| 顺丁烯二酸单辛酯与苯酐单辛酯的制备 |
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| 引用本文： | 胡振锟,狄超. 顺丁烯二酸单辛酯与苯酐单辛酯的制备[J]. 化学工业与工程技术, 2003, 24(3): 22-23 |
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| 作者姓名： | 胡振锟 狄超 |
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| 作者单位： | 1. 南京工业大学,材料学院,江苏,南京,210009
2. 江苏省化工研究所,江苏,南京,210024 |
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| 摘 要： | 研究了在无催化剂无溶剂条件下合成顺丁烯二酸单辛酯和苯酐单辛酯的工艺条件 ,通过控制反应温度和反应时间 ,制备了产率较高的目标产物。采用了一种简便的碱滴定法测定产物的酸度值来确定产物的质量分数和产率
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| 关 键 词： | 顺丁烯二酸单辛酯 苯酐单辛酯 |
| 文章编号： | 1006-7906(2003)03-0022-02 |
| 修稿时间： | 2002-12-02 |
Preparation of mono-2-ethylhexyl maleate and mono-2-ethylhexyl o-phthalate |
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| HU Zhen kun ,DI Chao. Preparation of mono-2-ethylhexyl maleate and mono-2-ethylhexyl o-phthalate[J]. Journal of Chemical Industry & Engineering, 2003, 24(3): 22-23 |
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| Authors: | HU Zhen kun DI Chao |
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| Affiliation: | HU Zhen kun 1,DI Chao 2 |
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| Abstract: | The process parameters on competitive reaction of mono 2 ethylhexyl maleate and mono 2 ethylhexyl o phthalate are studied on the condition of no addition of catalyst and solvent. High yield product is prepared by the control of the reaction temperature and reaction time.The product concentration and yield is confirmed by detecting the product acid value by the simple alkali titration. |
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| Keywords: | Mono 2 ethylhexyl maleate Mono 2 ethylhexyl o phthalate |
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