BR0114264A - Cabo, composição polimérica, e, uso da mesma - Google Patents

Cabo, composição polimérica, e, uso da mesma

Info

Publication number
BR0114264A
BR0114264A BR0114264-0A BR0114264A BR0114264A BR 0114264 A BR0114264 A BR 0114264A BR 0114264 A BR0114264 A BR 0114264A BR 0114264 A BR0114264 A BR 0114264A
Authority
BR
Brazil
Prior art keywords
cable
polymer composition
propylene
sheath
recyclable
Prior art date
Application number
BR0114264-0A
Other languages
English (en)
Other versions
BR0114264B1 (pt
Inventor
Luca Castellani
Gaia Dell Anna
Cristiana Scelza
Enrico Albizzati
Original Assignee
Pirelli
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 filed Critical Pirelli
Publication of BR0114264A publication Critical patent/BR0114264A/pt
Publication of BR0114264B1 publication Critical patent/BR0114264B1/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
    • H01B3/30—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
    • H01B3/20—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)
  • Insulated Conductors (AREA)
  • Laminated Bodies (AREA)

Abstract

"CABO, COMPOSIçãO POLIMéRICA, E, USO DA MESMA". A invenção descreve um cabo com encapamento reciclável, particularmente para transportar ou distribuir energia de média ou alta voltagem, em que pelo menos uma camada do encapamento se baseie em material polimérico termoplástico compreendendo um homopolímero de propileno ou um copolímero de propileno com etileno, ou uma <244>-olefina que não propileno em mistura com um líquido dielétrico. O cabo da invenção possui propriedades mecânicas e elétricas superiores, incluindo a alta intensidade dielétrica, em particular permitindo que ele seja usado em alta temperatura de operação.
BRPI0114264-0A 2000-09-28 2001-08-22 cabo, e, composição polimérica. BR0114264B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00121110 2000-09-28
PCT/EP2001/009700 WO2002027731A1 (en) 2000-09-28 2001-08-22 Cable with recyclable covering

Publications (2)

Publication Number Publication Date
BR0114264A true BR0114264A (pt) 2004-01-06
BR0114264B1 BR0114264B1 (pt) 2011-10-18

Family

ID=29762590

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0114264-0A BR0114264B1 (pt) 2000-09-28 2001-08-22 cabo, e, composição polimérica.

Country Status (14)

Country Link
EP (1) EP1323171B1 (pt)
JP (1) JP4875282B2 (pt)
KR (1) KR100777011B1 (pt)
CN (1) CN1229821C (pt)
AR (1) AR037079A1 (pt)
AT (1) ATE285112T1 (pt)
AU (2) AU8403001A (pt)
BR (1) BR0114264B1 (pt)
CA (1) CA2425382C (pt)
DE (1) DE60107864T2 (pt)
ES (1) ES2234874T3 (pt)
HU (1) HU229633B1 (pt)
NZ (1) NZ525495A (pt)
WO (1) WO2002027731A1 (pt)

Families Citing this family (32)

