| 摘要 |
PROBLEM TO BE SOLVED: To provide an insulated wire which has an insulation layer containing a crosslinked silicone rubber and is excellent in battery liquid resistance.SOLUTION: There is provided an insulated wire in which the surrounding of a conductor is coated with an insulation layer containing a crosslinked silicone rubber, where the crosslinked silicone rubber contains a Si-F bond. In the surface of the insulation layer, the crosslinked silicone rubber preferably contains an Si-F bond. In addition, in a range from the surface of the insulation layer to 1 μm or more in the thickness direction, the crosslinked silicone rubber preferably contains an Si-F bond. For example, the crosslinked silicone rubber contains an Si-F bond by bringing the insulation layer containing a crosslinked silicone rubber into contact with an active fluorine-containing compound such as fluorine gas.SELECTED DRAWING: None |
