| R-SMA树脂的合成工艺 |
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| 引用本文： | 姚臻,李伯耿,曹坤,潘祖仁.R-SMA树脂的合成工艺[J].化工生产与技术,1997,4(4):11-16. |
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| 作者姓名： | 姚臻 李伯耿 曹坤 潘祖仁 |
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| 作者单位： | 浙江大学高分子科学与工程研究所!杭州310027 |
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| 摘 要： | 介绍了普通型和抗冲型两类苯乙烯—马来酸酐无规共聚物（R－SMA）的合成工艺。在对比溶液、本体—悬浮、本体三种聚合方法的优、缺点之后，详细叙述了本体法的特点，包括典型配方、工艺条件以及聚合流程，浅析了GPPS／HIPS装置转产R—SMA的可行性。
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| 关 键 词： | 聚苯乙烯 耐热树脂 本体聚合 |
Sythesis Technology of R-SMA Resin |
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| Yao Zhen, Li Bogeng, Cao Kun, Pan Zuren.Sythesis Technology of R-SMA Resin[J].Chemical Production and Technology,1997,4(4):11-16. |
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| Authors: | Yao Zhen Li Bogeng Cao Kun Pan Zuren |
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| Abstract: | The sythesis technology of styrene - maleic anbydride random copolymer (R - SMA), including general properties resin and high impact resin, is introduced. After comparing the advantages and disadvantages of solution polymerization,suspension-bulk polytnerization and bulk polymerization , the authories describe the characteristics of bulk polymerization in details, including typical formulation, process conditions, and polymerization process.The feasibility of GPPS/HIPS apparatus being transferred to produce R-SMA is discussed. |
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| Keywords: | polystyrene heat-resistant resin bulk polymerization |
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