| 甲基丙烯酸缩水甘油酯与甲基丙烯酸氯乙酯共聚反应竞聚率的研究 |
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| 引用本文： | 史天义,刘昌和,叶卫珺.甲基丙烯酸缩水甘油酯与甲基丙烯酸氯乙酯共聚反应竞聚率的研究[J].功能高分子学报,1991(2). |
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| 作者姓名： | 史天义 刘昌和 叶卫珺 |
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| 作者单位： | 中国科学技术大学材料科学与工程系 合肥
(史天义，刘昌和)，中国科学技术大学材料科学与工程系 合肥(叶卫珺) |
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| 摘 要： | 本文合成了甲基丙烯酸缩水甘油酯、甲基丙烯酸氯乙酯和甲基丙烯酸缩水甘油酯与甲基丙烯酸氯乙酯共聚物。用~1H-NMR谱仪测定了共聚物中两种单体的含量。用Fineman-Ross和Kelen-Tilds两种作图方法以及最小二乘法对单体的竞聚率进行估假。结果表明了甲基丙烯酸氯乙酯的竞聚率(r_1)和甲基丙烯酸缩水甘油酯的竞聚率(r_2)分别为r_1=0.712,r_2=1.081。
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| 关 键 词： | 甲基丙烯酸氯乙酯 甲基丙烯酸缩水某油酯 共聚物 竞聚率 |
Studies of Reactivity Ratios of Copolymerization of Glycidyl Methacrylate with 2-Chloroethyl Methacrylate |
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| Shi Tianyi,Liu Changhe,and Ye Weijun.Studies of Reactivity Ratios of Copolymerization of Glycidyl Methacrylate with 2-Chloroethyl Methacrylate[J].Journal of Functional Polymers,1991(2). |
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| Authors: | Shi Tianyi Liu Changhe and Ye Weijun |
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| Abstract: | Glyidyl methacrylate, 2-chloroethyl methacrylate, their copolymer were synthesized. The two monomer contents in copolymer were determined by ~1H-NMR spectroscopy. Reactiovity ratios of monmers were evaluated by using Fingeman-Ross and Kelen-Tudos methods with Least square calculation. Results show that the values for 2-chloroethyl methacrylate (r_1) and glycidyl metacrylate (r_2) are r_1=0.712 and r_2=1.081, respectively. |
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| Keywords: | Glycidyl metacrylate 2-Chloroethyl methacrylate Copolymerization Copolymer Reactivity ratio |
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