Micro-/nanolayer coextrusion is one of efficient and convenient ways to fabricate alternating multilayer functional materials by combining an assembly of layer multiplying elements (LMEs) with a conventional coextrusion block. Due to a special design of channels and force fields
LME plays a significant role in the layer multiplication and morphological control of the polymeric melt. Studies found that the confined space and rich interfaces formed in the alternating multilayer structure endowed the final products with unique mechanical
barrier
optical and other properties. This paper presents a review of the recent research progress of the structure and properties of micro-/nanolayer polymer composites in our group.
关键词
微纳层共挤出交替多层结构形态调控结构与性能
Keywords
Micro-/nanolayer coextrusionAlternating multilayer structureMorphological controlStructure and properties