| 叔胺酸接受剂对低温溶液缩聚和共缩聚反应的影响 |
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| 引用本文： | 刘美正,宋才生,樊红霓,王甡.叔胺酸接受剂对低温溶液缩聚和共缩聚反应的影响[J].江西师范大学学报(自然科学版),1988(3). |
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| 作者姓名： | 刘美正 宋才生 樊红霓 王甡 |
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| 摘 要： | 本文研究了在N—甲基吡咯烷酮(NMP)—CaCl_2(6％)溶剂体系,对苯二甲酰氯(TPC)、间苯二甲酰氯(IPC)与对苯二胺(PPD)、间苯二胺(MPD)低温溶液共缩聚反应以及对苯二甲酰氯(TPC)与对苯二胺(PPD)低温溶液缩聚反应过程中,各种叔胺作为酸接受剂及其用量等对共缩聚和缩聚反应的影响,并用IR、TGA、DSC对所得聚合物进行了测试表证。
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| 关 键 词： | 叔胺 缩聚 共缩聚 |
The Effect of Tertiary Amine as Acid Acceptor on the Low-Temperature Solution Polycondensation and Copolycondensation |
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| Liu Meizheng Song Caisheng Fan Hongni Wang Seng.The Effect of Tertiary Amine as Acid Acceptor on the Low-Temperature Solution Polycondensation and Copolycondensation[J].Journal of Jiangxi Normal University (Natural Sciences Edition),1988(3). |
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| Authors: | Liu Meizheng Song Caisheng Fan Hongni Wang Seng |
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| Institution: | Liu Meizheng Song Caisheng Fan Hongni Wang Seng |
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| Abstract: | The effect of various tertiary amine as acid acceptor on the low-temperature solution copolycondensation of tere/isophthaloyldi-chloride and p/m-phenylenediamine and polycondensation of terephth aloyldichloride and p-phenylenediamine in NMP-CaCl_2(6%) solvent system were studied. The polymers obtained was characterized by IR,TGA, DSC, solubility measurcment. |
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| Keywords: | Tertiary Amine Poly/Copolycondensation |
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