Process for producing a cable with a recyclable coating comprising a thermoplastic polymer and a dielectric liquid

A process for producing a cable provided with at least one thermoplastic coating comprising:

• providing at least one thermoplastic polymer and at least one dielectric liquid;
• feeding said at least one thermoplastic polymer into at least one extruder;
• conveying said at least one thermoplastic polymer through said at least one extruder;
• plasticizing said at least one thermoplastic polymer traveling through said at least one extruder;
• adding said at least one dielectric liquid to said at least one thermoplastic polymer in a zone of said at least one extruder, wherein said at least one thermoplastic polymer is in a molten state, to form a thermoplastic material, wherein said at least one dielectric liquid is distributed substantially uniformly within said at least one thermoplastic polymer;
• passing said thermoplastic material through at least one static mixer;
• and
• extruding said thermoplastic material around a conductor so as to obtain a layer of thermoplastic coating on said conductor.