| 聚丙烯共混改性研究新进展 |
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| 引用本文： | 李蕴能,颜发清.聚丙烯共混改性研究新进展[J].工程塑料应用,1996,24(3):51-54. |
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| 作者姓名： | 李蕴能 颜发清 |
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| 作者单位： | 中国科学院化学研究所，中国科学院化学研究所，中国科学院化学研究所，中汽总公司重庆汽车研究所 北京 100080，北京 100080，北京 100080，610072 |
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| 摘 要： | 概述国内外改性聚丙烯研究的新进展，介绍以共聚丙烯为基础料的共聚共混改性研究的最新成果，包括用２１种不同牌号乙丙橡胶对聚丙烯增韧的效果，并介绍用质量分数２％－１０％三元乙丙橡胶增韧的超高韧性聚丙烯合金和滑石粉填充聚丙烯复合材料等的性能。
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| 关 键 词： | 聚丙烯 共混改性 增韧 改性 滑石粉 |
NEW PROGRESS OF STUDIES ON BLENDING MODIFICATION OF POLYPROPYLENE |
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| Li Yunneng.Meng Liping.Wang Dexi.NEW PROGRESS OF STUDIES ON BLENDING MODIFICATION OF POLYPROPYLENE[J].Engineering Plastics Application,1996,24(3):51-54. |
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| Authors: | Li YunnengMeng LipingWang Dexi |
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| Abstract: | In the paper, A new progress of studies on modified PP at home and abroad was introduced, a series of noval achievements about blending modification of copolypropylene were presented, which included the effect of 21 grades of EPR or EPDM on toughness of copolypropylene,as well as the properties of the polypropylene alloy materials having super high toughness by addition with of 2% - 10% of EPDM and the polypropylene composites filled talc are also introduced. |
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| Keywords: | polypropylene alloy blending modification toughening |
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