ATE466049T1 - Kabelschicht aus modifiziertem weichem polypropylen - Google Patents

Kabelschicht aus modifiziertem weichem polypropylen

Info

Publication number
ATE466049T1
ATE466049T1 AT07123518T AT07123518T ATE466049T1 AT E466049 T1 ATE466049 T1 AT E466049T1 AT 07123518 T AT07123518 T AT 07123518T AT 07123518 T AT07123518 T AT 07123518T AT E466049 T1 ATE466049 T1 AT E466049T1
Authority
AT
Austria
Prior art keywords
olefin
cable layer
layer made
soft polypropylene
modified soft
Prior art date
Application number
AT07123518T
Other languages
English (en)
Inventor
Doris Machl
Tung Pham
Katja Klimke
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 ATE466049T1 publication Critical patent/ATE466049T1/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
    • 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
    • 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
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/02—Heterophasic composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Insulated Conductors (AREA)
AT07123518T 2007-12-18 2007-12-18 Kabelschicht aus modifiziertem weichem polypropylen ATE466049T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07123518A EP2072576B1 (de) 2007-12-18 2007-12-18 Kabelschicht aus modifiziertem weichem Polypropylen

Publications (1)

Publication Number Publication Date
ATE466049T1 true ATE466049T1 (de) 2010-05-15

Family

ID=39832016

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07123518T ATE466049T1 (de) 2007-12-18 2007-12-18 Kabelschicht aus modifiziertem weichem polypropylen

Country Status (6)

Country Link
US (1) US8487185B2 (de)
EP (1) EP2072576B1 (de)
CN (1) CN101903460B (de)
AT (1) ATE466049T1 (de)
DE (1) DE602007006219D1 (de)
WO (1) WO2009077444A1 (de)

Families Citing this family (22)

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EP1634913B1 (de) * 2004-09-10 2008-10-29 Borealis Technology Oy Halbleitende Polymerzusammensetzung
ATE456139T1 (de) * 2006-07-10 2010-02-15 Borealis Tech Oy Kabelschicht auf der basis von polypropylen mit hoher elektrischer ausfall-spannungsfestigkeit
EP2316882A1 (de) 2009-10-29 2011-05-04 Borealis AG Heterophasisches Propylenharz
CN102971368B (zh) * 2010-06-10 2015-07-01 北欧化工股份公司 组合物及其应用
KR101798693B1 (ko) 2010-09-30 2017-11-16 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨 전압 안정화된 내부층을 갖는 코팅된 도체
MX362749B (es) 2010-09-30 2019-02-07 Union Carbide Chem Plastic Composiciones polimericas con aditivo estabilizador de voltaje.
KR102121072B1 (ko) * 2011-02-18 2020-06-10 엘에스전선 주식회사 비가교 수지를 함유하는 절연층을 포함하는 케이블
CA2867461C (en) * 2012-05-10 2019-09-03 Dow Global Technologies Llc Ethylene polymer conductor coatings prepared with polybutadiene cross-linking coagents
EP2787034A1 (de) 2013-04-05 2014-10-08 Borealis AG Polypropylenzusammensetzungen mit hoher Steifigkeit
EP3643741B1 (de) 2013-04-18 2023-07-05 Dow Global Technologies LLC Beschichteter leiter mit spannungsstabilisierter innenschicht
GB201320919D0 (en) * 2013-11-27 2014-01-08 Addivant Switzerland Gmbh Composition
BR112016017939A2 (pt) 2014-02-07 2017-10-17 Gen Cable Technologies Corp métodos para formar cabos com coberturas aprimoradas
EP3159377B1 (de) 2015-10-23 2021-07-14 Borealis AG Heterophasische zusammensetzung
WO2018200318A1 (en) 2017-04-26 2018-11-01 Union Carbide Chemicals & Plastics Technology Llc Polyolefin blend with unique microphase structure
KR102060900B1 (ko) * 2017-12-19 2020-02-11 (주)휴이노베이션 반균질상의 폴리프로필렌/프로필렌공중합체 폴리머 조성물
EP3506323B1 (de) * 2017-12-28 2023-06-14 Borealis AG Verwendung eines kabelmantels
EP3747030B1 (de) * 2018-02-02 2021-08-11 Basell Poliolefine Italia S.r.l. Polyolefinzusammensetzung zur kabelisolierung
KR102103087B1 (ko) * 2018-07-03 2020-04-21 엘에스전선 주식회사 전력 케이블
WO2020009336A1 (ko) * 2018-07-03 2020-01-09 엘에스전선 주식회사 전력 케이블
CN113571233B (zh) * 2020-04-29 2023-05-09 中国石油化工股份有限公司 一种具有改性聚丙烯绝缘层的热塑性电缆
ES3015161T3 (en) * 2021-03-25 2025-04-29 Borealis Ag Polypropylene composition for cable insulation
KR20260103436A (ko) 2024-12-26 2026-07-03 한화토탈에너지스 주식회사 계면 안정성이 향상된 절연용 폴리올레핀 수지 조성물, 그의 제조 방법 및 이를 포함하는 물품

