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首页> 外文期刊>Journal of Molecular Liquids >Synthesis and characterization of novel 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane (2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo dodecane based nanopolymer-bonded explosives by microemulsion
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Synthesis and characterization of novel 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane (2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo dodecane based nanopolymer-bonded explosives by microemulsion

机译:新型2,4,6,8,10,12-六硝基-2,4,6,8,10,12,六氮杂异纤锌矿型结构烷烃(2,4,6,8,10,12,6-六硝基-2,4的合成与表征微乳液制备的基于6,8,10,12-六氮杂双环十二烷的纳米聚合物粘结炸药

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摘要

2,4,6,8,10,12-Hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane (2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo dodecane (CL-20)-based polymer/plastic bonded explosives are used in propellant formulation. It can be predicted that CL-20-based nano-polymer/plastic bonded explosives are able to have reduced composite sensitivity and superior mechanical strength. In the current study, we have prepared two kinds of CL-20-based nano-polymer/plastic bonded explosives with ethylene-vinyl acetate copolymer and glycidyl azide polymer via the microemulsion method. Several visual techniques such as SEM/AFM/IEM techniques have been utilized for complete characterization of CL-20-based nano-polymer/plastic bonded explosives. Dynamic light scattering has also been used for determination of the nanoparticle size. The sizes of CL-20/ethylene-vinyl acetate and CL-20/glycidyl azide nano-polymer/plastic bonded explosives have been estimated around 32 and 18 nm, respectively. (C) 2015 Elsevier B.V. All rights reserved.
机译:2,4,6,8,10,12-六硝基-2,4,6,8,10,12-六氮杂异纤锌矿型结构烷烃(2,4,6,8,10,12-六硝基-2,4,6,8,在推进剂配方中使用了10,12-六氮杂六环十二烷(CL-20)基聚合物/塑料结合炸药,可以预测到CL-20基纳米聚合物/塑料结合的炸药能够降低复合材料的敏感性并具有优越的性能。在目前的研究中,我们通过微乳液法制备了两种基于CL-20的纳米聚合物/塑料粘结炸药,它们分别由乙烯-乙酸乙烯酯共聚物和缩水甘油叠氮化物聚合物组成,并采用多种视觉技术,例如SEM / AFM / IEM技术已被用于CL-20基纳米聚合物/塑料粘结炸药的完整表征,动态光散射也已用于确定纳米颗粒的尺寸CL-20 /乙烯-乙酸乙烯酯和CL- 20 /缩水甘油基叠氮化物纳米聚合物/塑料粘结炸药分别估计在32和18 nm左右(C)2015 Elsevier BV全部版权所有。

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