| 摘要 |
PURPOSE:To obtain an entitled resin-coated wire excellent in a heat-resisting property, an anti-wear property and flexibility by composing of two layers of a resin layer covering a conductor of an inner layer consisting of a fluorine resin group composite and an outer layer consisting of polyphenylene sulfide resin. CONSTITUTION:A resin-coated wire is formed by coating a conductor 1 with an inner layer 2 consisting of fluorine resin group composite and an outer layer 3 consisting of PPS resin. As fluorine resin of a base polymer forming this inner layer, a fluorine resin mixture of an ethylene tertafluoroethylene copolymer ETFE and a tetrafluoroethylene-haxafluoropropylene copolymer FEP are used in order to sharply heighten an anti-thermoaging property. FETE is a compolymer consisting of ethylene 35 to 60 molecular %, tetrafluoroethylene 35 to 60 molecular %, one kind or more comonomers 10 molecular %, and FEP contains hexafluoropropylene about 10 to 15wt.%. This resin-coated wire is excellent in a heat-resisting property, an anti-wear property and flexibility. |
