| abstract |
[PROBLEMS] To provide a thermoplastic elastomer resin composition that is flexible and excellent in rubber-like properties, has high mechanical properties, has excellent translucency and transparency, has good moldability, and has excellent adhesion to a hard resin. And providing a molded body using the same. A polyester block copolymer includes a hydrogenated styrene elastomer and / or a hydrogenated thermoplastic block copolymer having a crystalline polyolefin block, and an ethylene copolymer having a carboxylate metal base in the side chain. An alkali metal salt of a polymer and / or a carboxylic acid and / or an alkali metal salt of an organic phosphate compound is blended. [Selection figure] None |