| 摘要: |
| 研究了乙酰丙酮铁（Ｆｅ（ＡＡ）３）、二月桂酸二丁基锡（Ｔ－１２）和三苯基铋（ＴＰＢ）三类催化剂对丁羟（ＨＴＰＢ）推进剂粘合剂体系固化催化性能的影响。实验结果表明，ＴＰＢ是丁羟推进剂粘合剂体系比较理想的固化催化剂。 |
| 关键词: 端羟基聚丁二烯推进剂 推进剂粘合剂 推进剂固化剂 催化剂 |
| DOI： |
| 分类号:V512.3 |
| 基金项目: |
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| STUDY ON CURING CATALYSIS OF HTPB PROPELLANT BINDER SYSTEM |
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Lu Guolin, Xia Qiang, Du Juan
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Hubei Red Star Chemical Inst.,Xiangfan,441003
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| Abstract: |
| The effect of three kinds of catalysts,ferric acetylacetonate(Fe(AA) 3),dibutyltin dilaurate(T 12)and triphenyl bismuth(TPB),on curing catalysis of HTPB propellant binder system is investigated.The experimental results show that TPB is an ideal curing catalyst of HTPB propellant binder system. |
| Key words: Hydroxyl terminated polybutadiene propellant Propellant binder Propellant curing agent Catalyst |
