DE602005021712D1 - Energiekabel mit einem dielektrischen fluid und einer mischung thermoplastischer polymere - Google Patents

Energiekabel mit einem dielektrischen fluid und einer mischung thermoplastischer polymere

Info

Publication number
DE602005021712D1
DE602005021712D1 DE602005021712T DE602005021712T DE602005021712D1 DE 602005021712 D1 DE602005021712 D1 DE 602005021712D1 DE 602005021712 T DE602005021712 T DE 602005021712T DE 602005021712 T DE602005021712 T DE 602005021712T DE 602005021712 D1 DE602005021712 D1 DE 602005021712D1
Authority
DE
Germany
Prior art keywords
polymer material
thermoplastic polymer
weight
copolymer
mixture
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602005021712T
Other languages
English (en)
Inventor
Gabriele Perego
Sergio Belli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prysmian SpA
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
Application filed by Prysmian SpA filed Critical Prysmian SpA
Publication of DE602005021712D1 publication Critical patent/DE602005021712D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08L23/10—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
    • 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
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • 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
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • 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
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • 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
    • C08L23/14—Copolymers of propene
DE602005021712T 2005-10-25 2005-10-25 Energiekabel mit einem dielektrischen fluid und einer mischung thermoplastischer polymere Active DE602005021712D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2005/011437 WO2007048422A1 (en) 2005-10-25 2005-10-25 Energy cable comprising a dielectric fluid and a mixture of thermoplastic polymers

Publications (1)

Publication Number Publication Date
DE602005021712D1 true DE602005021712D1 (de) 2010-07-15

Family

ID=36282689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005021712T Active DE602005021712D1 (de) 2005-10-25 2005-10-25 Energiekabel mit einem dielektrischen fluid und einer mischung thermoplastischer polymere

Country Status (10)

