Morphologic and mechanical properties of blends from recycled acrylonitrile-butadiene-styrene and high-impact polystyrene
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首页> 外文期刊>Polymer: The International Journal for the Science and Technology of Polymers >Morphologic and mechanical properties of blends from recycled acrylonitrile-butadiene-styrene and high-impact polystyrene
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Morphologic and mechanical properties of blends from recycled acrylonitrile-butadiene-styrene and high-impact polystyrene

机译：来自再生丙烯腈 - 丁二烯 - 苯乙烯和高冲击聚苯乙烯的共混物的形态学和机械性能

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AbstractWaste electrical and electronic equipment (WEEE) have attracted attention due to their high pollutant potential and increasing volume produced in recent years as function of the modernization and continuum substitution of the current equipment that quickly become obsolete. Among polymeric materials that make up the WEEE, acrylonitrile-butadiene-styrene (ABS) and high-impact polystyrene (HIPS) copolymers are the most important materials. However, it is not always possible the complete segregation of ABS and HIPS during the processes for mechanical recycling of these polymers. Thus, the formation of ABS/HIPS blends is often unavoidable. In this report, the relationship between morphology and mechanical/rheological properties of ABS/HIPS blends produced from WEEE recycling was investigated. Although the component polystyrene (PS) and polybutadiene (PB) are present in the composition of both ABS and HIPS, the blends ABS/HIPS are immiscible, showing complex morphology that directly affect the mechanical and rheological behavior of the material. On the other hand, the production of the ABS/HIPS blends is an interesting alternative for properties control of the recycled polymers from WEEE.Graphical abstractDisplay Omitted展开▼
机译：<！[CDATA [ 抽象 废物电气和电子设备（WEEE）由于其高污染物潜力和近期生产的卷增加而引起了注意力多年来，现代化的功能和连续替代目前的设备，快速过时。在构成WEEE的聚合物材料中，丙烯腈 - 丁二烯 - 苯乙烯（ABS）和高抗冲聚苯乙烯（HIPS）共聚物是最重要的材料。然而，在这些聚合物的机械回收过程中，并不总是在机械回收过程中的完全分离。因此，ABS / HIPE共混物的形成通常是不可避免的。在本报告中，研究了从WEEE回收中产生的ABS / HIPS共混物的形态和机械/流变性能之间的关系。虽然组分聚苯乙烯（PS）和聚丁二烯（PB）存在于两种ABS和臀部的组合物中，但是混合ABS /臀部不混溶，显示出直接影响材料的机械和流变行为的复杂形态。另一方面，ABS / HIPS混合物的生产是来自WEEE的再生聚合物的性能控制的有趣替代方案。 < CE：抽象XMLNS：CE =“http://www.elsevier.com/xml/common/dtd”xmlns =“http://www.elsevier.com/xml/ja/dtd”class =“图形”ID = “abs0015”查看=“全部”> 图形抽象 显示省略

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