Polymer sand composites based on the mixed and heavily contaminated thermoplastic waste
Polymer sand composites based on the mixed and heavily contaminated thermoplastic waste
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基于混合且严重污染的热塑性废物的聚合物砂复合材料
DOI：
10.1088/1757-899x/111/1/012027
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
A. Slieptsov
中科院分区：
文献类型：
--
作者：
I. Slieptsova;B. Savchenko;N. Sova;A. Slieptsov
本文介绍了基于再生塑料和砂作为填料的高填充聚合物复合材料的生产和表征。比较了以聚烯烃（聚乙烯PE和线性低密度聚乙烯LLDPE）和聚酯（PET）为基体的复合材料。采用了不同的改性技术，包括填料表面处理、增容剂的引入和聚合物共混物的形成。评价了组成对复合材料力学性能的影响。新开发的基于PET -聚碳酸酯（PC）共混物的复合材料与基于聚烯烃的复合材料相比，表现出改善的机械性能和更高的热稳定性。
This paper represents production and characterization of highly filled polymer composites based on recycled plastics and sand as a filler. Composites produced on the bases of polyolefin (polyethylene PE and linear low-density polyethylene LLDPE) and polyester (PET) were compared. Different modification techniques, including filler surface treatment, compatibilizer introduction and polymer blend formation were used. Influence of the composition on the composite mechanical properties was evaluated. Newly developed composite based on PET - polycarbonate (PC) blend demonstrates improved mechanical properties and higher thermal stability compared to polyolefin based composites.