| HDPE-g-MAH制备及其对PA6/UHMWPE改性 |
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| 引用本文： | 马珩,赵梓年,文志红,卢维维. HDPE-g-MAH制备及其对PA6/UHMWPE改性[J]. 现代塑料加工应用, 2004, 16(1): 8-10 |
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| 作者姓名： | 马珩 赵梓年 文志红 卢维维 |
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| 作者单位： | 天津科技大学235信箱,300222 |
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| 摘 要： | 介绍了采用溶液法制备马来酸酣接枝高密度聚乙烯(HDPE-g-MAH)接枝物，研究了引发剂和单体的用量与接枝率的关系，由Molau试验证实，HDPE-g-MAH对PA6／UHMWPE共混体系有较好的增容作用。当接枝率在0.5％～1.5％时，对共混体系的吸水性能有明显的改进。
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| 关 键 词： | 制备方法 改性工艺 HDPE-g-MAH PA6／UHMWPE 接枝反应 吸水性 聚酰胺 超高相对分子质量聚乙稀 |
THE PREPATION OF HDPE-g-MAH AND MODIFICATION OF PA6/UHMWPE BLENDS |
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| Ma Heng Zhao Zinian Wen Zhihong Lu Weiwei. THE PREPATION OF HDPE-g-MAH AND MODIFICATION OF PA6/UHMWPE BLENDS[J]. Modern Plastics Processing and Applications, 2004, 16(1): 8-10 |
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| Authors: | Ma Heng Zhao Zinian Wen Zhihong Lu Weiwei |
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| Abstract: | The preparation of HDPE-g-MAH in solution was introduced.The relationship between the concentration of monomer and the graft ratio was studied. Molau experiment indicated that the HDPE-g-MAH was the efficacious compatibilizer to PA6/UHMWPE blends. The graft ratio between 0.5% and 1.5% was suitable for the PA6/UHMWPE/HDPE-g-MAH blends. |
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| Keywords: | solution method graft maleic anhydride polyamide/ultrahigh molecular weight polyethylene compatibility absorbing moisture |
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