ATE503255T1 - Elektrisches kabel mit einer schaumpolyolefinisolation und herstellungsprozess dafür - Google Patents

Elektrisches kabel mit einer schaumpolyolefinisolation und herstellungsprozess dafür

Info

Publication number
ATE503255T1
ATE503255T1 AT05826507T AT05826507T ATE503255T1 AT E503255 T1 ATE503255 T1 AT E503255T1 AT 05826507 T AT05826507 T AT 05826507T AT 05826507 T AT05826507 T AT 05826507T AT E503255 T1 ATE503255 T1 AT E503255T1
Authority
AT
Austria
Prior art keywords
production process
electrical cable
polyolefin insulation
foam polyolefin
foam
Prior art date
Application number
AT05826507T
Other languages
English (en)
Inventor
Marco Frigerio
Flavio Casiraghi
Vincenzo Crisci
Gianbattista Grasselli
Jean-Louis Pons
Alberto Bareggi
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=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE503255(T1) "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
Application granted granted Critical
Publication of ATE503255T1 publication Critical patent/ATE503255T1/de

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)
AT05826507T 2005-12-22 2005-12-22 Elektrisches kabel mit einer schaumpolyolefinisolation und herstellungsprozess dafür ATE503255T1 (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
ATE503255T1 true ATE503255T1 (de) 2011-04-15

Family

ID=36589210

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05826507T ATE503255T1 (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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JP5420662B2 (ja) * 2009-07-07 2014-02-19 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
WO2011004839A1 (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
JP6437448B2 (ja) 2012-12-21 2018-12-12 ダウ グローバル テクノロジーズ エルエルシー 改善した発泡性および向上した加工性のためのポリオレフィン系ケーブル用化合物の配合物
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
EP3186305B1 (de) * 2014-08-28 2021-04-07 Dow Global Technologies LLC Zusammensetzungen aus einem durch geschäumtes peroxid modifizierten linearen polyethylen mit niedriger dichte und verfahren zur herstellung von geschäumten zusammensetzungen daraus
US10577489B2 (en) 2015-05-08 2020-03-03 Dow Global Technologies Llc Process for foaming polyolefin compositions using an azodicarbonamide/citrate mixture as a nucleating agent
DE112015006834B4 (de) 2015-08-26 2023-06-01 Bizlink Technology (Slovakia) s.r.o. Elektrisches Kabel für ein Gerät, Gerät und Verfahren zur Herstellung eines elektrischen Kabels
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
KR20190112042A (ko) * 2017-02-07 2019-10-02 다우 글로벌 테크놀로지스 엘엘씨 개질된 고밀도 폴리에틸렌을 사용하여 폴리올레핀 조성물을 발포시키는 방법
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
KR102414472B1 (ko) 2017-06-29 2022-06-30 다우 글로벌 테크놀로지스 엘엘씨 폴리올레핀 조성물
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
JP7391999B2 (ja) * 2019-05-24 2023-12-05 ダウ グローバル テクノロジーズ エルエルシー 架橋ポリマー組成物および被覆導体

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Also Published As

Publication number Publication date
CN101341553B (zh) 2011-10-12
WO2007071274A1 (en) 2007-06-28
BRPI0520777A2 (pt) 2009-10-06
ES2360294T5 (es) 2021-03-09
EP1969609A1 (de) 2008-09-17
DE602005027136D1 (de) 2011-05-05
NZ568702A (en) 2011-02-25
US8723041B2 (en) 2014-05-13
CN101341553A (zh) 2009-01-07
JP2009520608A (ja) 2009-05-28
EP1969609B2 (de) 2020-05-06
US20090145627A1 (en) 2009-06-11
ES2360294T3 (es) 2011-06-02
EP1969609B1 (de) 2011-03-23
AU2005339443A1 (en) 2007-06-28
MY147794A (en) 2013-01-31
AR058577A1 (es) 2008-02-13
HK1126031A1 (en) 2009-08-21
CA2634341A1 (en) 2007-06-28
CA2634341C (en) 2014-05-13
AU2005339443B2 (en) 2013-11-21
BRPI0520777B1 (pt) 2018-10-09

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties