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AR072891A1 - Cable electrico retardador de llama - Google Patents

Cable electrico retardador de llama

Info

Publication number
AR072891A1
AR072891A1 ARP090102932A ARP090102932A AR072891A1 AR 072891 A1 AR072891 A1 AR 072891A1 AR P090102932 A ARP090102932 A AR P090102932A AR P090102932 A ARP090102932 A AR P090102932A AR 072891 A1 AR072891 A1 AR 072891A1
Authority
AR
Argentina
Prior art keywords
flame retardant
copolymer
electric cable
ethylene
flame retarder
Prior art date
Application number
ARP090102932A
Other languages
English (en)
Inventor
Frank Luebbe
Redondo Eduardo Grizante
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 AR072891A1 publication Critical patent/AR072891A1/es

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
    • C08L23/04—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
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/016—Flame-proofing or flame-retarding additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • 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
    • C08L23/06—Polyethene
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)

Abstract

La presente invencion se refiere a un cable retardador de llama que comprende por lo menos un conductor y por lo menos un recubrimiento hecho de una composicion retardadora de llama, en donde dicha composicion retardadora de llama comprende: (a) por lo menos un copolímero u homopolímero de propileno cristalino; (b) por lo menos un copolímero de etileno con por lo menos una alfa-olefina C3-12, que tiene una densidad de desde 0,860 a 0,904 g/cm3 y un índice de distribucion de peso molecular (MWDI) no mayor que 5; (c) por lo menos un homopolímero de etileno o copolímero de etileno con por lo menos una alfa-oleflna C3-12 que tiene una densidad de desde 0,905 a 0,970 g/cm3; (d) por lo menos una carga retardadora de llama.
ARP090102932A 2008-08-05 2009-07-31 Cable electrico retardador de llama AR072891A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2008/002055 WO2010015876A1 (en) 2008-08-05 2008-08-05 Flame-retardant electrical cable

Publications (1)

Publication Number Publication Date
AR072891A1 true AR072891A1 (es) 2010-09-29

Family

ID=40487312

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090102932A AR072891A1 (es) 2008-08-05 2009-07-31 Cable electrico retardador de llama

Country Status (8)

Country Link
US (1) US8901426B2 (es)
EP (1) EP2310449B1 (es)
AR (1) AR072891A1 (es)
AU (1) AU2008360331B2 (es)
BR (1) BRPI0823007B1 (es)
CA (1) CA2732851C (es)
ES (1) ES2611457T3 (es)
WO (1) WO2010015876A1 (es)

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ITMI20111572A1 (it) * 2011-09-01 2013-03-02 R & D Innovaction S R L Composizioni antifiamma e relativo processo di produzione
JP6076988B2 (ja) * 2011-09-30 2017-02-08 ダウ グローバル テクノロジーズ エルエルシー ハロゲンフリー、プロピレン系絶縁体およびそれで被覆された導体
FR2986099B1 (fr) * 2012-01-23 2014-01-03 Nexans Cable electrique a moyenne ou haute tension
JP5673704B2 (ja) * 2012-03-14 2015-02-18 日立金属株式会社 無リン系ノンハロゲン難燃絶縁電線および無リン系ノンハロゲン難燃ケーブル
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RU2585655C2 (ru) * 2014-05-26 2016-06-10 Закрытое акционерное общество "Геоптикс" Геофизический кабель для исследования горизонтальных и восходящих участков скважин
JP6300094B2 (ja) * 2014-07-07 2018-03-28 日立金属株式会社 ノンハロゲン架橋性樹脂組成物を用いた架橋絶縁電線及びケーブル
JP5692619B2 (ja) * 2014-07-14 2015-04-01 日立金属株式会社 無リン系ノンハロゲン難燃絶縁電線および無リン系ノンハロゲン難燃絶縁ケーブル
JP6398663B2 (ja) * 2014-12-03 2018-10-03 日立金属株式会社 ノンハロゲン架橋性樹脂組成物、架橋絶縁電線及びケーブル
JP6398662B2 (ja) * 2014-12-03 2018-10-03 日立金属株式会社 ノンハロゲン架橋性樹脂組成物、架橋絶縁電線及びケーブル
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US11248111B2 (en) * 2016-09-09 2022-02-15 Leoni Kabel Gmbh Conjunction device such as a cable and polymer composition for preparing same
EP3510603B1 (en) * 2016-09-09 2020-06-17 LEONI Kabel GmbH Conjunction device such as a cable and polymer composition for preparing same
WO2018046098A1 (en) 2016-09-09 2018-03-15 Leoni Kabel Gmbh Elongated article with good flexibility and high flame retardancy
EP3510096B1 (en) * 2016-09-09 2023-11-01 LEONI Kabel GmbH Strand-shaped elements and polymer composition for preparing same
US10497491B2 (en) * 2017-03-30 2019-12-03 Ls Cable & System Ltd. Halogen-free flame-retardant polyolefin insulation composition and cable having an insulating layer formed from the same
WO2019149549A1 (en) * 2018-02-02 2019-08-08 Basell Poliolefine Italia S.R.L. Polyolefin composition for cable insulation
US12033772B2 (en) 2018-04-26 2024-07-09 Prysmian S.P.A. Flame retardant electrical cable
US10606005B1 (en) * 2018-09-12 2020-03-31 Prysmian S.P.A. Optical cables having an inner sheath attached to a metal tube
CN113661210A (zh) * 2019-02-26 2021-11-16 康宁研究与开发公司 具有低弹性模量的光纤电缆护套
JP2024009702A (ja) * 2022-07-11 2024-01-23 住友電気工業株式会社 電線、多芯ケーブル
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Also Published As

Publication number Publication date
WO2010015876A1 (en) 2010-02-11
US8901426B2 (en) 2014-12-02
BRPI0823007A2 (pt) 2015-07-28
CA2732851A1 (en) 2010-02-11
AU2008360331B2 (en) 2015-01-22
ES2611457T3 (es) 2017-05-09
EP2310449A1 (en) 2011-04-20
CA2732851C (en) 2016-02-02
AU2008360331A1 (en) 2010-02-11
US20110240335A1 (en) 2011-10-06
BRPI0823007B1 (pt) 2019-03-06
EP2310449B1 (en) 2016-10-19

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