Country Link
US (1) US7884284B2 (de)
EP (1) EP1941519B1 (de)
CN (1) CN101297379B (de)
AT (1) ATE470225T1 (de)
AU (1) AU2005337789B2 (de)
BR (1) BRPI0520642B1 (de)
CA (1) CA2626131C (de)
DE (1) DE602005021712D1 (de)
ES (1) ES2346672T3 (de)
WO (1) WO2007048422A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662885B2 (en) 2002-08-12 2010-02-16 Exxonmobil Chemical Patents Inc. Method to make an article comprising polymer concentrate
US7795366B2 (en) 2002-08-12 2010-09-14 Exxonmobil Chemical Patents Inc. Modified polyethylene compositions
US7629416B2 (en) 2002-08-12 2009-12-08 Exxonmobil Chemical Patents Inc. Plasticized polyolefin compositions
US8192813B2 (en) 2003-08-12 2012-06-05 Exxonmobil Chemical Patents, Inc. Crosslinked polyethylene articles and processes to produce same
US7645829B2 (en) 2004-04-15 2010-01-12 Exxonmobil Chemical Patents Inc. Plasticized functionalized propylene copolymer adhesive composition
CA2669741C (en) * 2006-11-15 2014-02-04 Prysmian S.P.A. Energy cable
US7745544B2 (en) 2006-11-30 2010-06-29 Exxonmobil Chemical Patents Inc. Catalytic epoxidation and hydroxylation of olefin/diene copolymers
WO2009000326A1 (en) * 2007-06-28 2008-12-31 Prysmian S.P.A. Energy cable
AU2010344307B2 (en) 2010-01-29 2014-06-05 Prysmian S.P.A. Energy cable
CN103222012B (zh) * 2010-11-25 2015-09-02 普睿司曼股份公司 具有电压稳定的热塑性电绝缘层的能量电缆
AU2010366075B2 (en) 2010-12-23 2016-11-10 Prysmian S.P.A. Continuous process for manufacturing a high voltage power cable
HUE025342T2 (hu) * 2010-12-23 2016-02-29 Prysmian Spa Stabilizált dielektromos ellenállással rendelkezõ elektromos kábel
EP2739679B1 (de) 2011-08-04 2017-05-03 Prysmian S.p.A. Energiekabel mit thermoplastischer elektrisch isolierenden schicht
CN102276933A (zh) * 2011-08-16 2011-12-14 河北中联塑胶科技发展有限公司 一种性能优异的中压绝缘橡胶及其制备方法
US9697927B2 (en) 2011-12-23 2017-07-04 Prysmian S.P.A. Cable comprising an element indicating water infiltration and method using said element
US10297372B2 (en) 2012-05-18 2019-05-21 Prysmian S.P.A Process for producing an energy cable having a thermoplastic electrically insulating layer
DK2850619T3 (da) 2012-05-18 2019-10-14 Prysmian Spa Fremgangsmåde til fremstilling af et strømkabel med et termoplastisk elektrisk isolerende lag
EP3033391B1 (de) 2013-08-12 2019-07-31 NKT HV Cables GmbH Thermoplastische mischung für kabelisolierungen
WO2016005791A1 (en) 2014-07-08 2016-01-14 Prysmian S.P.A. Energy cable having a thermoplastic electrically insulating layer
WO2016097819A1 (en) 2014-12-17 2016-06-23 Prysmian S.P.A. Energy cable having a cold-strippable semiconductive layer
CN107408425B (zh) 2015-03-20 2020-02-18 普睿司曼股份公司 具有金属幕杆的水密电力线缆
EP3353334B1 (de) 2015-09-25 2020-09-23 Prysmian S.p.A. Stromkabel mit aluminiumbeschichtung aus einer korrosionshemmenden tetrazolverbindung
US10680420B2 (en) 2015-10-23 2020-06-09 Prysmian S.P.A. Joint for electric cables with thermoplastic insulation and method for manufacturing the same
CN107833688B (zh) * 2016-09-15 2021-07-20 日立金属株式会社 绝缘电线
WO2018100409A1 (en) 2016-11-30 2018-06-07 Prysmian S.P.A. Power cable
WO2018122572A1 (en) 2016-12-27 2018-07-05 Prysmian S.P.A. Electric cable having a protecting layer
CA3078829A1 (en) 2017-10-12 2019-04-18 Prysmian S.P.A. Electric cable with improved thermoplastic insulating layer
KR102060900B1 (ko) 2017-12-19 2020-02-11 (주)휴이노베이션 반균질상의 폴리프로필렌/프로필렌공중합체 폴리머 조성물
KR20190074188A (ko) 2017-12-19 2019-06-27 (주)휴이노베이션 전력 케이블의 절연층용 폴리머 조성물 및 이를 포함하는 절연층, 전력 케이블
KR101878639B1 (ko) * 2018-04-06 2018-07-16 한국전력공사 절연유를 함유하는 절연층을 포함하는 케이블
IT201800007853A1 (it) 2018-08-03 2020-02-03 Prysmian Spa Cavo trifasico ad alta tensione.
TW202128865A (zh) 2019-11-18 2021-08-01 美商陶氏全球科技有限責任公司 抗熱老化之可撓性聚烯烴調配物
IT202000032015A1 (it) 2020-12-23 2022-06-23 Prysmian Spa Cavo elettrico di media tensione con miglior comportamento al fuoco
RU206947U1 (ru) * 2021-07-21 2021-10-04 Общество с ограниченной ответственностью Научно-Исследовательский Институт «Промышленные и Электрические Решения» Кабель силовой с полипропиленовой изоляцией

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543207A (en) * 1982-12-25 1985-09-24 Nippon Petrochemicals Company, Limited Electrical insulating oil and oil-filled electrical appliances
JPS60193204A (ja) * 1984-03-14 1985-10-01 日本石油化学株式会社 電気絶縁油
US4857673A (en) * 1984-03-19 1989-08-15 Vulkor Incorporated Polyolefin compounds having improved thermal stability and electrical conductors coated therewith
JPH088010B2 (ja) * 1986-09-04 1996-01-29 日本石油化学株式会社 電気絶縁油組成物
US5192463A (en) 1989-02-20 1993-03-09 Atochem Low temperature, polyphenylmethane-based dielectric compositions
US6001933A (en) * 1989-11-28 1999-12-14 Idemitsupetrochemical Co., Ltd. Flexible polypropylene resins, propylene based elastomer compositions and process for production of olefin polymers
FR2658813B1 (fr) * 1990-02-27 1992-05-15 Atochem Composition a base de derives methyles et benzyles du diphenylmethane. son application comme dielectrique.
FR2658812B1 (fr) * 1990-02-27 1992-05-15 Atochem Compositions dielectriques a base de benzyltoluene et de (methylbenzyl) xylene.
NO177820C (no) * 1991-11-26 1995-11-29 Atochem Elf Sa Blanding på basis av benzyltoluener og benzylxylener og deres anvendelse som dielektrika
PT953194E (pt) 1997-01-17 2001-11-30 Nkt Cables As Cabo electrico
ES2178223T5 (es) 1997-05-15 2009-05-18 Prysmian S.P.A. Cable con revestimiento resistente al impacto.
EP1021809A1 (de) 1997-09-09 2000-07-26 Nkt Research Center A/S Elektrisch isolierendes material, verfahren zur herstellung und mit diesem material hergestellte isolierte gegenstände
NO984234L (no) 1998-09-14 2000-03-15 Alsthom Cge Alcatel Impregneringsmateriale for elektriske kabler
ES2294866T3 (es) 1998-12-30 2008-04-01 Prysmian Cavi E Sistemi Energia S.R.L. Cables con un revestimiento reciclable.
DE60008784T2 (de) 1999-11-17 2005-01-13 Pirelli & C. S.P.A. Kabel mit wiederverwertbarem mantel
ATE264539T1 (de) 2000-06-28 2004-04-15 Pirelli & C Spa Kabel mit wiederverwertbarer ummantelung
JP4875282B2 (ja) 2000-09-28 2012-02-15 プリスミアン・カビ・エ・システミ・エネルジア・ソチエタ・ア・レスポンサビリタ・リミタータ 再生利用できる被覆を有するケーブル
US6562907B2 (en) 2000-11-30 2003-05-13 Sumitomo Chemical Company, Limited Olefin polymer and thermoplastic resin composition
CA2430426A1 (en) 2000-12-06 2002-06-13 Pirelli & C. S.P.A. Process for producing a cable with a recyclable coating
US20050260771A1 (en) * 2002-07-08 2005-11-24 Mitsuaki Iwashita Processing device and processing method
WO2004066317A1 (en) * 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer

