| 摘要 |
<p>Shrink tubing consisting of a polymeric material which, after one or more silane compounds have been grafted on, is crosslinked by the action of moisture, and into which such compounds as metal oxides, carbides and the like have been incorporated as tracking resistance additives, is used as non-tracking insulation on end closures for electric high-tension cables. The base polymeric material may be an ethylene/vinyl acetate or ethylene/acrylate copolymer.</p> |
