| 长期贮存单组分RTM环氧树脂研究 |
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| 引用本文： | 包建文,陈祥宝.长期贮存单组分RTM环氧树脂研究[J].热固性树脂,2001,16(5):18-19,24. |
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| 作者姓名： | 包建文 陈祥宝 |
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| 作者单位： | 北京航空材料研究院 |
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| 摘 要： | LAC - 1环氧树脂是一种长贮存期、低粘度、耐湿热的树脂体系 ,它特别适合于复合材料树脂传递模塑成型 (RTM)工艺。本文着重研究了LAC - 1树脂体的粘度 /温度特性、室温贮存特点以及在工艺温度下的粘度/时间关系 ,并初步探索了固化树脂的基本物理力学性能
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| 关 键 词： | 复合材料 树脂传递模塑成型 环氧树脂 贮存期 |
| 文章编号： | 1002-7432(2001)05-0018-02 |
STUDY ON THE LONG SHELF-LIFE RESIN TRANSFER MOLDING(RTM)EPOXY RESIN |
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| BAO Jian-wen,LI Yang,CHEN Xiang-bao.STUDY ON THE LONG SHELF-LIFE RESIN TRANSFER MOLDING(RTM)EPOXY RESIN[J].Thermosetting Resin,2001,16(5):18-19,24. |
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| Authors: | BAO Jian-wen LI Yang CHEN Xiang-bao |
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| Abstract: | LAC-1 epoxy resin system could be cured by a novel latent curing agent.The resin in one package noted for its long shelf-life(more than one year),low viscosity and good heat and moisture resistance,so it was very suitable for RTM technology.In this paper,the process characters of LAC-1,including the relation of viscosity with temperature and time,and basic mechanical property of cured resin were investigated. |
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| Keywords: | Composities RTM Epoxy resin Shelf-life Latent curing agent |
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