| abstract |
(57) [Summary] [Purpose] A polyolefin-based thermoplastic resin composition capable of direct urethane coating without pretreatment such as trichloroethane treatment and primer treatment, and its coated body. [Structure] 20 to 80 parts by weight of a resin component containing a modified polyolefin resin graft-modified with an unsaturated hydroxy compound or an unsaturated carboxylic acid and 80 to 20 parts by weight of a rubber component containing a copolymer rubber, A thermoplastic resin composition in which 0.1 to 20 parts by weight of an oligomer having a functional group at the end is mixed with 100 parts by weight of the total amount of both, and a coated body in which a urethane coating is applied to the molded body thereof. |