[1]沈盼盼①,杜富贵②,刘祖亮①.超细DADNBF的性能研究[J].爆破器材,2014,43(01):19-23.[doi:10.3969/j.issn.1001-8352.2014.01.004]
　SHEN Panpan,DU Fugui,LIU Zuliang.Properties Research of Ultrafine DADNBF[J].EXPLOSIVE MATERIALS,2014,43(01):19-23.[doi:10.3969/j.issn.1001-8352.2014.01.004]
点击复制

超细DADNBF的性能研究()
分享到：

《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
43
期数:
2014年01
页码:
19-23
栏目:
基础理论
出版日期:
2014-02-20

文章信息/Info

Title:
Properties Research of Ultrafine DADNBF
文章编号:
4675
作者:
沈盼盼①; 杜富贵②; 刘祖亮①
①南京理工大学化工学院（江苏南京，210094）
②沈阳军区司令部工程科研设计院（辽宁沈阳，110162）
Author(s):
SHEN Panpan①;  DU Fugui②; LIU Zuliang①
①School of Chemical Engineering, Nanjing University of Science and Technology (Jiangsu Nanjing, 210094)
②Scientific Research and Engineering Designing Institude of Shen Yang Military Command (Liaoning Shenyang,110162)
关键词:
应用化学; 超细炸药; 热稳定性; 冲击起爆; 5; 7-二氨基-4; 6-二硝基苯并氧化呋咱
Keywords:
applied chemistry; ultrafine explosive;  impact initiation;  5;  7-diamino-4; 6-dinitrobenzenfuroxan
分类号:
TQ560.71 O626.3
DOI:
10.3969/j.issn.1001-8352.2014.01.004
文献标志码:
A
摘要:
为了研究超细颗粒5,7-二氨基-4,6-二硝基苯并氧化呋咱（DADNBF）的性质，采用溶剂-非溶剂法制备了超细DADNBF颗粒。研究了超细DADNBF的粒径分布、撞击感度、热稳定性、真空安定性、冲击波感度和飞片起爆感度等性能，并与普通DADNBF和超细HNS-Ⅳ进行比较。研究结果表明：DADNBF超细化后，样品粒度主要分布在0.035~0.316 μm范围内；比表面积为25.1 m2/g；撞击感度H50为108 cm； DSC分解放热峰温为300 ℃，比细化前降低13 ℃；飞片起爆实验最低起爆电压为2.4 kV；冲击波感度X50=7.54 mm。超细DADNBF综合性能与超细HNS-Ⅳ接近。
Abstract:
In order to study the properties of ultrafine 5,7-diamino-4,6-dinitrobenzenfuroxan (DADNBF), ultrafine DADNBF was prepared using solvent/non solvent method. The particle size distribution, impact sensitivity, thermal stability, vacuum stability, shock sensitivity and flyer sensitivity of ultrafine DADNBF were comparatively analyzed with raw DADNBF and ultrafine HNS-Ⅳ. The results show that the particle size distribution of ultrafine DADNBF is in a range of 0.035～0.316 μm, the specific surface area is 25.1 m2/g, and the impact sensitivity (H50) is 108 cm. The temperature at the exothermic peak of ultrafine DADNBF is 300 ℃, 13 ℃ lower than that of the raw DADNBF. The critical initiation voltage of ultrafine DADNBF in flyer initiation test is 2.4 kV and the shock sensitivity(X50) is 7.54 mm. The comprehensive properties of ultrafine DADNBF are similar to ultrafine HNS-Ⅳ.

