| 用PP—g—MAH改进PP／GF带材性能的研究 |
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| 引用本文： | 刘容德 张桂云. 用PP—g—MAH改进PP／GF带材性能的研究[J]. 现代塑料加工应用, 1998, 10(2): 44-46 |
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| 作者姓名： | 刘容德 张桂云 |
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| 作者单位： | 齐鲁石化公司树脂研究所，齐鲁石化公司树脂研究所，齐鲁石化公司树脂研究所，齐鲁石化公司树脂研究所 淄博，255400，淄博，255400，淄博，255400，淄博，255400 |
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| 摘 要： | 用红外光谱法表征了接枝物的存在,考察了不同马来酸酐(MAH)用量和加工设备对接枝率的影响,并将接技物加入到聚丙烯/玻璃纤维(PP/GF)体系中挤出带材。通过测试,发现PP接枝物的加入提高了带材的弯曲强度,表明PP-g-MAH提高了相界面的作用力。
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| 关 键 词： | 聚丙烯接枝马来酸酐 相容剂 红外光谱 复合材料 |
STUDY ON PROPERTIES OF PP/GF TAPES MODIFIED BY PP-g- MAH |
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| Liu Rongde Zhang Guiyun Li Gang Zhang Lian. STUDY ON PROPERTIES OF PP/GF TAPES MODIFIED BY PP-g- MAH[J]. Modern Plastics Processing and Applications, 1998, 10(2): 44-46 |
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| Authors: | Liu Rongde Zhang Guiyun Li Gang Zhang Lian |
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| Affiliation: | Resin Proc. and Appl. Institute of Qilu Petrochemical Co. |
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| Abstract: | The grafted polymers were characterized by FT - IR, the influence of the content of MAH and processing equipment on graft ration of the polymer were studied, the grafted polymers were added into PP/GF, and PP/ GF tapes were prepared. It is found that because of adding PP - g - MAH, the blending strength of tapes is enhanced and the interface compatibility is improved. |
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| Keywords: | PP - g - MAH compatibilizer infra - red spectrum composite material |
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