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)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (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 (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1634913B1 (de) * 2004-09-10 2008-10-29 Borealis Technology Oy Halbleitende Polymerzusammensetzung
ATE441931T1 (de) * 2006-07-10 2009-09-15 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
EP2580274B1 (de) * 2010-06-10 2018-10-24 Borealis AG Halbleitende zusammensetzung für kabelummantelung und verwendung dafür
CN103221470B (zh) 2010-09-30 2014-09-03 联合碳化化学及塑料技术有限责任公司 具有电压稳定剂添加剂的聚合物组合物
KR101798693B1 (ko) 2010-09-30 2017-11-16 유니온 카바이드 케미칼즈 앤드 플라스틱스 테크날러지 엘엘씨 전압 안정화된 내부층을 갖는 코팅된 도체
WO2012111985A2 (ko) * 2011-02-18 2012-08-23 엘에스전선 주식회사 비가교 수지를 함유하는 절연층을 포함하는 케이블
EP2847266B1 (de) * 2012-05-10 2019-03-13 Dow Global Technologies LLC Aus polybutadienvernetzungs-coinitiatoren hergestellte ethylenpolymerleiterbeschichtungen
EP2787034A1 (de) 2013-04-05 2014-10-08 Borealis AG Polypropylenzusammensetzungen mit hoher Steifigkeit
CA2908972C (en) 2013-04-18 2022-08-02 Dow Global Technologies Llc Coated conductor with voltage-stabilized inner layer
GB201320919D0 (en) * 2013-11-27 2014-01-08 Addivant Switzerland Gmbh Composition
MX2016009988A (es) 2014-02-07 2016-11-15 General Cable Tech Corp Metodos para formar cables con recubrimientos mejorados.
EP3159377B1 (de) * 2015-10-23 2021-07-14 Borealis AG Heterophasische zusammensetzung
US10858508B2 (en) 2017-04-26 2020-12-08 Union Carbide Corporation 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
WO2020009336A1 (ko) * 2018-07-03 2020-01-09 엘에스전선 주식회사 전력 케이블
KR102103087B1 (ko) * 2018-07-03 2020-04-21 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
BR112023018372A2 (pt) * 2021-03-25 2024-01-09 Borealis Ag Composição de polipropileno para isolamento de cabo

Family Cites Families (18)

* Cited by examiner, † Cited by third party
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
WO1998059002A1 (en) * 1997-06-24 1998-12-30 Borealis A/S Heterophasic propylene copolymer and process for its preparation
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
DE60020469T2 (de) * 1999-03-26 2005-10-20 Idemitsu Kosan Co. Ltd. Propylenharzzusammensetzung und verfahren zu deren herstellung
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
DE60232409D1 (de) * 2002-08-20 2009-07-02 Borealis Tech Oy Polypropylenzusammensetzung
KR20050039744A (ko) * 2002-09-17 2005-04-29 바셀 폴리올레핀 이탈리아 에스.피.에이. 내마모성이 개선된 폴리올레핀 조성물
NZ547567A (en) * 2003-12-03 2007-12-21 Prysmian Cavi Sistemi Energia 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.
EP1847565B1 (de) * 2006-04-18 2011-02-23 Borealis Technology Oy Polymerschicht für Kabel mit verbesserter Weissbruchneigungsbeständigkeit

Also Published As

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

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