| N-甘氨酰马来酰亚胺与甲基丙烯酸甲酯的共聚合反应动力学研究 |
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| 引用本文： | 王国祥,刘朋生.N-甘氨酰马来酰亚胺与甲基丙烯酸甲酯的共聚合反应动力学研究[J].精细石油化工进展,2004,5(2):56-58. |
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| 作者姓名： | 王国祥 刘朋生 |
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| 作者单位： | 湘潭大学化学学院,湘潭,411105 |
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| 摘 要： | 研究了N-甘氨酰马来酰亚胺与甲基丙烯酸甲酯共聚合反应的动力学特征，讨论了引发剂浓度、单体浓度、反应温度、单体配比对聚合速率的影响，得出了聚合速率表达式：Rp=kI]^0.5M]，计算出共聚合增长活化能(Ep)为25．8kJ／mol。用红外光谱对产物进行了表征。
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| 关 键 词： | N-甘氨酰马来酰亚胺 甲基丙烯酸甲酯 共聚合反应 动力学 药物 分子质量 生物活性 |
| 修稿时间： | 2003年9月3日 |
Copolymerization Kinetics of N - Glycinylmaleimide and Methyl Methacrylate |
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| Wang Guoxiang Liu Pengsheng.Copolymerization Kinetics of N - Glycinylmaleimide and Methyl Methacrylate[J].Advances in Fine Petrochemicals,2004,5(2):56-58. |
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| Authors: | Wang Guoxiang Liu Pengsheng |
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| Abstract: | The copolymerization kinetics of N - glycinylmaleimide (GMI) and methyl methacrylate(MMA) were studied . The effects of the factors such as initiator concentration, monomer concentration, reaction temperature, and molar ratio of monomers on polymerization rate ( Rp) were discussed. The polymerization rate could be expressed as Rp = kI]0.5M] and the activation energy (Ep) was 25.8 kJ/mol. The copolymer was characterized by IR. |
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| Keywords: | N - glycinylmaleimide methyl methacrylate copolymerization reaction kinetics |
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