参考文献/References:

［1］盛涤伦，马凤娥.高纯高比表面积HNS的研究［J］.火工品，2001（3）：34-37.
 Sheng Dilun, Ma Fenge. Study on the high purity and high specific surface area HNSF［J］.Initiators & Pyrotechnics,2001（3）：34-37.
［2］董岩，刘祖亮.DADNBF为基的耐热混合炸药的性能和应用.［J］.爆破器材，2012，41（4）：5-8.
Dong Yan, Liu Zuliang. Properties and application of DADNBF based composite explosives［J］.Explosive Materials, 2012,41(4):5-8.
［3］霍欢,王伯周,刘愆,等.7-氯-4,6-二硝基苯并氧化呋咱的合成与表征［J］.火炸药学报,2009,32(4)：31-33.
 Huo Huan, Wang Bozhou, Liu Qian, et al. Synthesis and characterization of 7-chloro-4, 6-dinitrobenzofuroxans［J］. Chinese Journal of Explosives & Propellants, 2009,32(4)：31-33.
［4］王乃兴,陈博仁,欧育湘,等.5-氨基-7-苦氨基-4,6-二硝基苯并氧化呋咱的合成［J］.含能材料,1994,2(1)：12-15.
 Wang Naixing, Chen Boren, Ou Yuxiang, et al. Synthesis of 5-Amino-7-Bis(Picrylamion)-4,6-dinitrobenzofuroxans［J］. Chinese Journal of Energetic Materials,1994,2(1)：12-15.
［5］胡志勇,王建龙.7-氨基-4，6-二硝基苯并氧化呋咱的合成新工艺［J］. 天津化工,2008,22(2)：28-29.
Hu Zhiyong, Wang Jianlong. Synthesis of 7-Amino-4,6-dinitrobenzofuroxans［J］. Tianjin Chemical Industry,2008,22(2)：28-29.
［6］王伯周,霍欢,李吉祯,等.4,6-二硝基-5,7-二氨基苯并氧化呋咱(DADNBF)的合成与表征［J］.有机化学,2011,31(1):132-135.
 Wang Bozhou, Huo Huan, Li Jizhen, et al. Synthesis and characterization of 4,6-Dinitro- 5,7-diaminobenzenfuroxan (DADNBF) ［J］. Chinese Journal of Organic Chemistry, 2011,31(1): 132-135.
［7］Mehilal A K S, Sinha R K,Gandhe B R. Costeffective synthesis of 5,7-diamino-4,6-dinitrobenzofuroxan (DADNBF) and its evaluation in plastic bonded explosives［J］. Journal of Hazardous Materials,2003,102(2-3):137-145.
［8］刘兰,王平,曾贵玉,等.亚微米PYX的制备和性能［J］.火炸药学报,2009,32(6)：44-47.
 Liu Lan, Wang Ping, Zeng Guiyu, et al. Preparation and proterties of submicron PYX［J］. Chinese Journal of Explosives & Propellants,2009,32(6)：44-47.
［9］花成,黄明,黄辉,等.RDX/HMX炸药晶体内部缺陷表征与冲击波感度研究［J］. 含能材料,2010,18(2)：152-157.
 Hua Cheng, Huang Ming, Huang Hui, et al. Intragranular defects and shock sensitivity of RDX/HMX［J］. Chinese Journal of Energetic Materials, 2010,18(2)：152-157.
［10］何志伟.多氨基多硝基吡啶氮氧化物及其配方的性能研究［D］.南京：南京理工大学，2010.
He Zhiwei. Research on performance of ployamino and ploynitro derivatives of pyridine and their Noxides and formulations［D］. Nanjing:Nanjing University of Science and Technology,2010.
［11］刘玉存,王作山,柴涛,等.HMX粒度及其级配对塑料黏结炸药冲击波感度和爆炸输出能量的影响［J］.兵工学报,2000, 21(4)：357-360.
 Liu Yucun,Wang Zuoshan,Chai Tao, et al. Influence of HMX particle size and gradation on the sensitivity and output of a PBX explosive［J］. Acta Armamentarii, 2000, 21(4)：357-360.

