Patent ID: 9624365
Date: 2017-04-18
CPC Classifications: C08L,H01B

Claim:
1. A cross-linked insulation wire, comprising: a conductor; and a first insulating layer covering a periphery of the conductor, wherein the first insulating layer comprises a halogen-free crosslinkable resin composition, the halogen-free crosslinkable resin composition comprising: a base polymer comprising a high density polyethylene, 30 to 50 parts by mass of an ethylene-acrylic ester-maleic anhydride terpolymer, 5 to 20 parts by mass of an ethylene-α-olefin copolymer modified with maleic anhydride, and 10 to 30 parts by mass of an ethylene-acrylic ester copolymer; and a metal hydroxide of which content is 120 to 200 parts by mass based on 100 parts by mass of the base polymer; the cross-linked insulation wire further comprising a second insulating layer directly covering the conductor, wherein the second insulating layer comprises the halogen-free crosslinkable resin composition comprising the base polymer and the metal hydroxide of which content is not more than 120 parts by mass based on 100 parts by mass of the base polymer.