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含能材料  2011 

硝酸羟胺水凝胶的贮存性能

DOI: 10.3969/j.issn.1006-9941.2011.02.023

Keywords: 物理化学,硝酸羟胺水凝胶,贮存性能

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Abstract:

采用聚乙烯醇(PVA)作为凝胶剂制备了硝酸羟胺(HAN)水凝胶,并开展了长贮实验研究其贮存性能。结果表明,敞开体系下HAN水凝胶长贮后有液体析出,析出液中含HAN,而在温度40℃以下密封长贮后无液体析出,燃烧性能变化不明显。因此,HAN水凝胶应密封贮存且贮存温度不超过40℃。

References

[1]  陈世武. 凝胶推进剂的由来与发展[J]. 火炸药, 1996(1): 47-52.CHEN Shi-wu. Source and development of gel propellant[J]. Chinese Journal of Explosives & Propellants, 1996(1): 47-52.
[2]  Michael W B, Bradley D H, Johnson L. Hydroxyl ammonium nitrate /water /self-deflagrating fuels as gas generating pyrotechnics for use in automotive passive restrain system. US 5684269[P], 1997.
[3]  Harold R Blomquist, Gilbert AZ. Vehicle occupant protection device and solid solution gas generating composition therefor. US 6228193[P], 2001.
[4]  Reichtalhammer. Gas Generator. US 6189925[P], 2001.
[5]  马忠亮, 吴昊,何利明,等. HAN基凝胶发射药的性能[J]. 四川兵工学报, 2008,29(3): 3-5.
[6]  曲艳斌, 肖忠良. 硝酸羟胺(HAN)水凝胶性能研究. 含能材料2004, 12(3): 168-170.QU Yan-bin, XIAO Zhong-liang. Study on Property of HAN Hydrogel[J]. Chinese Journal of Energetic Materials(Hanneng Cailiao), 2004, 12(3): 168-170.
[7]  郭兴林, 李福绵. 不同结晶度聚乙烯醇水凝胶中水氢键缺损的拉曼光谱学研究[J]. 高分子学报, 2001(3): 408-411.GUO Xing-lin, LI Fu-mian. Hydrogen bond defect of water in PVA hydrogels by raman spectral analysis[J]. Acta Polymerica Sinica, 2001(3): 408-411.

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