* 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
WO2002047092A1 (en) 2000-12-06 2002-06-13 Pirelli 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
JP2007515742A (ja) * 2003-07-25 2007-06-14 ピレリ・アンド・チ・ソチエタ・ペル・アツィオーニ 電気ケーブルを製造する連続的な方法
AU2005337789B2 (en) 2005-10-25 2012-09-13 Prysmian Cavi E Sistemi Energia S.R.L. Energy cable comprising a dielectric fluid and a mixture of thermoplastic polymers
WO2008058572A1 (en) * 2006-11-15 2008-05-22 Prysmian S.P.A. Energy cable
WO2009000326A1 (en) 2007-06-28 2008-12-31 Prysmian S.P.A. Energy cable
CN102822257B (zh) 2010-01-29 2014-03-12 普睿司曼股份公司 能量电缆
RU2539359C1 (ru) * 2010-11-25 2015-01-20 Призмиан С.П.А. Силовой кабель, содержащий термопластичный электроизоляционный слой со стабилизатором напряжения
BR112013014593B1 (pt) 2010-12-23 2019-12-10 Prysmian Spa processo para fabricar um cabo de energia, e, aparelho para fabricar um cabo de energia
US9576703B2 (en) 2010-12-23 2017-02-21 Prysmian S.P.A. Energy cable having stabilized dielectric resistance
US20140255692A1 (en) * 2011-08-04 2014-09-11 Gabriele Perego 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
ES2749509T3 (es) * 2012-05-18 2020-03-20 Prysmian Spa Procedimiento para producir un cable de energía que presenta una capa termoplástica de aislamiento eléctrico
EP2711938B1 (en) * 2012-09-25 2014-11-26 Nexans Silicone multilayer insulation for electric cable
KR102003567B1 (ko) * 2013-02-14 2019-07-24 한국전력공사 전력 케이블
KR102003568B1 (ko) * 2013-02-14 2019-07-24 한국전력공사 전력 케이블
US10662323B2 (en) 2013-08-12 2020-05-26 Nkt Hv Cables Ab Thermoplastic blend formulations for cable insulations
WO2016005791A1 (en) 2014-07-08 2016-01-14 Prysmian S.P.A. Energy cable having a thermoplastic electrically insulating layer
EP3234013B1 (en) 2014-12-17 2018-11-28 Prysmian S.p.A. Energy cable having a cold-strippable semiconductive layer
CN108350583B (zh) 2015-09-25 2020-09-08 普睿司曼股份公司 由四唑化合物腐蚀抑制剂涂覆的铝的电力电缆
DK3365952T3 (da) 2015-10-23 2020-06-15 Prysmian Spa Samling til elektriske kabler med termoplastisk isolering og fremgangsmåde til fremstilling deraf
EP3549144A1 (en) 2016-11-30 2019-10-09 Prysmian S.p.A. Power cable
US20200126687A1 (en) 2016-12-27 2020-04-23 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
DK3695424T3 (da) * 2017-10-12 2022-09-12 Prysmian Spa Elektrisk kabel med forbedret termoplastisk isoleringslag
KR102603200B1 (ko) * 2017-12-27 2023-11-16 주식회사 엘지화학 전력 케이블 절연용 폴리프로필렌 수지 조성물
US20220112367A1 (en) * 2018-06-13 2022-04-14 Nexans Polymer composition comprising a dielectric liquid of improved polarity
KR102097237B1 (ko) * 2019-06-19 2020-04-07 엘에스전선 주식회사 전력 케이블
KR102097238B1 (ko) * 2019-06-19 2020-04-07 엘에스전선 주식회사 전력 케이블
JP6800362B1 (ja) 2020-03-30 2020-12-16 古河電気工業株式会社 電力ケーブル及び電力ケーブルの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS523180A (en) * 1975-06-25 1977-01-11 Dainichi Nippon Cables Ltd Oil immersed power cables
DE3115545A1 (de) * 1981-04-16 1982-11-18 Bayer Ag, 5090 Leverkusen Impraegniermittel und seine verwendung
US4543207A (en) * 1982-12-25 1985-09-24 Nippon Petrochemicals Company, Limited Electrical insulating oil and oil-filled electrical appliances
US4501688A (en) * 1984-02-01 1985-02-26 National Distillers And Chemical Corporation Silane oligomers useful as anti-treeing additives
CA1290479C (en) * 1986-09-22 1991-10-08 Teruo Fukuda Radiation-resistant high molecular composition
JPH0781049B2 (ja) * 1986-12-15 1995-08-30 チッソ株式会社 デイストリビユ−タキヤツプ用樹脂組成物
EP0690458A3 (en) * 1994-06-27 1997-01-29 Mitsubishi Cable Ind Ltd Insulating composition and formed articles
JPH08289454A (ja) * 1995-04-13 1996-11-01 Hitachi Cable Ltd ゴムモールドストレスコーン
AU740973B2 (en) * 1997-09-09 2001-11-15 Nkt Research Center A/S An electrically insulating material, method for the preparation thereof, and insulated objects comprising said material

Also Published As

Publication number Publication date
AU8403001A (en) 2002-04-08
ATE285112T1 (de) 2005-01-15
CN1229821C (zh) 2005-11-30
CN1466766A (zh) 2004-01-07
DE60107864T2 (de) 2005-12-22
BR0114264B1 (pt) 2011-10-18
JP2004510299A (ja) 2004-04-02
DE60107864D1 (de) 2005-01-20
CA2425382C (en) 2010-01-12
HUP0303679A3 (en) 2010-01-28
AR037079A1 (es) 2004-10-20
KR100777011B1 (ko) 2007-11-16
HU229633B1 (hu) 2014-03-28
WO2002027731A1 (en) 2002-04-04
NZ525495A (en) 2004-07-30
KR20040030420A (ko) 2004-04-09
HUP0303679A2 (hu) 2004-03-01
AU2001284030B2 (en) 2006-01-12
JP4875282B2 (ja) 2012-02-15
EP1323171A1 (en) 2003-07-02
ES2234874T3 (es) 2005-07-01
EP1323171B1 (en) 2004-12-15
CA2425382A1 (en) 2002-04-04

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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 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/10/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2633 DE 22-06-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.