| 摘要 |
<p>The present invention relates to an electric cable (1) comprising an electrical conductor (2), a first semiconducting layer (3) surrounding the electrical conductor (2), an electrically insulating layer (4), obtained from an electrically insulating composition, surrounding the first semiconducting layer (3), and a second semiconducting layer (5) surrounding the electrically insulating layer (4), characterized in that at least one of the semiconducting layers (3, 5) is obtained from a semiconducting composition comprising an ethylene homopolymer, a nonpolar ethylene copolymer and a semiconducting filler in an amount sufficient to render the composition semiconducting.</p> |
