| 丁羟弹性体溶胶表征方法研究 |
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| 引用本文： | 芦明,袁其凤,宋永莱.丁羟弹性体溶胶表征方法研究[J].推进技术,1994,15(5):73-80. |
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| 作者姓名： | 芦明 袁其凤 宋永莱 |
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| 作者单位： | 湖北红星化学研究所 |
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| 摘 要： | 提出了ＨＴＰＢ－ＴＤＩ（ＩＰＤＩ）弹性体（丁羟弹性体）溶胶的表征项目及其分析测试方法，研究了诸表征参数值与弹性体实验条件间的相关规律，给出了丁羟弹性体溶胶的基本组成和结构。
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| 关 键 词： | 聚氨酯树脂 合成弹性体 端羟基聚丁二烯 推进剂 |
AN INVESTIGATION ON THE SOL CHARACTERIZATION METHOD FOR HTPB-BASED ELASTOMERS |
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| Lu Ming,Yuan Qifeng and Song Yonglai.AN INVESTIGATION ON THE SOL CHARACTERIZATION METHOD FOR HTPB-BASED ELASTOMERS[J].Journal of Propulsion Technology,1994,15(5):73-80. |
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| Authors: | Lu Ming Yuan Qifeng and Song Yonglai |
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| Institution: | Hubei Red-Star Chemical institute, Xiangfan, 441003;Hubei Red-Star Chemical institute, Xiangfan, 441003;Hubei Red-Star Chemical institute, Xiangfan, 441003 |
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| Abstract: | The characterization items and analytical metheds for sols of HTPBbased elastomers are presented. The relativity between the various characterization parameters and the conditions producting elastomer are investigated. The principal constitution and structure of HTPB-based elastomer sols are also determined. |
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| Keywords: | Polyurethane resin Synthetic elastomer Hydroxy terminated polybutadiene propellant Gelation Functional group analgsis |
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