DE602005027136D1 - Elektrisches kabel mit einer schaumpolyolefinisolation und herstellungsprozess dafür - Google Patents

Elektrisches kabel mit einer schaumpolyolefinisolation und herstellungsprozess dafür

Info

Publication number
DE602005027136D1
DE602005027136D1 DE602005027136T DE602005027136T DE602005027136D1 DE 602005027136 D1 DE602005027136 D1 DE 602005027136D1 DE 602005027136 T DE602005027136 T DE 602005027136T DE 602005027136 T DE602005027136 T DE 602005027136T DE 602005027136 D1 DE602005027136 D1 DE 602005027136D1
Authority
DE
Germany
Prior art keywords
polyoline
foam
insulation
manufacturing process
electrical cable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602005027136T
Other languages
English (en)
Inventor
Marco Frigerio
Flavio Casiraghi
Vincenzo Crisci
Gianbattista Grasselli
Jean-Louis Pons
Alberto Bareggi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prysmian SpA
Original Assignee
Prysmian SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36589210&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602005027136(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Prysmian SpA filed Critical Prysmian SpA
Publication of DE602005027136D1 publication Critical patent/DE602005027136D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H01B13/148—Selection of the insulating material therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H01B13/142—Insulating conductors or cables by extrusion of cellular material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Insulated Conductors (AREA)
DE602005027136T 2005-12-22 2005-12-22 Elektrisches kabel mit einer schaumpolyolefinisolation und herstellungsprozess dafür Active DE602005027136D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/013866 WO2007071274A1 (en) 2005-12-22 2005-12-22 Electric cable comprising a foamed polyolefine insulation and manufacturing process thereof

Publications (1)

Publication Number Publication Date
DE602005027136D1 true DE602005027136D1 (de) 2011-05-05

Family

ID=36589210

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005027136T Active DE602005027136D1 (de) 2005-12-22 2005-12-22 Elektrisches kabel mit einer schaumpolyolefinisolation und herstellungsprozess dafür

Country Status (15)

Country Link
US (1) US8723041B2 (de)
EP (1) EP1969609B2 (de)
JP (1) JP2009520608A (de)
CN (1) CN101341553B (de)
AR (1) AR058577A1 (de)
AT (1) ATE503255T1 (de)
AU (1) AU2005339443B2 (de)
BR (1) BRPI0520777B1 (de)
CA (1) CA2634341C (de)
DE (1) DE602005027136D1 (de)
ES (1) ES2360294T5 (de)
HK (1) HK1126031A1 (de)
MY (1) MY147794A (de)
NZ (1) NZ568702A (de)
WO (1) WO2007071274A1 (de)

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CN102046706B (zh) * 2008-05-16 2015-07-22 沙特基础工业公司 物理发泡的聚乙烯泡沫
CN102439668B (zh) * 2009-07-07 2013-03-27 株式会社藤仓 发泡电线及包含该发泡电线的传输电缆
WO2011004835A1 (ja) * 2009-07-07 2011-01-13 株式会社フジクラ 発泡電線及びこれを有する伝送ケーブル
IT1400986B1 (it) * 2010-07-13 2013-07-05 Diab Int Ab Procedimento perfezionato per la produzione di materie plastiche espanse, in particolare di schiume polimeriche a base di pvc e formulazione di miscela polimerica per la realizzazione del detto procedimento.
JP5614376B2 (ja) * 2011-06-09 2014-10-29 日立金属株式会社 シラン架橋ポリオレフィン絶縁電線
WO2014000820A1 (en) 2012-06-29 2014-01-03 Abb Research Ltd Insulating composition for electrical power applications
EP2935424B1 (de) 2012-12-21 2020-08-26 Dow Global Technologies LLC Polyolefinbasierte kabelverbundformulierung für verbesserte schäumbarkeit und verbesserte verarbeitbarkeit
CN103280262A (zh) * 2013-05-21 2013-09-04 浙江万马集团特种电子电缆有限公司 一种自交联物理发泡同轴电缆及其生产方法
CA2959144C (en) * 2014-08-28 2022-10-18 Dow Global Technologies Llc Foamed peroxide modified linear low density polyethylene compositions and methods for making foamed compositions thereof
WO2016179754A1 (en) * 2015-05-08 2016-11-17 Dow Global Technologies Llc Process for foaming polyolefin compositions using an azodicarbonamide/citrate mixture as a nucleating agent
CN108292545B (zh) * 2015-08-26 2020-08-21 贸联电子（斯洛伐克）有限公司 用于电器的电缆、电器以及用于制造电缆的方法
KR102090656B1 (ko) * 2015-09-29 2020-03-18 세키스이가가쿠 고교가부시키가이샤 폴리올레핀계 수지 발포 시트 및 점착 테이프
EP3182422B1 (de) * 2015-12-18 2019-04-03 Borealis AG Verfahren zur herstellung eines energiekabels und damit herstellbares energiekabel
EP3182418A1 (de) 2015-12-18 2017-06-21 Borealis AG Kabelmantelzusammensetzung, kabelmantel und kabel wie z.b. stromkabel oder fernmeldekabel
JP2018029016A (ja) * 2016-08-18 2018-02-22 矢崎エナジーシステム株式会社 電力ケーブル
JP2018031887A (ja) * 2016-08-24 2018-03-01 住友電気工業株式会社 光ファイバケーブル
US11407873B2 (en) * 2017-02-07 2022-08-09 Dow Global Technologies Llc Process for foaming polyolefin compositions using a modified high density polyethylene
TWI681994B (zh) * 2017-06-29 2020-01-11 美商陶氏全球科技有限責任公司 聚烯烴組合物
US11459411B2 (en) 2017-06-29 2022-10-04 Dow Global Technologies Llc Polyolefin composition
CN108808194A (zh) * 2018-05-28 2018-11-13 浙江万马天屹通信线缆有限公司 6GHz超高频带记忆性抗侧压同轴电缆及绝缘料配方
JP7156822B2 (ja) * 2018-05-28 2022-10-19 矢崎エナジーシステム株式会社 発泡ポリオレフィン被覆電線・ケーブルの製造方法および発泡ポリオレフィン被覆電線・ケーブル
CN113840878B (zh) * 2019-05-24 2024-05-10 陶氏环球技术有限责任公司 交联聚合物组合物和涂布的导体

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Also Published As

Publication number Publication date
EP1969609B2 (de) 2020-05-06
EP1969609A1 (de) 2008-09-17
CA2634341C (en) 2014-05-13
BRPI0520777A2 (pt) 2009-10-06
HK1126031A1 (en) 2009-08-21
ES2360294T3 (es) 2011-06-02
US20090145627A1 (en) 2009-06-11
US8723041B2 (en) 2014-05-13
AR058577A1 (es) 2008-02-13
ES2360294T5 (es) 2021-03-09
WO2007071274A1 (en) 2007-06-28
EP1969609B1 (de) 2011-03-23
CN101341553A (zh) 2009-01-07
JP2009520608A (ja) 2009-05-28
BRPI0520777B1 (pt) 2018-10-09
NZ568702A (en) 2011-02-25
CN101341553B (zh) 2011-10-12
AU2005339443A1 (en) 2007-06-28
CA2634341A1 (en) 2007-06-28
AU2005339443B2 (en) 2013-11-21
MY147794A (en) 2013-01-31
ATE503255T1 (de) 2011-04-15

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