| 摘要 |
PROBLEM TO BE SOLVED: To provide an abrasion-resistant flame-retardant resin composition having excellent abrasion resistance as well as sufficient flame retardancy, a process for producing it and an electric wire insulated therewith. SOLUTION: This composition comprises the following components: an ethylene/α-olefin copolymer containing oxygen in the molecule (a) having a melt index of 0.1-5 g/10 min and a comonomer content of 10-30 wt.%, a linear low-density polyethylene (b) having a melt index of 0.1-5 g/10 min, a density of 0.920-0.945 and a durometer hardness of 50-65, a polyolefin resin (c) having a durometer hardness of 60 or above, a polyolefin (d) modified with an unsaturated carboxylic acid or its derivative and a metal hydroxide (e). The contents of components (a), (b), (c) and (d) are 5 pts.wt. or above, respectively, (a)<=(b), the total of components (a), (b), (c) and (d) is 100 pts.wt., and the content of component (e) is 40-150 pts.wt. |
