| DMA应用于增韧环氧树脂的研究 |
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| 引用本文： | 刘学钢. DMA应用于增韧环氧树脂的研究[J]. 热固性树脂, 1993, 0(3) |
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| 作者姓名： | 刘学钢 |
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| 作者单位： | 四川晨光化工研究院一分院 |
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| 摘 要： | 本文主要应用DMA来研究增韧环氧树脂(CTCPE/DGEBA 24EMI)体系.讨论了CTCPE与DGEBA,24EMI与DGEBA之间的化学反应,还讨论了CTCPE不同分子量和不同用量对体系的动态力学性能的影响.
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INVESTIGATION OF TOUGHENED EPOXY RESIN BY USING DMA |
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| Abstract: | The toughened epoxy resin system (CTCPE/DGEBA/2,4-EMI) was investigated with dynamic mechanical analysis (DMA). In this article are discussed the chemical reactions between CTCPE and DGEBA and between 2,4-EMI and DGEBA, and is also discussed the effect of the added amounts of CTCPE with various molecular weights on the dynamic mechanical properties of the system. |
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