EA200700080A1 - Кабель с изоляцией из термопласта - Google Patents

Кабель с изоляцией из термопласта

Info

Publication number
EA200700080A1
EA200700080A1 EA200700080A EA200700080A EA200700080A1 EA 200700080 A1 EA200700080 A1 EA 200700080A1 EA 200700080 A EA200700080 A EA 200700080A EA 200700080 A EA200700080 A EA 200700080A EA 200700080 A1 EA200700080 A1 EA 200700080A1
Authority
EA
Eurasian Patent Office
Prior art keywords
insulation
thermoplast
cable
polymer composition
heterophasic polymer
Prior art date
Application number
EA200700080A
Other languages
English (en)
Other versions
EA010382B1 (ru
Inventor
Маркус Галайтнер
Карл-Микаэль Ягер
Нигель Хамтон
Пирйо Яскелайнен
Мангус Палмлоф
Бо Малм
Мерья Пойкела
Джон Хэуген
Original Assignee
Бореалис Текнолоджи Ой
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=34925843&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA200700080(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Бореалис Текнолоджи Ой filed Critical Бореалис Текнолоджи Ой
Publication of EA200700080A1 publication Critical patent/EA200700080A1/ru
Publication of EA010382B1 publication Critical patent/EA010382B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/268—Monolayer with structurally defined element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Laminated Bodies (AREA)

Abstract

Изоляционный слой для кабелей, содержащий гетерофазную полимерную композицию, обладающую превосходными механическими и электрическими свойствами и безвредную для окружающей среды. Эта гетерофазная полимерная композиция содержит полимерный матрикс и диспергированный в нем сополимер пропилена, имеющий средневзвешенный размер частиц менее 1 мкм.
EA200700080A 2004-07-20 2005-06-20 Кабель с изоляцией из термопласта EA010382B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04017147A EP1619217B1 (en) 2004-07-20 2004-07-20 Cable with thermoplastic insulation
PCT/EP2005/006650 WO2006007918A1 (en) 2004-07-20 2005-06-20 Cable with thermoplastic insulation

Publications (2)

Publication Number Publication Date
EA200700080A1 true EA200700080A1 (ru) 2007-10-26
EA010382B1 EA010382B1 (ru) 2008-08-29

Family

ID=34925843

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200700080A EA010382B1 (ru) 2004-07-20 2005-06-20 Кабель с изоляцией из термопласта

Country Status (12)

