| BDNPA/F增塑剂的合成及其发展 |
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| 引用本文： | 王文浩,周集义.BDNPA/F增塑剂的合成及其发展[J].含能材料,2007,15(1):90-93. |
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| 作者姓名： | 王文浩 周集义 |
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| 作者单位： | 黎明化工研究院,河南,洛阳,471001 |
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| 摘 要： | 介绍了BDNPA/F的合成方法及进展。美国早期开发出氧化硝化法和氯化硝化法两种制备BDNPA/F的方法,其中氯化硝化法适于大规模生产时使用。随着环保意识的提高,美国聚硫公司最近开发出了环境友好的BDNPA/F的合成工艺。针对BDNPA/F中BDNPA的热和化学稳定性比较差的问题,人们已提出了几种改进方案,其中一定组成的BDNPF/DNBPF/BDNBF增塑剂的能量与BDNPA/F相当,但热和化学稳定性比BDNPA/F好,具有良好的开发应用前景。
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| 关 键 词： | 有机化学 BDNPA/F 硝酸酯增塑剂 2 2-二硝基丙醇 氯化硝化法 氧化硝化法 |
| 文章编号： | 1006-9941（2007）01-0090-04 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-06-05 |
Review on Synthesis of BDNPA/F Plasticizer and its Development |
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| WANG Wen-hao and ZHOU Ji-yi.Review on Synthesis of BDNPA/F Plasticizer and its Development[J].Chinese Journal of Energetic Materials,2007,15(1):90-93. |
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| Authors: | WANG Wen-hao and ZHOU Ji-yi |
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| Affiliation: | Liming Research Institute of Chemical Industry, Luoyang 471001, China |
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| Abstract: | The synthetic methods and progress of bis(2,2-dinitropropyl)acetal/bis(2,2-dinitropropyl)formal (BDNPA/BDNPF,BDNPA/F) plasticizer were introduced. The oxidative-nitration route and the chlorination-nitration route were developed by USA. The chlorination-nitration route is suitable for large scale production. More environmental friendly synthetic technology for BDNPA/F was recently developed by Thiokol corporation. Thermal and chemical stabilities of BDNPA were worse than that of BDNPF,several improved compositions were proposed. Energy of DNBPF/BDNBF composite plasticizer is equal to that of the BDNPA/F mixture,but its chemical stability is better,therefore it has great potential application. |
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| Keywords: | organic chemistry BDNPA/F nitroplasticizer 2 2-dinitropropanol chlorination nitration route oxidative nitration route |
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