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High-voltage cable having a polythene containing insulation sheath which is provided with means to avoid or impede the formation or the growth of watertrees, the means comprising a metal complex
High-voltage cable having a polythene containing insulation sheath which is provided with means to avoid or impede the formation or the growth of watertrees, the means comprising a metal complex
A high voltage cable comprising a conductor and a polythene containing insulation sheath is provided with a metal complex of a diketone, salicylic acid optionally substituted with 1 to 2 lower alkyl groups, or a Schiff's base formed from an amine and salicylaldehyde optionally substituted with 1 to 2 lower alkyl groups, in order to prevent or impede the growth of watertrees during use.
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