全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
含能材料  2005 

航空煤油的羟丙基纤维素凝胶化研究

Keywords: 物理化学,凝胶,航空煤油,羟丙基纤维素,表面活性剂

Full-Text   Cite this paper   Add to My Lib

Abstract:

以软固体测定仪为主要手段,研究了羟丙基纤维素对航空煤油的胶凝化过程。实验发现,在适当表面活性剂、添加剂等附加试剂存在下,航空煤油可被羟丙基纤维素有效胶凝化。固定剪切力,配方适当时,凝胶可在3min内形成。所形成凝胶在-20℃~95℃内不分相,可以保存1年以上。

References

[1]  刘凯强 屈育龙 王明珍 等.小分子有机胶凝剂和凝胶推进剂研究进展[J].火炸药学报,:.
[2]  Amdt K Fr,Schmidt T,Richter A,et al. High response smart gels: synthesis and application[J]. Macromol. Syrup. ,2004,207(1): 257 -268.
[3]  Koumura N, Kudo M, Tamaoki N. Photocontrolled gel-to-sol-to-gel phase transitioning of metal-substituted azobenzene bisurethananes through the breaking and reforming of hydrogen bonds[ J]. Langmiur,2004,20(23): 9897 -9900.
[4]  Newnham R E, Ruschau G R. Smart electroceramics[J]. J. Am.Cerm. Soc.,1991,74(3): 463 -480.
[5]  TRW News Release. TRW-built gel propulsion system demonstrates capabilities in second flight test [ J/OL]. http://www. st.northropgrumman. com/media/SiteFiles/docs/propulsion/061300 _ gel _propul_2nd_test. pdf.
[6]  Space and Electronic News Releases. TRW-built gel propulsion system is successfully cold-fire tested[ J/OL]. http//www. prnewswire. com/micro/TRW4.
[7]  Space Daily. Gel fuel boosts interceptor[ J/OL]. http://www. spacer. com/news/fuel-00d. html.
[8]  Fang Y, Hu D D. Cross-linking of chitosan with glutaraldehyde in the presence of citric acid: A new gelling system[ J ]. Chinese J. Polym.Sci. ,1999,17(6): 551 -556.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133