abstract |
(57) [Problem] To provide an automobile interior / exterior material and a gasoline tank which are excellent in rigidity, impact resistance, oil resistance, heat resistance and scratch resistance in a well-balanced manner. SOLUTION: An automobile interior / exterior material and a gasoline tank according to the present invention comprise an olefin block copolymer (A) represented by the following general formula (I) or an olefin containing the same and a thermoplastic resin (B). It consists of a system polymer composition (C). PO-fR (I) (wherein PO is a repeating unit derived from an olefin having 2 to 20 carbon atoms and has a weight average molecular weight of 2,2. A polyolefin segment greater than or equal to 000, f Represents an ether bond, an ester bond or an amide bond, R represents a chain polymerization reaction, and has a weight average molecular weight of 5 A functional segment that is greater than or equal to 00 is shown. ) |