Also Published As

Publication number Publication date
BRPI0520642B1 (pt) 2016-05-24
CA2626131C (en) 2013-08-27
US7884284B2 (en) 2011-02-08
ATE470225T1 (de) 2010-06-15
CA2626131A1 (en) 2007-05-03
EP1941519B1 (de) 2010-06-02
US20090211782A1 (en) 2009-08-27
AU2005337789A1 (en) 2007-05-03
CN101297379A (zh) 2008-10-29
EP1941519A1 (de) 2008-07-09
BRPI0520642A2 (pt) 2009-10-06
CN101297379B (zh) 2011-06-15
WO2007048422A1 (en) 2007-05-03
AU2005337789B2 (en) 2012-09-13
ES2346672T3 (es) 2010-10-19

Similar Documents

Publication Publication Date Title
DE602005021712D1 (de) Energiekabel mit einem dielektrischen fluid und einer mischung thermoplastischer polymere
BRPI0406829A (pt) Cabo, composição polimérica , uso da mesma
ATE388985T1 (de) Von natur aus offenzelliger polypropylenschaum mit grosser zellgrösse
CN105829436B (zh) 交联聚乙烯树脂组合物
MX2009006736A (es) Composiciones de polimero semi-conductor para la preparacion de alambre y cable.
RU2012142301A (ru) Полимерная композиция для изготовления проводов и кабелей, обладающая преимущественными электрическими свойствами
RU2012142300A (ru) Полимерная композиция для изготовления проводов и кабелей, обладающая преимущественными электрическими свойствами
BR112013011987A2 (pt) cabo
MX2015017042A (es) Aislamiento para construcciones.
DE602004012287D1 (de) Barrierebeschichtung aus einem nicht-butyl-elastomer und einem dispergierten schichtförmigen füllstoff in einem flüssigen träger und beschichtete gegenstände
EA201170718A1 (ru) Огнестойкая полимерная композиция с улучшенными механическими свойствами
BR112017017359A2 (pt) compostos de poliolefina para revestimentos de cabo
MX2016004352A (es) Composicion de pelicula flexible para sellos termicos y contenedor con la misma.
ATE530582T1 (de) Polymer
TW200508349A (en) Thermally-formable and cross-linkable precursor of a thermally conductive material
EA201892453A1 (ru) Кабель с полезными электрическими свойствами
WO2018094199A4 (en) Polymer blends for use in multilayer structure and multilayer structures comprising the same
RU2016129461A (ru) Проводящий углеродный порошок, способ его получения и способ его применения
CN102532637A (zh) 高压直流输电电缆用绝缘材料
CN108749234A (zh) 一种双层复合材料及其制备方法
CN107868327A (zh) 一种高分子自粘防水材料
JPS5742751A (en) Composite resin composition
BR112013003534B1 (pt) película em multicamada e método para melhorar a aderência entre uma primeira camada de película e uma segunda camada de película
KR101559473B1 (ko) 탄소나노튜브가 포함된 폴리에틸렌 3층 복합필름의 제조방법.
DE102011080674A1 (de) Bitumenölbarriere