公开(公告)号：US20190237213A1

公开(公告)日：2019-08-01

申请号：US16311497

申请日：2017-06-20

Applicant: BOREALIS AG

Inventor： Per-Ola Hagstrand ,  Villgot Englund ,  Thomas Gkourmpis ,  Mattias Andersson ,  Jonna Hynynen ,  Christian Müller

IPC: H01B3/44 ,  H01B13/14 ,  C08L23/06

CPC classification number: H01B3/441 ,  C08L23/06 ,  C08L23/08 ,  C08L23/083 ,  C08L2203/202 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2207/062 ,  C08L2207/066 ,  C08L2207/068 ,  H01B13/14 ,  C08L23/0815

Abstract: A cable comprising one or more conductors surrounded by at least an inner semiconductive layer, an insulation layer and an outer semiconductive layer, in that order, wherein the insulation layer is not crosslinked and comprises at least 90 wt % of a polymer composition, said polymer composition comprising: (I) 85.0 to 99.5 wt % of an LDPE; and (II) 0.5 to 15.0 wt % of an HDPE having a density of at least 940 kg/m3 or 1.5 to 15.0 wt % of an ultra-high molecular weight polyethylene having a Mw of at least 1,000,000.

公开(公告)号：US10679769B2

公开(公告)日：2020-06-09

申请号：US16312400

申请日：2017-06-20

Applicant: BOREALIS AG

Inventor： Per-Ola Hagstrand ,  Thomas Gkourmpis ,  Antonios Gitsas ,  Villgot Englund ,  Ulf Nilsson ,  Mattias Andersson ,  Jonna Hynynen ,  Christian Müller

IPC: H01B9/02 ,  H01B3/44 ,  C08L23/06 ,  C08L23/08 ,  H01B13/14

Abstract: A cable comprising a conductor surrounded by at least an inner semiconductive layer, an insulation layer and an outer semiconductive layer, in that order, wherein the insulation layer is not crosslinked or is cross-linked and comprises at least 90 wt % of a polymer composition, said polymer composition comprising: (I) 95.5 to 99.9 wt % of an LDPE; and (II) 0.1 to 4.5 wt % of an HDPE having a density of at least 940 kg/m3.

公开(公告)号：US10679768B2

公开(公告)日：2020-06-09

申请号：US16311497

申请日：2017-06-20

Applicant: BOREALIS AG

Inventor： Per-Ola Hagstrand ,  Villgot Englund ,  Thomas Gkourmpis ,  Mattias Andersson ,  Jonna Hynynen ,  Christian Müller

IPC: H01B7/00 ,  H01B3/44 ,  C08L23/06 ,  C08L23/08 ,  H01B13/14

Abstract: A cable having one or more conductors surrounded by at least an inner semiconductive layer, an insulation layer and an outer semiconductive layer, in that order, wherein the insulation layer is not crosslinked and has at least 90 wt % of a polymer composition, said polymer composition having: (I) 85.0 to 99.5 wt % of an LDPE; and (II) 0.5 to 15.0 wt % of an HDPE having a density of at least 940 kg/m3 or 1.5 to 15.0 wt % of an ultra-high molecular weight polyethylene having a Mw of at least 1,000,000.

公开(公告)号：US20190206588A1

公开(公告)日：2019-07-04

申请号：US16312400

申请日：2017-06-20

Applicant: BOREALIS AG

Inventor： Per-Ola Hagstrand ,  Thomas Gkourmpis ,  Antonios Gitsas ,  Villgot Englund ,  Ulf Nilsson ,  Mattias Andersson ,  Jonna Hynynen ,  Christian Müller

IPC: H01B3/44 ,  H01B9/02 ,  H01B13/14 ,  C08L23/06

Abstract: A cable comprising a conductor surrounded by at least an inner semiconductive layer, an insulation layer and an outer semiconductive layer, in that order, wherein the insulation layer is not crosslinked or is cross-linked and comprises at least 90 wt % of a polymer composition, said polymer composition comprising: (I) 95.5 to 99.9 wt % of an LDPE; and (II) 0.1 to 4.5 wt % of an HDPE having a density of at least 940 kg/m3.