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Publication number Priority date Publication date Assignee Title
US4323534A (en) * 1979-12-17 1982-04-06 The Procter & Gamble Company Extrusion process for thermoplastic resin composition for fabric fibers with exceptional strength and good elasticity
US6013734A (en) * 1997-04-29 2000-01-11 Montell North America Inc. Thermoplastic olefin composition containing an ethylene polymer for making molded parts having a good paint adhesion/durability balance
ES2209159T3 (es) * 1997-06-24 2004-06-16 Borealis Technology Oy Procedimiento para la preparacion de copolimero de propileno heterofasico.
US6077907A (en) * 1997-07-09 2000-06-20 Borealis Ag Molded polyolefin parts of improved dimensional stability at elevated temperatures and improved stiffness
IT1293759B1 (it) 1997-07-23 1999-03-10 Pirelli Cavi S P A Ora Pirelli Cavi con rivestimento riciclabile a bassa deformazione residua
US6177515B1 (en) * 1998-12-17 2001-01-23 Montell Technology Company Bv Polypropylene graft copolymers with improved scratch and mar resistance
CN1119373C (zh) * 1999-03-26 2003-08-27 出光石油化学株式会社 丙烯系树脂组合物及其制造方法
US6495760B1 (en) * 1999-04-03 2002-12-17 Pirelli Cevi E Sistemi S.P.A, Self-extinguishing cable with low-level production of fumes, and flame-retardant composition used therein
EP1295910A1 (de) 2001-09-25 2003-03-26 Borealis GmbH Isolierschaumzusammensetzung
EP1391482B1 (de) * 2002-08-20 2009-05-20 Borealis Technology OY Polypropylenzusammensetzung
US7291676B2 (en) * 2002-09-17 2007-11-06 Basell Poliolefine Italia S.P.A. Polyolefin composition with improved abrasion resistance
US7514633B2 (en) * 2003-12-03 2009-04-07 Prysmian Cavi E Sistemi Energia S.R.L. Impact resistant cable
US7291677B2 (en) * 2003-12-15 2007-11-06 Solvay Engineered Polymers, Inc. Adherent, modified thermoplastic elastomeric blends, articles, and methods
EP1607440A1 (de) * 2004-06-18 2005-12-21 Borealis Technology OY Modifizierte Polypropylenzusammensetzung
EP1619217B1 (de) 2004-07-20 2010-09-15 Borealis Technology Oy Kabel mit thermoplastischer Isolierung
EP1717269A1 (de) * 2005-04-28 2006-11-02 Borealis Technology Oy Mischungen aus Alpha-Olefin Homo-oder Copolymeren
EP1834987B1 (de) * 2006-03-15 2015-08-12 Borealis Technology Oy Verfahren zur Herstellung einer Polypropylenzusammensetzung mit selektiver vernetzbarer dispergierter Phase.
ATE499408T1 (de) * 2006-04-18 2011-03-15 Borealis Tech Oy Polymerschicht für kabel mit verbesserter weissbruchneigungsbeständigkeit

Also Published As

Publication number Publication date
DE602007006219D1 (de) 2010-06-10
WO2009077444A1 (en) 2009-06-25
US20100282492A1 (en) 2010-11-11
EP2072576B1 (de) 2010-04-28
EP2072576A1 (de) 2009-06-24
CN101903460A (zh) 2010-12-01
CN101903460B (zh) 2013-03-27
US8487185B2 (en) 2013-07-16

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