Nexans

Melek Maugin

Christian Koelblin

Anthony Combessis

Gabriele Perego

Arnaud Allais

Laurent Keromnes

Lionel Flandin

Valéry Alcaraz

Lucile Carteron

Mathieu Badard

An electric cable includes at least one polymer layer obtained from a polymer composition having at least one polypropylene-based thermoplastic polymer material and at least one oxygen-containing compound having a melting temperature of about 110° C. or higher.

Water tree resistant electric cable

An electric cable has at least one semi-conductive layer obtained from a polymer composition having at least one polypropylene-based thermoplastic polymer material, at least one first antioxidant and at least one metal deactivator.

Electric cable with improved temperature ageing resistance

A heat-shrinkable protective element having at least one protective layer is obtained from a polymeric composition having a polymer material, where the polymeric composition additionally has an electrically conducting filler having a BET specific surface of at least 100 m/g according to Standard ASTM D 6556.

Heat-shrinkable protective element

A semi-conductive crosslinked layer produced from a polymer composition includes at least one polymer A having at least one epoxy function. A cross-linking agent B includes at least one reactive function that can react with the epoxy function of said polymer A in order to allow the cross-linking of said polymer A. The polymer composition also has an electrically conductive filler having a specific surface area BET of at least 100 m2/g according to the ASTM standard D 6556.

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Chassagny, France

Melek Maugin