界面强度对柔性环氧树脂/粘土纳米复合材料热/力学性能的影响
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赵鹏, 董英杰, 李响, 陈斌, 张英
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Effect of Interfacial Strength on Thermal/Mechanical Properties of Flexible Epoxy/Clay Nanocomposites
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ZHAO Peng, DONG Yingjie, LI Xiang, CHEN Bin, ZHANG Ying
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表1 纯环氧树脂和环氧树脂/粘土纳米复合材料的拉伸性能
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Table 1 Tensile properties of neat epoxy and epoxy/clay nanocomposites
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Sample (mass fraction) | Tensile strength/MPa | Strain at break/% | Modulus/MPa |
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| Neat epoxy | 6.17±0.02 | 99.33±1.15 | 8.59±0.93 | | 1% CPMP30-clay | 6.94±0.22 | 97.6±3.58 | 8.79±0.92 | | 2% CPMP30-clay | 10.76±0.52 | 94.33±0.33 | 60.15±7.14 | | 3% CPMP30-clay | 17.28±0.84 | 92.2±7.05 | 193±2.83 | | 3.5% CPMP30-clay | 18.03±0.37 | 79±2.65 | 210.75±26.47 | | 1% BBDMP30-clay | 10.66±0.64 | 94.4±2.88 | 133.5±19.09 | | 2% BBDMP30-clay | 16.62±0.31 | 92.2±4.44 | 209.4±19.62 | | 3% BBDMP30-clay | 21.05±0.54 | 76.75±3.30 | 397.67±52.08 | | 3.5% BBDMP30-clay | 21.56±0.64 | 72.8±2.17 | 417.2±26.12 |
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