BR0112004A - Cabo, composição polimérica, e, uso de uma composição polimérica - Google Patents

Cabo, composição polimérica, e, uso de uma composição polimérica

Info

Publication number
BR0112004A
BR0112004A BR0112004-2A BR0112004A BR0112004A BR 0112004 A BR0112004 A BR 0112004A BR 0112004 A BR0112004 A BR 0112004A BR 0112004 A BR0112004 A BR 0112004A
Authority
BR
Brazil
Prior art keywords
cable
polymer composition
propylene
polymeric composition
recyclable
Prior art date
Application number
BR0112004-2A
Other languages
English (en)
Other versions
BR0112004B1 (pt
Inventor
Luca Castellani
Luca Martinotto
Cristiana Scelza
Enrico Albizzati
Original Assignee
Pirelli Cavi
Sistemi S P A
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 Pirelli Cavi, Sistemi S P A filed Critical Pirelli Cavi
Publication of BR0112004A publication Critical patent/BR0112004A/pt
Publication of BR0112004B1 publication Critical patent/BR0112004B1/pt

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
    • H01B3/20—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
    • H01B3/22—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 hydrocarbons
    • 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
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2942—Plural coatings
    • Y10T428/2947—Synthetic resin or polymer in plural coatings, each of different type

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

"CABO, COMPOSIçãO POLIMéRICA, E USO DE UMA COMPOSIçãO POLIMéRICA". A invenção descreve um cabo com revestimento reciclável, especialmente para o transporte ou distribuição de energia em média ou alta voltagem, no qual pelo menos uma camada do revestimento é baseada no material polimérico termoplástico composto de um homopolímero de propileno ou um copolímero de propileno com etileno como uma <244>-olefina diferente de propileno em mistura com um líquido dielétrico. O cabo da invenção possui propriedades mecânicas e elétricas superiores, incluindo alta resistência dielétrica, especialmente permitindo que ele seja utilizado em temperaturas de operação elevadas.
BRPI0112004-2A 2000-06-28 2001-06-15 Cabo para transporte ou distribuição de energia elétrica em média e alta voltagens, e, composição polimérica usada para confecção do cabo. BR0112004B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00113661 2000-06-28
PCT/EP2001/006820 WO2002003398A1 (en) 2000-06-28 2001-06-15 Cable with recyclable covering

Publications (2)

Publication Number Publication Date
BR0112004A true BR0112004A (pt) 2003-05-13
BR0112004B1 BR0112004B1 (pt) 2010-11-16

Family

ID=8169094

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112004-2A BR0112004B1 (pt) 2000-06-28 2001-06-15 Cabo para transporte ou distribuição de energia elétrica em média e alta voltagens, e, composição polimérica usada para confecção do cabo.

Country Status (11)

