| 弹性体/纳米CaCO3改性聚丙烯复合材料的研究 |
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| 引用本文： | 李爱玲,黄兆阁.弹性体/纳米CaCO3改性聚丙烯复合材料的研究[J].橡塑技术与装备,2004,30(7):1-4. |
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| 作者姓名： | 李爱玲 黄兆阁 |
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| 作者单位： | 1. 齐鲁石化山东齐化集团股份有限公司,山东,淄博,255400
2. 青岛科技大学塑料工程研究院,山东,青岛,266042 |
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| 摘 要： | 通过研究EPDM、POE和纳米CaCO3改性聚丙烯的复合体系，讨论了弹性体和纳米CaCO3对复合材料综合性能的影响。结果表明，弹性体的加入使体系的冲击强度有很大提高，拉伸强度和弯曲强度明显下降；当再添加8份左右的纳米CaCO3时，复合体系的拉伸强度和弯曲强度都得到较大改善。通过扫描电子显微镜(SEM)观察，进一步验证了纳米CaCO3的补强作用。
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| 关 键 词： | 聚丙烯 EPDM POE 纳米CaCO3 改性 |
| 文章编号： | 1009-797X(2004)07-0001-04 |
| 修稿时间： | 2004年3月1日 |
Study on elastomer/nano CaCO3 composite |
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| Li Ai-ling,Huang Zhao-ge.Study on elastomer/nano CaCO3 composite[J].China Rubber/Plastics Technology & Equipment,2004,30(7):1-4. |
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| Authors: | Li Ai-ling Huang Zhao-ge |
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| Affiliation: | Li Ai-ling1,Huang Zhao-ge2 |
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| Abstract: | Having studied on the composite system of the modified polypropylene of EPOMPOE andnano-CaCO3, discussed the influence of elastomer and nano-CaCO3 of composite material comprehen-sive property; the result shown that the impacting intention strength got larger by added elastomer, thetensile and bending were decreased obviously; when adding about 8 parts of nano-CaCO3, the tensilestrength and bending strength of composite system were got much improvement. Using SEM to makefurther validation for enhanced tension function of nano-CaCO3. |
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| Keywords: | polypropylene EPDM POE nano-CaCO_3 modified material |
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