MULTILAYER STRUCTURE, PACKAGING MATERIAL INCLUDING SAME, AND METHOD FOR MANUFACTURING SAID MULTILAYER STRUCTURE

摘要

The present invention provides a novel multilayer structure using a laminated body that is able to maintain high performance even after extrusion coat laminating is applied. The present invention pertains to a multilayer structure including a laminated body and a layer (H) laminated on the laminated body, wherein: the laminated body includes a base (X), a layer (Z) containing aluminum atoms, and a layer (Y) including a compound (A) containing phosphorus atoms; the layer (H) contains a thermoplastic resin (U); and the thermoplastic resin (U) is a polymer including α-olefin units.