Country Link
EP (1) EP1295301B1 (pt)
CN (1) CN1249732C (pt)
AR (1) AR028766A1 (pt)
AT (1) ATE264539T1 (pt)
AU (2) AU7248501A (pt)
BR (1) BR0112004B1 (pt)
CA (1) CA2412891C (pt)
DE (1) DE60102817T2 (pt)
ES (1) ES2219544T3 (pt)
MY (1) MY123591A (pt)
WO (1) WO2002003398A1 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6861143B2 (en) * 1999-11-17 2005-03-01 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
CA2430426A1 (en) 2000-12-06 2002-06-13 Pirelli & C. S.P.A. Process for producing a cable with a recyclable coating
WO2004066317A1 (en) * 2003-01-20 2004-08-05 Gabriele Perego Cable with recycable covering layer
NZ547567A (en) * 2003-12-03 2007-12-21 Prysmian Cavi Sistemi Energia Impact resistant cable
BRPI0520642B1 (pt) 2005-10-25 2016-05-24 Prysmian Cavi Sistemi Energia cabo, composição de polímero, e, uso de uma composição de polímero
US8378216B2 (en) * 2006-11-15 2013-02-19 Prysmian S.P.A. Energy cable
ES2392768T3 (es) 2007-06-28 2012-12-13 Prysmian S.P.A. Cable de energía
BR112012018898B1 (pt) 2010-01-29 2019-11-26 Prysmian S.P.A. Cabo
AU2010364502B2 (en) 2010-11-25 2016-09-15 Prysmian S.P.A. Energy cable having a voltage stabilized thermoplastic electrically insulating layer
EP2656357B1 (en) 2010-12-23 2015-03-18 Prysmian S.p.A. Energy cable having stabilized dielectric resistance
NO2656356T3 (pt) 2010-12-23 2018-01-06
DE102011075786A1 (de) * 2011-05-13 2012-11-15 Siemens Aktiengesellschaft Elektrisches Bauelement
WO2013017916A1 (en) 2011-08-04 2013-02-07 Prysmian S.P.A. Energy cable having a thermoplastic electrically insulating layer
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
CN104364853B (zh) 2012-05-18 2018-03-16 普睿司曼股份公司 生产具有热塑性电绝缘层的能量电缆的方法
KR102133809B1 (ko) * 2012-09-27 2020-07-15 다우 글로벌 테크놀로지스 엘엘씨 가교성 에틸렌-기재 중합체 조성물 내의 퍼옥시드 이동을 감소시키는 방법
CN105612209B (zh) 2013-08-12 2017-10-31 Abb Hv电缆瑞士有限责任公司 用于电缆绝缘的热塑性共混制剂
CN103714902A (zh) * 2014-01-14 2014-04-09 深圳市东佳信电线电缆有限公司 变压器连接用特种结构环保型电力电缆
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
AU2015387368B2 (en) 2015-03-20 2021-01-07 Prysmian S.P.A. Water-tight power cable with metallic screen rods
AU2015410274B2 (en) * 2015-09-25 2022-02-03 Politecnico Di Milano Power cable of aluminium coated with a tetrazole compound corrosion inhibitor
DK3365952T3 (da) 2015-10-23 2020-06-15 Prysmian Spa Samling til elektriske kabler med termoplastisk isolering og fremgangsmåde til fremstilling deraf
CN105845226B (zh) * 2016-04-05 2019-04-26 江苏亨通高压海缆有限公司 一种防水海底电缆
CN110114839A (zh) 2016-11-30 2019-08-09 普睿司曼股份公司 电力电缆
EP3563392A1 (en) 2016-12-27 2019-11-06 Prysmian S.p.A. Electric cable having a protecting layer
FR3068038B1 (fr) 2017-06-21 2020-09-18 Nexans Composition polymere comprenant un liquide dielectrique polaire
FR3069799B1 (fr) 2017-08-01 2020-09-18 Nexans Procede de fabrication d'un cable electrique par extrusion d'une composition a base d'un polymere de propylene et d'un liquide dielectrique
WO2019072388A1 (en) 2017-10-12 2019-04-18 Prysmian S.P.A. ELECTRICAL CABLE WITH ENHANCED THERMOPLASTIC INSULATING LAYER
IT201800007853A1 (it) 2018-08-03 2020-02-03 Prysmian Spa Cavo trifasico ad alta tensione.
IT202000032015A1 (it) 2020-12-23 2022-06-23 Prysmian Spa Cavo elettrico di media tensione con miglior comportamento al fuoco
FR3125354A1 (fr) 2021-07-19 2023-01-20 Nexans Procédé de fabrication d’un câble électrique par extrusion d’une composition à base d’un polymère de propylène et d’un liquide diélectrique avec une vis barrière comportant une section de mélange

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062671B (en) * 1979-11-08 1983-09-07 Nissin Electric Co Ltd Electric device comprising electrical insulating material
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
PT953194E (pt) * 1997-01-17 2001-11-30 Nkt Cables As Cabo electrico
JP2001516136A (ja) * 1997-09-09 2001-09-25 エヌケイティ リサーチ センター アクティーゼルスカブ 電気絶縁性材料及びその製造方法、そしてその材料からなる絶縁性物体

Also Published As

Publication number Publication date
DE60102817T2 (de) 2004-09-30
WO2002003398A1 (en) 2002-01-10
CA2412891C (en) 2009-09-22
CN1503977A (zh) 2004-06-09
CA2412891A1 (en) 2002-01-10
EP1295301A1 (en) 2003-03-26
DE60102817D1 (de) 2004-05-19
EP1295301B1 (en) 2004-04-14
ATE264539T1 (de) 2004-04-15
CN1249732C (zh) 2006-04-05
AR028766A1 (es) 2003-05-21
BR0112004B1 (pt) 2010-11-16
AU7248501A (en) 2002-01-14
AU2001272485B2 (en) 2005-04-28
MY123591A (en) 2006-05-31
ES2219544T3 (es) 2004-12-01

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: PIRELLI S.P.A. (IT)

Free format text: TRANSFERIDO POR INCORPORACAO DE: PIRELLI CAVI E SISTEMI S.P.A.

B25A Requested transfer of rights approved

Owner name: PIRELLI AND C. S.P.A. (IT)

Free format text: TRANSFERIDO POR INCORPORACAO DE: PIRELLI S.P.A.

B25A Requested transfer of rights approved

Owner name: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. (IT)

Free format text: TRANSFERIDO DE: PIRELLI AND C. S.P.A.

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/06/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15.06.2021