| 相容剂用量对PP/PA11共混物力学性能的影响 |
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| 引用本文： | 魏莉霞,李迎春,胡国胜.相容剂用量对PP/PA11共混物力学性能的影响[J].塑料工业,2007,35(4):59-61. |
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| 作者姓名： | 魏莉霞 李迎春 胡国胜 |
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| 作者单位： | 中北大学高分子与生物工程研究所,山西,太原,030051 |
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| 摘 要： | 研究了相容剂PP-g-MAH用量对PP／PA11共混物力学性能的影响。结果显示，当相容剂质量分数为3％时，体系力学性能最好；同时，偏光显微镜及DSC结果也显示，加入相容剂后，分散相PA11在基体材料PP中的分散更均匀，体系的晶粒尺寸减小。
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| 关 键 词： | PP/PA11共混物 力学性能 晶粒大小 相容剂PP-g-MAH |
| 文章编号： | 1005-5770(2007)04-0059-03 |
| 修稿时间： | 2006-12-28 |
Effect of Compatibilizer Content on Mechanical Properties of PP/PA11 Blend |
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| WEI Li-xia,LI Ying-chun,HU Guo-sheng.Effect of Compatibilizer Content on Mechanical Properties of PP/PA11 Blend[J].China Plastics Industry,2007,35(4):59-61. |
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| Authors: | WEI Li-xia LI Ying-chun HU Guo-sheng |
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| Abstract: | The effect of compatibilizer content on the mechanical properties of PP/PA11 blend was studied. The results showed the mechanical properties of PP/PA11 blend was the best when the mass fraction of compatibilizer was 3%, and the results of polarizing microscope photo and DSC showed PAl 1 dispersed more uniformly in PP, and the crystallite dimension of the system was also decrease by the addition of the compatibilizer. |
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| Keywords: | PP/PA11 Blend Mechanical Properties Crystallite Size Compatibilizer PP-g-MAH |
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