| abstract |
(57) [Summary] Multilayer hollow molding made of thermoplastic resin having excellent heat resistance, hot water resistance, chemical resistance, gasohol permeability, toughness, interlayer adhesion, etc. Provide body. A multilayer hollow molded article comprising at least two or more thermoplastic resin layers and at least one adhesive layer, wherein at least one of the thermoplastic resin layers comprises (a) a polyphenylene sulfide resin. And at least one of the thermoplastic resin layers is a layer composed of a thermoplastic resin composition mainly containing a thermoplastic resin other than (ii) a polyphenylene sulfide resin. And between the (a) and (b) layers, A multilayer having (c) an adhesive layer having an adhesive property with both layers (provided that (c) the main constituent components of the adhesive layer are different from the main constituent components of the (a) and (b) layers) Hollow molded body. |