| 聚异丁烯胺汽油清净剂的合成过程研究 |
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| 引用本文： | 周月华,陈志明. 聚异丁烯胺汽油清净剂的合成过程研究[J]. 化工时刊, 2004, 18(8): 39-42 |
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| 作者姓名： | 周月华 陈志明 |
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| 作者单位： | 东南大学化学化工系,中国,南京,210096;东南大学化学化工系,中国,南京,210096 |
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| 摘 要： | 研究了用溴化加成法合成新一代的汽油清净剂聚丁烯胺(PIBA)。将高活性聚异丁烯与HBr气体在过氧化物存在下进行自由基反马氏加成反应生成溴化聚异丁烯，然后再与氨进行亲核取代反应生成聚异丁烯胺。实验研究了溶剂，反应时间，反应温度以及引发剂的加入量对反应过程的影响，基本确定了最佳反应条件。
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| 关 键 词： | 聚异丁烯胺 溴化 反马氏加成 |
| 修稿时间： | 2004-07-30 |
A Study on the Synthesis Technique of Polyisobutene Amine |
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| Zhou Yuehua Chen Zhiming. A Study on the Synthesis Technique of Polyisobutene Amine[J]. Chemical Industry Times, 2004, 18(8): 39-42 |
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| Authors: | Zhou Yuehua Chen Zhiming |
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| Abstract: | The synthesis technique of polyisobutene amine by bromize addition reaction was researched.Bromide polyisobutene amine was prepared by high reactive polyisobutene with hydrogen bromide,this is a anti-Markovnikov addition reaction.And the abtained products reacted with amonnia to give polyisobutene amine.The effects of the solvent,reaction time,temperature and the quantity of initiator on product performances were investigated by experimental study,and optimum technique conditions were determined. |
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| Keywords: | polyisobutene amine bromide anti-Markovnikov addition |
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