| 回收PET/GF复合材料的研究 |
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| 引用本文： | 刘西文,杨中文.回收PET/GF复合材料的研究[J].工程塑料应用,2010,38(11). |
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| 作者姓名： | 刘西文 杨中文 |
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| 作者单位： | 湖南科技职业学院; |
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| 摘 要： | 采用回收聚对苯二甲酸乙二酯(PET)料与玻璃纤维(GF)和一定量的线性低密度聚乙烯接枝马来酸酐(LLDPE-g-MAH)、恶唑啉进行共混制得回收PET/GF复合材料,并对复合材料的流变性能及物理力学性能进行研究.结果表明,恶唑啉与LLDPE-g-MAH对回收PET/GF复合材料的增粘具有良好的协同作用,当恶唑啉、LLDPE-g-MAH和GF质量分数分别为0.6%、6%和15%时,复合材料力学性能最佳.
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| 关 键 词： | 回收聚对苯二甲酸乙二酯 玻璃纤维 线性低密度聚乙烯接枝马来酸酐 恶唑啉 复合材料 |
STUDY ON RECYCLED PET/GF COMPOSITE |
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| Liu Xiwen,Yang Zhongwen.STUDY ON RECYCLED PET/GF COMPOSITE[J].Engineering Plastics Application,2010,38(11). |
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| Authors: | Liu Xiwen Yang Zhongwen |
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| Affiliation: | Liu Xiwen,Yang Zhongwen(Hunan Vocational College of Science & Technology,Changsha 410118,China) |
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| Abstract: | The recycled PET/GF composite was made by blending recycled PET and GF using some LLDPE-g-MAH and oxazoline as modifying agents.The rheological and mechanical properties of the composite was studied.The results showed that oxazoline and LLDPE-g-MAH could increase the viscosity of the recycled PET/GF composite with good synergy.While the content of oxazoline,LLDPE-g-MAH and GF was 0.6%,6%,15% respectively,the mechanical property of composite was the best. |
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| Keywords: | recycled PET GF LLDPE-g-MAH oxazoline composite |
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