EA200701562A1 - Силовой или коммуникационный кабель с огнезащитным полимерным слоем - Google Patents

Силовой или коммуникационный кабель с огнезащитным полимерным слоем

Info

Publication number
EA200701562A1
EA200701562A1 EA200701562A EA200701562A EA200701562A1 EA 200701562 A1 EA200701562 A1 EA 200701562A1 EA 200701562 A EA200701562 A EA 200701562A EA 200701562 A EA200701562 A EA 200701562A EA 200701562 A1 EA200701562 A1 EA 200701562A1
Authority
EA
Eurasian Patent Office
Prior art keywords
mfr
load
temperature
measured under
wire
Prior art date
Application number
EA200701562A
Other languages
English (en)
Other versions
EA014257B1 (ru
Inventor
Бернт-Оке Сультан
Йонас Йюнгквист
Урбан Андреасон
Ларс-Эрик Ахльстранд
Original Assignee
Бореалис Текнолоджи Ой
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 Бореалис Текнолоджи Ой filed Critical Бореалис Текнолоджи Ой
Publication of EA200701562A1 publication Critical patent/EA200701562A1/ru
Publication of EA014257B1 publication Critical patent/EA014257B1/ru

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • 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
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulated Conductors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Communication Cables (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)

Abstract

Одно воплощение настоящего изобретения относится к кабелепроводу или автомобильному проводу, состоящему из внутреннего проводящего сердечника, окруженного огнезащитным слоем, изготовленным с помощью непрерывного процесса из полимерной композиции, которая содержит (А) гомо- и/или сополимер олефина, (Б) соединение, содержащее кремнийорганическую группу, и (В) неорганический наполнитель, где отношение ПТР, измеренного под нагрузкой 2,16 кг и при температуре 90°С, компонента (А) к ПТР, измеренному под нагрузкой 2,16 кг и при температуре 190°С, композиции составляет более 3,5, и провод имеет длину по меньшей мере 100 м. Во втором воплощении настоящее изобретение относится к силовому или коммуникационному кабелю или проводу, содержащему огнезащитный слой, изготовленный из полимерной композиции, содержащей (А) гомо- и/или сополимер олефина, (Б) соединение, содержащее силиконовую группу, и (В) неорганический наполнитель, где отношение ПТР, измеренного под нагрузкой 2,16 кг и при температуре 190°С, компонента (А) к ПТР, измеренному под нагрузкой 2,16 кг и при температуре 190°С, композиции 3,5, где этот кабель или провод дополнительно содержит по меньшей мере один дополнительный слой.
EA200701562A 2005-02-23 2006-02-22 Силовой или коммуникационный кабель с огнезащитным полимерным слоем EA014257B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05003931A EP1695997B1 (en) 2005-02-23 2005-02-23 Power or communications cable with flame retardant polymer layer
PCT/EP2006/001618 WO2006089735A1 (en) 2005-02-23 2006-02-22 Power or communications cable with flame retardant polymer layer

Publications (2)

Publication Number Publication Date
EA200701562A1 true EA200701562A1 (ru) 2008-02-28
EA014257B1 EA014257B1 (ru) 2010-10-29

Family

ID=34933896

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200701562A EA014257B1 (ru) 2005-02-23 2006-02-22 Силовой или коммуникационный кабель с огнезащитным полимерным слоем

Country Status (14)

Country Link
US (1) US7893132B2 (ru)
EP (1) EP1695997B1 (ru)
JP (1) JP5149630B2 (ru)
KR (1) KR20070096046A (ru)
CN (1) CN101128531A (ru)
AT (1) ATE434644T1 (ru)
BR (1) BRPI0607468A2 (ru)
CA (1) CA2598495A1 (ru)
DE (1) DE602005015078D1 (ru)
EA (1) EA014257B1 (ru)
ES (1) ES2325082T3 (ru)
IL (1) IL184946A0 (ru)
WO (1) WO2006089735A1 (ru)
ZA (1) ZA200706453B (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE443336T1 (de) * 2006-05-31 2009-10-15 Borealis Tech Oy Feuerfeste polymerzusammensetzung mit polyolefinen mit breiter molekulargewichtverteilung
DE602006009961D1 (de) * 2006-12-29 2009-12-03 Borealis Tech Oy Antiblockmittel mit vernetzbarem silicon-enthaltenden Polyolefin
CN101840747B (zh) * 2009-07-23 2013-06-12 上海永进电缆(集团)有限公司 柔性隔火层阻燃耐火电线电缆
US8822824B2 (en) 2011-04-12 2014-09-02 Prestolite Wire Llc Methods of manufacturing wire, multi-layer wire pre-products and wires
US20120261160A1 (en) * 2011-04-13 2012-10-18 Prestolite Wire Llc Methods of manufacturing wire, wire pre-products and wires
WO2013048675A1 (en) 2011-09-30 2013-04-04 Ticona Llc Fire-resisting thermoplastic composition for plenum raceways and other conduits
JP5167428B1 (ja) 2011-10-28 2013-03-21 株式会社フジクラ 難燃性樹脂組成物、及び、これを用いたケーブル
MX357654B (es) 2012-04-27 2018-07-18 Borealis Ag Composicion polimerica retardante de flama.
JP5951473B2 (ja) * 2012-12-27 2016-07-13 株式会社フジクラ 難燃性樹脂組成物、及び、これを用いたケーブル
EP2879135A1 (en) * 2013-11-28 2015-06-03 Nexans Fire resistant compositions
EP3181636A1 (en) 2015-12-18 2017-06-21 Borealis AG Halogen-free flame retardant polymer composition comprising novel polar ethylene copolymer
EP3401929A1 (en) 2017-05-09 2018-11-14 Borealis AG Cable insulation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1604415A (en) * 1977-07-27 1981-12-09 Raychem Ltd Polymeric blends
US5091453A (en) * 1989-04-21 1992-02-25 Bp Chemicals Limited Flame retardant polymer composition
SE507330C2 (sv) 1996-09-17 1998-05-11 Borealis As Flamskyddskomposition och kabel innefattande flammskyddskompostionen
ES2238043T3 (es) * 2000-02-21 2005-08-16 Pirelli Energie Cables Et Systemes France Cable de baja tension no halogeno ignifugo y estanco al agua.
AUPR043300A0 (en) * 2000-09-29 2000-10-19 Compco Pty Ltd Halogen-free polymeric compositions
JP2002371159A (ja) * 2001-06-13 2002-12-26 Jsr Corp 難燃性重合体組成物および電線被覆材

Also Published As

Publication number Publication date
JP5149630B2 (ja) 2013-02-20
US7893132B2 (en) 2011-02-22
ATE434644T1 (de) 2009-07-15
ZA200706453B (en) 2008-09-25
CN101128531A (zh) 2008-02-20
ES2325082T3 (es) 2009-08-25
KR20070096046A (ko) 2007-10-01
JP2008532210A (ja) 2008-08-14
DE602005015078D1 (de) 2009-08-06
CA2598495A1 (en) 2006-08-31
WO2006089735A1 (en) 2006-08-31
US20080188589A1 (en) 2008-08-07
EP1695997A1 (en) 2006-08-30
EP1695997B1 (en) 2009-06-24
EA014257B1 (ru) 2010-10-29
IL184946A0 (en) 2007-12-03
BRPI0607468A2 (pt) 2009-09-08

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU