| 剑麻短纤维补强环氧化天然橡胶/PVC复合材料的性能研究 |
| Properties of sisal short fibre-reinforced ENR-50/PVC composites |
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| DOI： |
| 中文关键词: 环氧化天然橡胶 PVC 剑麻短纤维 复合材料 |
| 英文关键词: ENR PVC sisal short fibre composite |
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| 中文摘要: |
| 研究了剑麻短纤维用量和环氧化天然橡胶（ENR）/PVC共混比对剑麻短纤维补强ENR/PVC复合材料性能的影响。结果表明，该复合材料具有较高的硬度和纵向拉伸强度、较低的扯断伸长率和扯断永久变
形、良好的耐油和耐老化性能。剑麻短纤维的用量宜为30份，ENR/PVC的共混比宜为70/30。 |
| 英文摘要: |
| The influence of the loading level of sisal short fibre and the blending ratio of ENR-50/PVC on the properties of sisal short fibre-reinforced ENR-50/PVC composites was investigated. The results showed that the sisal short fibre-reinforced ENR-50/PVC had higher hardness and tensile strength in longitudinal direction, lower elongation at break and tensile set at break, good oil resistance and aging property;and the suitable loading level of sisal short fibre was 30 phr, and the suitable blending ratio of ENR-50/PVC was 70/30. |
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