| 摘要 |
A layered plastic molding which has a layered part composed of three or five layers formed by alternately disposing a resin layer (A) and a resin layer (B), wherein the resin layers (A) one of which is disposed as the outermost layer of the layered part are layers of a blend of a polyethylene terephthalate resin with at least one resin selected from the group consisti ng of an amorphous polyester resin, an ethylene naphthalene/ethylene terephthalate copolymer resin, and an m-xylene-containing polyamide resin, a nd the resin layer(s) (B) sandwiched between the resin layers (A) is a barrier resin layer comprising at least one resin selected from the group consisting of an m-xylene-containing polyamide resin and an ethylene/vinyl alcohol copolymer resin. Thus, a multilayered plastic container can be provided whic h is an excellent barrier to oxygen and carbon dioxide, is transparent, has excellent mechanical properties, and is hygienic and suitable for use as a food container. |
