| SEBS接枝MAH及SEBS复合材料的制备 |
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| 引用本文： | 胡孝勇,郭祀远,郭熙桃.SEBS接枝MAH及SEBS复合材料的制备[J].现代塑料加工应用,2008,20(5). |
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| 作者姓名： | 胡孝勇 郭祀远 郭熙桃 |
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| 作者单位： | 1. 广西工学院生物与化学工程系,广西柳州,545006;华南理工大学,广东广州,510640
2. 华南理工大学,广东广州,510640 |
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| 摘 要： | 制备了苯乙烯-乙烯/丁烯-苯乙烯嵌段共聚物(SEBS)接枝马来酸酐(SEBS-g-MAH).将SEBS-g-MAH、聚丙烯接枝马来酸酐(PP-g-MAH)、苯乙烯/丁二烯/苯乙烯共聚物(SBS)、粘合力促进剂、碳酸钙及其他助剂共混后通过双螺杆挤出机挤出造粒,再注甥得到弹性体复合材料.结果表明,SEBS-g-MAH的红外分析证明马来酸酐(MAH)已被接枝到SEBS上,扫描电镜图也显示所制备的弹性体复合材料呈"海-岛"结构.
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| 关 键 词： | 苯乙烯-乙烯/丁烯-苯乙烯嵌段共聚物 马来酸酐 弹性体 复合材料 |
SEBS Grafted With MAH and Preparation of SEBS Composite |
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| Hu Xiaoyong,Guo Siyuan,Guo Xitao.SEBS Grafted With MAH and Preparation of SEBS Composite[J].Modern Plastics Processing and Applications,2008,20(5). |
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| Authors: | Hu Xiaoyong Guo Siyuan Guo Xitao |
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| Affiliation: | 1;2;1.Department of Biological and Chemical Engineering;Guangxi University of Technology;Liuzhou;Gangxi;545006;2.South China University of Technology;Guangzhou;Guangdong;510640 |
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| Abstract: | SEBS-g-MAH was obtained by SEBS modifed with MAH.SEBS-g-MAH, PP-g-MAH,SBS,adhesive enhancer,calcium carbonate and other additives were extruded after blending together.The melting blending was extruded into granulation in a twin-screw extruder,then was injected into elastomer composite.The results of IR spectra for SEBS-g-MAH show that MAH is grafted on to SEBS.The electron scanning microscope shows that the elastomer composite is of sea-island structure. |
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| Keywords: | styrene-ethylene/butylene-styrene block polymer anhydride maleic acid elastomer composite |
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