| 摘要 |
PURPOSE:To improve bondability without reducing insulation by so forming a fluorine resin that the thickness of a coating film becomes a predetermined value. CONSTITUTION:A coated wire A is formed in such a manner that the thickness of a coating film 2 made of fluororesin to coat a metal wire 1 made of metal, aluminum or copper wire is ranged at 0.5-3mum. For example, after the wire 1 made, for example, of high purity copper wire is degreased, the wire 1 is so coated by a roller coating method with vinyl fluoride paint that the thickness of the film becomes 0.5-3mum, and cured to obtain the coated wire A having a fluororesin-coating layer 2 having 0.5-3mum of thickness, i.e., a coated copper wire. Thus, the coated wire having both preferable insulation and bondability can be obtained. |