相似文献/References:

[1]李鸿宾,王建灵,张为鹏,等.铝粉比表面积与质量分数对浆状温压炸药爆炸冲击波影响的实验研究[J].爆破器材,2013,42(01):5.[doi:10.3969/j.issn.1001-8352.2013.01.002]
　LI Hongbin,WANG Jianling,ZHANG Weipeng,et al.Experiment Study on the Effect of Specific Surface Area and Content of Aluminum Powder on Shock Wave Output of Slurry TBE[J].EXPLOSIVE MATERIALS,2013,42(01):5.[doi:10.3969/j.issn.1001-8352.2013.01.002]
[2]周敬,杨丽侠,陈晓明,等.发射药落锤撞击试验及评价方法研究[J].爆破器材,2014,43(02):15.[doi:10.3969/j.issn.1001-8352.2014.02.004]
　ZHOU Jing,YANG Lixia,CHEN Xiaoming,et al.Research on the Experiment and Evaluation Methods of Propellants in Dropping Hammer Impact Test[J].EXPLOSIVE MATERIALS,2014,43(01):15.[doi:10.3969/j.issn.1001-8352.2014.02.004]
[3]唐祥斌,朱顺官,张琳,等.高氯酸胍的合成、表征及性能[J].爆破器材,2015,44(04):6.[doi:10.3969/j.issn.1001-8352.2015.04.002]
　TANG Xiangbin,ZHU Shunguan,ZHANG Lin,et al.Synthesis, Characterization and Performances of Guanidine Perchlorate[J].EXPLOSIVE MATERIALS,2015,44(01):6.[doi:10.3969/j.issn.1001-8352.2015.04.002]
[4]卜令涛①,董波②,钱华②③,等.表面活性剂催化硝化TAIW制备CL-20[J].爆破器材,2016,45(02):25.[doi:10.3969/j.issn.1001-8352.2016.02.006]
　BU Lingtao,DONG Bo,QIAN Hua,et al.Economic Preparation of CL-20 by Nitrolysis of TAIW Using Surfactants as Catalyst[J].EXPLOSIVE MATERIALS,2016,45(01):25.[doi:10.3969/j.issn.1001-8352.2016.02.006]
[5]周敬,杨丽侠,张邹邹,等.高能发射药动态力学强度的影响因素研究[J].爆破器材,2016,45(02):29.[doi:10.3969/j.issn.1001-8352.2016.02.007]
　ZHOU Jing,YANG Lixia,ZHANG Zouzou,et al.Study on the Influence Factors of Dynamic Mechanical Properties of Highenergy Gun Propellant[J].EXPLOSIVE MATERIALS,2016,45(01):29.[doi:10.3969/j.issn.1001-8352.2016.02.007]
[6]武威,陈军,杨月,等.双基推进剂用硅橡胶材料包覆设计研究[J].爆破器材,2016,45(05):29.[doi:10.3969/j.issn.1001-8352.2016.05.006]
　WU Wei,CHEN Jun,YANG Yue,et al.Study on Inhibition of Double-based Propellant by Silicone Rubber[J].EXPLOSIVE MATERIALS,2016,45(01):29.[doi:10.3969/j.issn.1001-8352.2016.05.006]
[7]赵宝明①,郭丹②,辛凯迪①,等.环切杆状发射装药的点传火试验研究[J].爆破器材,2017,46(04):30.[doi:10.3969/j.issn.1001-8352.2017.04.006]
　ZHAO Baoming,GUO Dan,XIN Kaidi,et al.Experimental Study on Ignition of Curve-cut Stick Gun Propellant[J].EXPLOSIVE MATERIALS,2017,46(01):30.[doi:10.3969/j.issn.1001-8352.2017.04.006]
[8]韩冰,魏伦,于慧芳,等.CD-3发射装药低易损性能试验研究[J].爆破器材,2022,51(02):26.[doi:10.3969/j.issn.1001-8352.2022.02.004]
　HAN Bing,WEI Lun,YU Huifang,et al.Experimental Study on Low Vulnerability of CD-3 Propellant Charge[J].EXPLOSIVE MATERIALS,2022,51(01):26.[doi:10.3969/j.issn.1001-8352.2022.02.004]

备注/Memo

备注/Memo:
收稿日期：2013-07-07
作者简介：沈盼盼（1989~），女，硕士研究生，主要研究方向：含能材料的合成和性能研究。
通信作者：刘祖亮（1951~），男，研究员，博导，主要研究方向：化学工艺和含能材料的合成及配方。
更新日期/Last Update: 2014-02-28