| abstract |
The present invention provides a new resin composition having a wear resistance higher than that of a conventional coating material and particularly suitable for a coating material for a thin automobile wire, and an automobile electric wire coated with the resin composition. SOLUTION: Polypropylene (A), A polyolefin composition (B) obtained by polymerizing an ultrahigh molecular weight polyolefin and a high molecular weight or low molecular weight polyolefin by a multistage polymerization method; Acid-modified polypropylene (C), and A resin composition containing a metal hydrate (D), The mass ratio of the component (A), the component (B) and the component (C) is A: B: C = 100: 10 to 25: 5 to 10, and (D) The resin composition whose quantity of a component is 90-130 mass parts with respect to a total of 100 mass parts of (A) component, (B) component, and (C) component. [Selection] Figure 1 |