推进技术 ›› 1987, Vol. 8 ›› Issue (5): 58-61.

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PISA在聚丁二烯系固体推进剂中的应用

范世霞,韩孝族,贾玉恒,杜兆恒   

  • 发布日期:2021-08-15

PISA in Application to Improving the Properties of Polybutadiene System Propellant

  • Published:2021-08-15

摘要: 本文通过癸二酸-α·W-二(α-甲基氮丙啶-1)加成物(简称PISA)的合成及在固体推进剂中的应用研究、证明了PISA对于改善高固体含量丁羧、丁羟推进剂的力学性能和加工工艺性能,效果明显,是一种有效的添加剂.

关键词: 推进剂固化剂;聚丁二烯推进剂;亚胺;应用

Abstract: Composition and application research of PISA to solid propellant confirmed that it is a very effective additive and is capable of improving the mechanical and manufacturing properties of butyl hydroxy and butyl carboxy solid propellant.

Key words: Curing agent of propellant;Polybutadiene propellant;Imine;Application