ATE271255T1 - Isolierende zusammensetzung für ein stromkabel - Google Patents

Isolierende zusammensetzung für ein stromkabel

Info

Publication number
ATE271255T1
ATE271255T1 AT98965337T AT98965337T ATE271255T1 AT E271255 T1 ATE271255 T1 AT E271255T1 AT 98965337 T AT98965337 T AT 98965337T AT 98965337 T AT98965337 T AT 98965337T AT E271255 T1 ATE271255 T1 AT E271255T1
Authority
AT
Austria
Prior art keywords
ethylene copolymer
insulating composition
power cable
mfr2
density
Prior art date
Application number
AT98965337T
Other languages
English (en)
Inventor
Hans Martensson
Merja Poikela
Anders Nymark
Original Assignee
Borealis Tech Oy
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
Application filed by Borealis Tech Oy filed Critical Borealis Tech Oy
Application granted granted Critical
Publication of ATE271255T1 publication Critical patent/ATE271255T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulated Conductors (AREA)
AT98965337T 1998-01-02 1998-12-22 Isolierende zusammensetzung für ein stromkabel ATE271255T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9800001A SE520000C2 (sv) 1998-01-02 1998-01-02 Isolerande komposition för en elektrisk kraftkabel samt kraftkabel innefattande den isolerande kompositionen
PCT/SE1998/002412 WO1999035652A1 (en) 1998-01-02 1998-12-22 An insulating composition for an electric power cable

Publications (1)

Publication Number Publication Date
ATE271255T1 true ATE271255T1 (de) 2004-07-15

Family

ID=20409793

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98965337T ATE271255T1 (de) 1998-01-02 1998-12-22 Isolierende zusammensetzung für ein stromkabel

Country Status (10)

