| HDPE增韧PP-R/石墨复合材料力学性能的研究 |
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| 引用本文： | 叶昌明,叶水泉.HDPE增韧PP-R/石墨复合材料力学性能的研究[J].塑料科技,2003(3):21-24. |
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| 作者姓名： | 叶昌明 叶水泉 |
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| 作者单位： | 杭州华电华源环境工程有限公司,浙江,杭州,310012 |
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| 摘 要： | 采用高密度聚乙烯(HDPE)为增韧剂、乙烯 丙烯 二烯三元共聚物(EPDM)、乙烯 辛烯共聚物(POE)为相容剂、石墨为功能性助剂制备了以无规共聚聚丙烯(PP R)或嵌段共聚聚丙烯(PP B)为基体的PP R或PP B／HDPE／石墨复合材料。详细研究了HDPE含量、弹性体种类及含量对PP R或PP B／HDPE／石墨复合材料力学性能的影响。结果表明HDPE用量在20%、EPDM含量为5%时,PP R或PP B复合材料力学性能优异;POE可以实现PP R或PP B／HDPE／石墨复合材料力学性能的平衡。
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| 关 键 词： | 高密度聚乙烯 无规共聚聚丙烯或嵌段共聚聚丙烯 石墨 增韧 力学性能 |
| 文章编号： | 1005-3360(2003)-03-0021-04 |
| 修稿时间： | 2003年1月2日 |
Study on Mechanical Properties of PP-R/graphite Composite Material Toughened by HDPE |
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| YE Chang\|ming,YE Shui\|quan.Study on Mechanical Properties of PP-R/graphite Composite Material Toughened by HDPE[J].Plastics Science and Technology,2003(3):21-24. |
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| Authors: | YE Chang\|ming YE Shui\|quan |
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| Abstract: | PP\|R or PP\|B/graphite composite material toughened by HDPE was prepared with EPDM and POE as compatibilizer and graphite as functional agent.Influences of content of HDPE,content and kinds of elastomer on mechanical properties of composite material were studied.The results showed that in case of 20% HDPE and 5% EPDM,an excellent mechanical properties of PP\|R or PP\|B/graphite composite material could be obtained.The balance of mechnical properties of composite material was realized by adding POE. |
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| Keywords: | HDPE PP-R or PP-B Graphite Toughening Mechanical property |
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