The recycling of quaternary plastic wastes irrespective of their chemical nature into a value-added material has been investigated in this paper. Household plastic wastes like polyethylene terephthalate bottles, polyethylene bags, polyvinyl chloride sheets, and polypropylene decorative ribbons were recycled based on their polarity by utilizing poly (ethylene-co-methacrylic acid) copolymer sodium ion. The composition of the blend is varied by altering the level of loading of a two-phase compatibilizer. The composition with 7 wt% loading of compatibilizer showed improved properties than the neat blend. Tensile strength and elongation at break (%) improvement of 117% and 485%, respectively reflected in the composition containing 7 wt% of ionomer as a compatibilizer on comparing with 0 wt% of ionomer, making them ideal composition. The compatibilization and improved mechanical performances were supported by nanometric level phase morphological characteristics. The stability and thermal degradation of the compositions are discussed through thermal analysis. Comparative study on repeated processing up to three cycles and their compatibilization mechanism based on polarity has been reported here.

本文研究了季塑料废料的回收利用，无论其化学性质如何，都将其回收为增值材料。通过利用聚（乙烯-共-甲基丙烯酸）共聚物钠离子，根据其极性，回收家用塑料废料，例如聚对苯二甲酸乙二酯瓶，聚乙烯袋，聚氯乙烯片和聚丙烯装饰带。通过改变两相增容剂的负载水平来改变共混物的组成。与纯共混物相比，具有7重量％负载量的增容剂的组合物显示出改善的性能。与0重量％的离聚物相比，包含7重量％的离聚物作为增容剂的组合物分别反映出抗张强度和断裂伸长率（％）提高了117％和485％，这使其成为理想的组合物。纳米水平的相形态特征支持了相容性和改善的机械性能。通过热分析讨论了组合物的稳定性和热降解。在此报道了对多达三个循环的重复处理及其基于极性的相容机理的比较研究。