| 摘要 |
PURPOSE:To peel a sheath after a notch is provided on the sheath to easily draw out an insulating conductor when the insulating conductor is to be exposed, even when a talc is not uniformly applied between the insulator and the sheath. CONSTITUTION:Insulating conductors 4 for each of which a conductor 2 is covered with an insulator 3 are provided in line, on which the insulator in a VVF consisting of a sheath 5 coated on the insulating conductor, is formed by applying 30-60 parts by weight of plasticizer, 0.5-10 parts by weight of stabilizer, 25-60 parts by weight of filler, and 1-10 parts by weight of silicone oil to 100 parts by weight of polyvinyl chloride. A talc is interposed between the insulating conductor and the sheath. |
