公开(公告)号：US20200251244A1

公开(公告)日：2020-08-06

申请号：US16722761

申请日：2019-12-20

Applicant: NEXANS

Inventor： Christian KOELBLIN ,  Melek MAUGIN ,  Gabriele PEREGO ,  Valéry ALCARAZ

IPC: H01B3/30 ,  C08L23/14 ,  H01B9/02

Abstract: 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.

公开(公告)号：US20170263348A1

公开(公告)日：2017-09-14

申请号：US15528703

申请日：2015-11-12

Applicant: NEXANS

Inventor： Anthony COMBESSIS ,  Laurent KEROMNES ,  Melek MAUGIN ,  Lucile CARTERON

IPC: H01B3/40 ,  H01R4/10 ,  C08F224/00 ,  H01B3/44

CPC classification number: H01B3/40 ,  C08F224/00 ,  C08K3/041 ,  C08K7/06 ,  H01B1/24 ,  H01B3/441 ,  H01B3/447 ,  H01R4/10 ,  C08L23/08 ,  C08L33/06 ,  C08L63/00 ,  C08L23/0884

Abstract: The invention relates to an electrical device (1, 20, 30) comprising a semi-conductive cross-linked layer (3, 4, 5, 21, 22, 23, 31, 32) produced from a polymer composition comprising: at least one polymer A comprising at least one epoxy function, and a cross-linking agent B comprising 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, characterised in that the polymer composition also comprises an electrically conductive filler having a specific surface area BET of at least 100 m2/g according to the ASTM standard D 6556.

公开(公告)号：US20200283606A1

公开(公告)日：2020-09-10

申请号：US16722712

申请日：2019-12-20

Applicant: NEXANS

Inventor： Christian KOELBLIN ,  Melek MAUGIN

IPC: C08L23/08 ,  H01B3/44

Abstract: An electrical cable has a cross-linked semi-conductive layer obtained from a cross-linkable polymer composition based on at least one non-polar olefin polymer, and at least 15% by weight of a butene polymer, with respect to the total weight of the cross-linkable polymer composition.

公开(公告)号：US20200251251A1

公开(公告)日：2020-08-06

申请号：US16722804

申请日：2019-12-20

Applicant: NEXANS

Inventor： Christian KOELBLIN ,  Melek MAUGIN

IPC: H01B7/28 ,  H01B3/30

Abstract: 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.