| DCP用量对PP／EPDM共混物力学性能及形态的影响 |
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| 引用本文： | 王红军,亓鸣,王继军,刘明哲,庄海林,徐义东.DCP用量对PP／EPDM共混物力学性能及形态的影响[J].中国材料科技与设备,2009,6(3):47-50. |
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| 作者姓名： | 王红军 亓鸣 王继军 刘明哲 庄海林 徐义东 |
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| 作者单位： | [1]吉林奇峰化纤股份有限公司,吉林吉林132115 [2]沈阳炮兵学院,辽宁沈阳110162 [3]江苏省东台市科技局,江苏东台224200 |
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| 摘 要： | 过氧化二异丙苯（DCP）能有效降解PP；当DCP用量为2‰（质量分数）时，PP／EPDM共混物的冲击强度较高。共混物的相形态结构表明，EPDM橡胶粒子均匀地分散在基体中。
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| 关 键 词： | 过氧化异二丙苯 聚丙烯 共混物 性能 |
Effect on Property and Morphology of Content of DCP for PP/EPDM Blends |
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| WANG Hong-jun,QI Ming,WANG Ji-jun,LIUMing-zhe,ZHUANG Hai-lin,XUYi-dong.Effect on Property and Morphology of Content of DCP for PP/EPDM Blends[J].Chinese Materials Science Technology & Equipment,2009,6(3):47-50. |
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| Authors: | WANG Hong-jun QI Ming WANG Ji-jun LIUMing-zhe ZHUANG Hai-lin XUYi-dong |
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| Affiliation: | 1. Jilin Qifeng Chemical Fiber Co. ,Ltd, Jilin Jilin, 132115, China; 2. Shenyang Artillery Academy, Liaoning, Shenyang, 110162, China; 3. Dong tai, Jiangsu Praince Technolgr, Bareall, Jiangsu. dongtai, 224200, China) |
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| Abstract: | The dicumyl peroxide （DCP） could effectively degrade the PP. The impact strength of PP/EPDM was higher when the content of DCP was 2wt‰. The phase morphology of blend indicated that the EPDM particles dispersed into the matrix evenly; the interracial adhesion between the EPDM phase and the PP phase was strengthened by the dynamic crosslinking. |
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| Keywords: | DCP PP Blend Property |
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