A METHOD OF PREPARING IMPREGNATED METALLIZED POLYMER FILM OF A WOUND COIL FOR A SELF-HEALING CAPACITOR AND AN IMPREGNATED WOUND COIL FOR A SELF-HEALING CAPACITOR

摘要

The present invention relates to the use of insulating fluids, selected from the group consisting of aliphatic esters, alkylbenzenes, crosslinkable compositions comprising at least one polydiene polyol, at least one polyisocyanate and at least one chemically inert liquid charge, for the impregnation of the wound coils of self-healing capacitors.