| 聚对苯二乙酰癸二胺的制备与物理力学性能 |
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| 引用本文： | 王文志,刘宝玉,李瑞雪,章永化. 聚对苯二乙酰癸二胺的制备与物理力学性能[J]. 高分子材料科学与工程, 2009, 0(4) |
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| 作者姓名： | 王文志 刘宝玉 李瑞雪 章永化 |
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| 作者单位： | 华南理工大学高分子系; |
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| 摘 要： | 以对苯二乙酸和癸二胺为原料,利用本体聚合方法制备了新型高分子量半芳香尼龙——聚对苯二乙酰癸二胺(PA10P)。采用傅立叶红外光谱和核磁氢谱对其结构进行了表征;测定了聚合物的物理力学性能,并将其与聚对苯二甲酰壬二胺(PA9T)和聚己二酸己二胺(PA66)的物理力学性能进行了对比,结果表明,PA10P的力学性能与PA9T和PA66的物理力学性能相近,耐热性稍低于PA9T而明显高于PA66,是继PA9T之后的一种新型的耐热工程塑料。
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| 关 键 词： | 半芳香尼龙 对苯二乙酸 癸二胺 |
Synthesis and Physical Mechanical Properties of Poly(Decanediamine p-Phenylenedacetic Amides) |
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| WANG Wen-zhi,LIU Bao-yu,LI Rui-xue,ZHANG Yong-hua. Synthesis and Physical Mechanical Properties of Poly(Decanediamine p-Phenylenedacetic Amides)[J]. Polymer Materials Science & Engineering, 2009, 0(4) |
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| Authors: | WANG Wen-zhi LIU Bao-yu LI Rui-xue ZHANG Yong-hua |
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| Affiliation: | Department of Polymer Science;South China University of Technology;Guangzhou 510640;China |
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| Abstract: | Novel semi-aromatic polyamide,poly(decanediamine p-phenylenedacetic amides)(PA10P),was synthesized by using bulk polycondensation with p-phenylenediacetic acid and decanediamine.The structures of the PA10P were characterized by means of infrared spectrometry 1H-nuclear magnetic resonance.The physical and mechanical properties of PA10P were measured,and the properties of the polyamide were compared with those of poly(nonanediamine p-phenylenedacetic amides)(PA9T) and poly(hexamethylene adipamide)(PA66).The r... |
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| Keywords: | semi-aromatic nylon p-phenylenedacetic acid decanediamine |
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