新型聚烯烃发泡材料的研究进展

Research Progress in Novel Polyolefin Foaming Materials

以聚乙烯为例,主要从交联聚烯烃发泡材料、共混改性聚烯烃发泡材料、微孔发泡木塑复合材料、阻燃聚烯烃泡沫材料、助剂增强改性发泡材料5个方面综述了近年来改性聚烯烃发泡材料的研究现状,提出要以这5个研究方向的交叉部分为研究对象,发展多种工艺件下的配方研究。

The current research works in five types of polyolefin foams were reviewed, including cross-linked, copolymerization-modified, wood-polyolefin composites, flame retarded, and additive enhanced foaming materials. It was suggested that the future formulations and processing research works should be carried out in the crossover region of above five types.