王玉东,杨韶辉,刘民英.粉末状半芳香尼龙PA12T的合成[J].高分子通报,2010(2). |
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| 作者姓名： | 李召朋 付鹏 张俊岭 赵清香 王玉东 杨韶辉 刘民英 |
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| 作者单位： | 1. 郑州大学材料科学与工程学院,郑州,450052
2. 河南中烟工业公司,郑州,450016 |
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| 摘 要： | 以对苯二甲酸和1,12-十二碳二胺为原料,采用无水乙醇为溶剂,合成了粉末状的半芳香尼龙聚对苯二甲酰十二碳二胺(PA12T)。对影响PA12T聚合的各因素进行了分析研究,确定了合适的聚合工艺条件;利用红外光谱图(FT-IR)和核磁氢谱图(1H-NMR)对PA12T的结构进行了表征。该方法工艺简单,易于实现,适合工业化生产。
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| 关 键 词： | 粉末状半芳香尼龙 PA12T 合成 热性能 |
Synthesis of Powderous Semi-aromatic Nylon PA12T |
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| LI Zhao-peng,FU Peng,ZHANG Jun-ling,ZHAO Qing-xiang,WANG Yu-dong,YANG Shao-hui,LIU Min-ying.Synthesis of Powderous Semi-aromatic Nylon PA12T[J].Polymer Bulletin,2010(2). |
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| Authors: | LI Zhao-peng FU Peng ZHANG Jun-ling ZHAO Qing-xiang WANG Yu-dong YANG Shao-hui LIU Min-ying |
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| Institution: | 1.School of Materials Science and Engineering;Zhengzhou University;Zhengzhou 450052;China2.China Tobacco Henan Industrial Corporation;Zhengzhou 450016;China |
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| Abstract: | In this paper,the powderous semi-aromatic nylon named PA12T was polymerized in alcohol using terephthalic acid and dodecamethylene diamine.The reaction conditions were optimized.The structures of products were determined by FT-IR and ~1H-NMR.Considering this synthetic route is effective and easy to achieve,it could be a candidate process for the industrial production. |
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| Keywords: | Semi-aromatic nylon PA12T Synthesis Thermal properties |
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