| 不同聚合方法对耐热有机玻璃结构与性能的影响 |
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| 引用本文： | 董绍胜 王清民. 不同聚合方法对耐热有机玻璃结构与性能的影响[J]. 材料科学与工艺, 1998, 6(4): 64-67 |
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| 作者姓名： | 董绍胜 王清民 |
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| 作者单位： | [1]哈尔滨工业大学 [2]哈尔滨玻璃钢研究所 |
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| 摘 要： | 以甲基丙烯酸甲酯，苯乙烯和Ｎ－环己基马来酰亚胺为主要原料，分别运用溶液法和悬浮法共聚合成耐热有机玻璃，通过选取四个典型配比，比较了两种聚合方法对共聚物中残留Ｎ－环己基马来酰亚胺的浓度，共聚物的分子量，分子量分布及其耐热性的影响。
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| 关 键 词： | CHMI 耐热 有机玻璃 聚合法 改性 |
Effect of Different Copolymerization Methods on the Structure and Properties of Heat-resistant PMMA |
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| Dong Shaosheng, Wei Yuezhen ,Zhang ZHiqian. Effect of Different Copolymerization Methods on the Structure and Properties of Heat-resistant PMMA[J]. Materials Science and Technology, 1998, 6(4): 64-67 |
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| Authors: | Dong Shaosheng Wei Yuezhen Zhang ZHiqian |
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| Abstract: | Methylmethacrylate styrene and N-cyclohexylmaleindde are used as main materials tocopolymerize heat-resistant PMMA by solution and suspension polymerization. The quantity ofresidval Nroyclohexylrnaleimide in the copolymens, molecule weight and molecule weightdistributionand the heat-resistance of the copolymers depend on the copolymerization method and all theseare caried out by choosing four typical composition. |
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| Keywords: | N-cyclohexylmaleimide solution polymerization suspension polymerization |
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