MULTILAYER THERMAL RECOVERY ARTICLE, WIRE SPLICE AND WIRE HARNESS

摘要

PROBLEM TO BE SOLVED: To provide a multilayer thermal recovery article capable of preventing deterioration of a PVC insulation wire and flowing out of an adhesive layer, and suitable for properly protecting the PVC insulation wire, and to provide a wire splice and a wire harness using the multilayer thermal recovery article.SOLUTION: There is provided a multilayer thermal recovery article 1 including a base material layer 10 and an adhesive layer 11 laminated in inner of the base material layer 10. The adhesive layer 11 does not flow at a temperature of 135°C and contains at least one kind of viscometric property modifiers selected from a group consisting of a thermoplastic resin, silica, an organic treatment layer silicate and a deterioration inhibitor. The multilayer thermal recovery article 1 has no cracking on a polyvinyl chloride layer under a heating condition of 135°C for 200 hrs, when coating an insulated wire having the polyvinyl chloride layer laminated on a conductor and its circumference.