| LP-15 聚酰亚胺复合材料研究 |
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| 引用本文： | 陈祥宝.LP-15 聚酰亚胺复合材料研究[J].复合材料学报,1998,15(1):7-13. |
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| 作者姓名： | 陈祥宝 |
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| 作者单位： | 先进复合材料国防科技重点实验室, 北京航空材料研究院, 北京 100095 |
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| 摘 要： | LP-15 聚酰亚胺是新一代不含MDA 的PMR 聚酰亚胺树脂体系。作为复合材料树脂基体,LP-15 聚酰亚胺具有优异的成型工艺性, 较好的抗热氧化稳定性, 优良的综合力学性能及耐冷热疲劳性能, 可在280℃下替代PMR-15 复合材料长期使用。
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| 关 键 词： | 聚酰亚胺 热氧化稳定性 力学性能 |
| 收稿时间： | 1997-07-19 |
| 修稿时间： | |
STUDY ON LP-15 NON MDA POLYIMIDE COMPOSITE |
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| Chen Xiang-bao,Fu Ying,Shen Chao,Li Ping,Ma Jian-xin.STUDY ON LP-15 NON MDA POLYIMIDE COMPOSITE[J].Acta Materiae Compositae Sinica,1998,15(1):7-13. |
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| Authors: | Chen Xiang-bao Fu Ying Shen Chao Li Ping Ma Jian-xin |
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| Affiliation: | National Key Laboratory of Advanced Composites, Beijing Institute of Aeronautical Materials, Beijing 100095 |
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| Abstract: | LP-15 polyimide is a new generation Non MDA Polyimide resin. LP-15 polyimide composite exhibited excellent processability, high thermo oxidative stability and mechanical properties at RT and elevated temperature, and thermal cycling resistance. Thus LP-15 polyimide composite offers potential as PMR 15 replacements for use at temperatures up to 280℃. |
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| Keywords: | polyimide thermo oxidative stability mechanical properties |
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