| 摘要 |
PROBLEM TO BE SOLVED: To provide a molded article such as a tray for food required to have characteristics such as heat resistance and transparency; and a thermally molded article that achieves both heat resistance and transparency.SOLUTION: A thermoplastic resin molded container contains a polyester crystalline thermoplastic resin A and a polyester crystalline thermoplastic resin B, has a structure that layers having different compositions or physical properties are alternately laminated, has the number of layers of 1,000 or more, has an average layer thickness of the layers of 150 nm or less, and has a thickness of 10-1,000 μm.SELECTED DRAWING: None |