Country Link
US (1) US6369129B1 (de)
EP (1) EP1044455B1 (de)
KR (1) KR100581452B1 (de)
CN (1) CN1159733C (de)
AT (1) ATE271255T1 (de)
AU (1) AU2081399A (de)
BR (1) BR9812991B1 (de)
DE (1) DE69825083T2 (de)
SE (1) SE520000C2 (de)
WO (1) WO1999035652A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516260C2 (sv) * 1999-07-01 2001-12-10 Borealis Polymers Oy Isolerande komposition för en elektrisk kraftkabel
DE60140524D1 (de) * 2001-06-12 2009-12-31 Borealis Tech Oy Optisches Kabel mit verbesserter Kriechstromfestigkeit
PL203162B1 (pl) 2001-08-31 2009-08-31 Dow Global Technologies Inc Żywica polietylenowa o wielomodalnym rozkładzie ciężaru cząsteczkowego, kompozycja polimeryczna zawierająca tę żywicę i zastosowanie wielomodalnej żywicy polietylenowej
MXPA06000916A (es) * 2003-07-24 2006-05-04 Union Carbide Chem Plastic Sistema de aislamiento de cable con flexibilidad, resistencia de deformacion a alta temperatura y grado reducido de pegajosidad.
PT1574772E (pt) 2004-03-12 2008-07-23 Borealis Tech Oy Tubo de pressão de polímero de etileno reticulado e processo para a sua preparação
US20060047076A1 (en) * 2004-08-31 2006-03-02 Scheie Andrew J Solid state modification of multimodal polyethylene
ATE412696T1 (de) * 2004-09-10 2008-11-15 Borealis Tech Oy Halbleitende polymerzusammensetzung
EP1950233A1 (de) * 2007-01-25 2008-07-30 Borealis Technology Oy Polymer
EP2072588B1 (de) * 2007-12-20 2012-10-10 Borealis Technology Oy Verfahren zum Beschichten eines Rohres mit hohem Durchsatz unter Verwendung von multimodalem Ethylen-Copolymer und daraus gewonnene beschichtete Rohre
FR2932604B1 (fr) * 2008-06-11 2010-05-28 Nexans Cable electrique a haute tension
JP5501384B2 (ja) * 2009-02-20 2014-05-21 イネオス ユーエスエイ リミテッド ライアビリティ カンパニー 水平撹拌気相反応器で製造されるポリオレフィン材料の分子量分布の拡大法
CN103665212B (zh) * 2009-02-20 2015-09-30 伊内奥斯技术美国公司 加宽在水平搅拌气相反应器中制造的聚烯烃材料的分子量分布
EP2256158B1 (de) * 2009-05-26 2014-07-02 Borealis AG Polymerzusammensetzung für vernetzte Artikel
EP2256159A1 (de) * 2009-05-26 2010-12-01 Borealis AG Polymerzusammensetzung für vernetzte Rohre
US20110152472A1 (en) * 2009-12-17 2011-06-23 Gessner Mark A Operation of multi-reactor polyolefin manufacturing process
BR112012023374B1 (pt) * 2010-03-17 2020-06-09 Borealis Ag cabo de alimentação, processo para a produção, composição polimérica e uso da mesma
US10811164B2 (en) 2010-03-17 2020-10-20 Borealis Ag Polymer composition for W and C application with advantageous electrical properties
CA2834845A1 (en) * 2011-05-04 2012-11-08 Borealis Ag Polymer composition for electrical devices
CN103374168B (zh) * 2012-04-27 2018-12-04 住友化学株式会社 聚乙烯系树脂组合物和含有其的成型体
US9718908B2 (en) 2013-03-15 2017-08-01 Univation Technologies, Llc Polymer products and multi-stage polymerization processes for the production thereof
EP3173443A1 (de) * 2015-11-27 2017-05-31 Borealis AG Halbleitende polyethylenzusammensetzung
JP7438324B2 (ja) 2019-07-22 2024-02-26 アブ・ダビ・ポリマーズ・カンパニー・リミテッド・（ブルージュ）・リミテッド・ライアビリティ・カンパニー シングルサイト触媒によるマルチモーダルポリエチレン組成物
CN114230892B (zh) * 2021-12-09 2023-07-11 金发科技股份有限公司 一种聚乙烯护套料及其制备方法和应用
JP7380804B1 (ja) 2022-11-02 2023-11-15 住友電気工業株式会社 樹脂組成物、ペレット、電力ケーブル、および電力ケーブルの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610506A (en) 1979-07-09 1981-02-03 Mitsui Petrochem Ind Ltd Production of ethylene polymer composition
JPS56166207A (en) 1980-05-27 1981-12-21 Mitsui Petrochem Ind Ltd Gas-phase polymerization of olefin
JPS56166208A (en) 1980-05-27 1981-12-21 Mitsui Petrochem Ind Ltd Gas-phase polymerization of olefin
FI86867C (fi) * 1990-12-28 1992-10-26 Neste Oy Flerstegsprocess foer framstaellning av polyeten
US5246783A (en) * 1991-08-15 1993-09-21 Exxon Chemical Patents Inc. Electrical devices comprising polymeric insulating or semiconducting members
US5718974A (en) * 1996-06-24 1998-02-17 Union Carbide Chemicals & Plastics Technology Corporation Cable jacket
US5731082A (en) * 1996-06-24 1998-03-24 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant cable

Also Published As

Publication number Publication date
BR9812991A (pt) 2000-10-17
KR100581452B1 (ko) 2006-05-24
AU2081399A (en) 1999-07-26
SE9800001L (sv) 1999-07-03
US6369129B1 (en) 2002-04-09
WO1999035652A1 (en) 1999-07-15
CN1159733C (zh) 2004-07-28
SE9800001D0 (sv) 1998-01-02
DE69825083T2 (de) 2005-07-21
CN1284200A (zh) 2001-02-14
EP1044455B1 (de) 2004-07-14
SE520000C2 (sv) 2003-05-06
EP1044455A1 (de) 2000-10-18
BR9812991B1 (pt) 2008-11-18
KR20010052137A (ko) 2001-06-25
DE69825083D1 (de) 2004-08-19

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Legal Events

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