Country Link
US (1) US7619165B2 (ru)
EP (1) EP1619217B1 (ru)
KR (1) KR100997609B1 (ru)
CN (1) CN1989197B (ru)
AT (1) ATE481452T1 (ru)
BR (1) BRPI0513556A (ru)
CA (1) CA2574159C (ru)
DE (1) DE602004029150D1 (ru)
EA (1) EA010382B1 (ru)
ES (1) ES2348696T3 (ru)
PL (1) PL1619217T3 (ru)
WO (1) WO2006007918A1 (ru)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9644092B2 (en) * 2005-06-22 2017-05-09 Exxonmobil Chemical Patents Inc. Heterogeneous in-situ polymer blend
DE602006020248D1 (de) 2006-04-18 2011-04-07 Borealis Tech Oy Polymerschicht für Kabel mit verbesserter Weissbruchneigungsbeständigkeit
DE602007006219D1 (de) 2007-12-18 2010-06-10 Borealis Tech Oy Kabelschicht aus modifiziertem weichem Polypropylen
EP2141200A1 (en) * 2008-07-03 2010-01-06 Total Petrochemicals Research Feluy Heterophasic propylene copolymer with improved properties for injection molding applications
CA2743482C (en) * 2008-11-19 2016-06-21 Union Carbide Chemicals & Plastics Technology Llc Multiphase polymeric composition useful for preparing cable insulation
EP2370515B1 (en) 2008-12-29 2015-11-25 Borealis AG Cable of modified soft polypropylene with improved stress whitening resistance
EP2202271A1 (en) * 2008-12-29 2010-06-30 Borealis AG Alpha-nucleated polypropylene for power cable insulation
WO2011037747A2 (en) 2009-09-22 2011-03-31 Union Carbide Chemicals & Plastics Technology Llc Flexible, molded or extruded articles and semiconductive compounds for their manufacture
EP2316882A1 (en) 2009-10-29 2011-05-04 Borealis AG Heterophasic polypropylene resin
WO2011154288A1 (en) 2010-06-10 2011-12-15 Borealis Ag New composition and use thereof
KR101909012B1 (ko) 2010-06-10 2018-10-17 보레알리스 아게 새로운 조성물 및 이의 용도
JP5827690B2 (ja) 2010-09-30 2015-12-02 ダウ グローバル テクノロジーズ エルエルシー 絶縁破壊強度が向上した再利用可能な熱可塑性絶縁体
KR101408924B1 (ko) * 2011-01-25 2014-06-17 엘에스전선 주식회사 직류용 전력 케이블용 절연 재료 조성물 및 이를 이용하여 제조된 직류용 전력 케이블
EP2508562B1 (en) * 2011-03-28 2018-06-13 Borealis AG Polypropylene composition for extrusion blown molded bottles
EP2508558B1 (en) * 2011-04-07 2014-05-21 Borealis AG Silane crosslinkable polymer composition
EP2508566B1 (en) * 2011-04-07 2014-05-28 Borealis AG Silane crosslinkable polymer composition
EP2602287B1 (en) 2011-12-09 2014-03-26 Borealis AG Insulation layer for cables
EP2703445B1 (en) * 2012-08-31 2017-05-17 Borealis AG A conductive jacket
WO2014126404A1 (ko) * 2013-02-14 2014-08-21 엘에스전선 주식회사 전력 케이블
EP2787034A1 (en) 2013-04-05 2014-10-08 Borealis AG High stiffness polypropylene compositions
ES2545428T3 (es) 2013-04-16 2015-09-10 Borealis Ag Capa aislante para cables
US10662323B2 (en) 2013-08-12 2020-05-26 Nkt Hv Cables Ab Thermoplastic blend formulations for cable insulations
DK3365952T3 (da) * 2015-10-23 2020-06-15 Prysmian Spa Samling til elektriske kabler med termoplastisk isolering og fremgangsmåde til fremstilling deraf
CN105551693A (zh) * 2016-01-29 2016-05-04 中国电子科技集团公司第二十三研究所 一种挤出式矿物绝缘射频电缆的制造方法及射频电缆
KR20180007762A (ko) * 2016-07-14 2018-01-24 (주)휴이노베이션 케이블 절연층용 이상 폴리머 조성물 및 이를 포함하는 절연층, 전력케이블
US11608408B2 (en) * 2016-11-09 2023-03-21 Basf Se Polyurethane comprising graphene nano structure
KR101859852B1 (ko) 2016-12-27 2018-05-18 한화토탈 주식회사 폴리프로필렌 수지 및 이를 절연층에 포함하는 전력 케이블
US10920053B2 (en) 2017-10-16 2021-02-16 Exxonmobil Chemical Patents Inc. Propylene impact copolymer blends with improved gloss
EP3506323B1 (en) * 2017-12-28 2023-06-14 Borealis AG Use of a cable jacket
EP3505566A1 (en) * 2017-12-28 2019-07-03 Borealis AG Cable jacket
JP7143720B2 (ja) * 2018-10-18 2022-09-29 日立金属株式会社 絶縁電線
US20220135782A1 (en) * 2019-02-26 2022-05-05 Ls Cable & System Ltd. Insulator and power cable comprising same
CN111497292A (zh) * 2020-04-26 2020-08-07 天津大学 一种热塑性聚丙烯电缆绝缘退火处理装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235304A (ja) * 1984-05-08 1985-11-22 株式会社フジクラ 直流電力ケ−ブル
JP4037468B2 (ja) * 1997-06-24 2008-01-23 ボレアリス エー／エス プロピレンを含む異相ポリマーの製造方法
IT1293759B1 (it) * 1997-07-23 1999-03-10 Pirelli Cavi S P A Ora Pirelli Cavi con rivestimento riciclabile a bassa deformazione residua
ATE260320T1 (de) * 1997-09-22 2004-03-15 Basell Poliolefine Spa Polyolefin-mischungen aus polypropylen und uhmwpe
EP1230647B1 (en) * 1999-11-17 2004-03-03 Pirelli & C. S.p.A. Cable with recyclable covering
EP1211289A1 (en) * 2000-11-29 2002-06-05 Borealis GmbH Polyolefin compositions with improved properties
DE60209955T2 (de) * 2002-04-18 2006-11-16 Borealis Gmbh Polypropylenemischung mit verbesserten mechanischen Eigenschaften

Also Published As

Publication number Publication date
KR20070044021A (ko) 2007-04-26
CA2574159C (en) 2012-01-10
BRPI0513556A (pt) 2008-05-06
DE602004029150D1 (de) 2010-10-28
ES2348696T3 (es) 2010-12-10
US20080093104A1 (en) 2008-04-24
CN1989197A (zh) 2007-06-27
WO2006007918A1 (en) 2006-01-26
KR100997609B1 (ko) 2010-11-30
ATE481452T1 (de) 2010-10-15
EA010382B1 (ru) 2008-08-29
CN1989197B (zh) 2011-05-18
CA2574159A1 (en) 2006-01-26
PL1619217T3 (pl) 2011-03-31
EP1619217B1 (en) 2010-09-15
EP1619217A1 (en) 2006-01-25
US7619165B2 (en) 2009-11-17

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM