DE69812103D1 - Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung - Google Patents

Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung

Info

Publication number
DE69812103D1
DE69812103D1 DE69812103T DE69812103T DE69812103D1 DE 69812103 D1 DE69812103 D1 DE 69812103D1 DE 69812103 T DE69812103 T DE 69812103T DE 69812103 T DE69812103 T DE 69812103T DE 69812103 D1 DE69812103 D1 DE 69812103D1
Authority
DE
Germany
Prior art keywords
flame
low
electric cable
resistant composition
extinguishing electric
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.)
Expired - Lifetime
Application number
DE69812103T
Other languages
English (en)
Other versions
DE69812103T2 (de
Inventor
Grizante Eduardo Redondo
Franco Peruzzotti
Diego Tirelli
Antonio Zaopo
Enrico Albizzati
Luca Castellani
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 Cavi e Sistemi Energia SRL
Original Assignee
Pirelli Cavi e Sistemi 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
Priority claimed from IT97MI001739A external-priority patent/IT1293757B1/it
Priority claimed from IT97MI001741 external-priority patent/IT1293759B1/it
Application filed by Pirelli Cavi e Sistemi SpA filed Critical Pirelli Cavi e Sistemi SpA
Application granted granted Critical
Publication of DE69812103D1 publication Critical patent/DE69812103D1/de
Publication of DE69812103T2 publication Critical patent/DE69812103T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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 more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-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
    • H01B3/30—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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • 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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

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)
  • Inorganic Insulating Materials (AREA)
  • Paints Or Removers (AREA)
DE69812103T 1997-07-23 1998-07-10 Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung Expired - Lifetime DE69812103T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT97MI001739A IT1293757B1 (it) 1997-07-23 1997-07-23 Cavi con rivestimento riciclabile a distribuzione omogenea
IT97MI001741 IT1293759B1 (it) 1997-07-23 1997-07-23 Cavi con rivestimento riciclabile a bassa deformazione residua
EP97121042 1997-12-01
US6716397P 1997-12-04 1997-12-04
PCT/EP1998/004295 WO1999005688A1 (en) 1997-07-23 1998-07-10 Low-smoke self-extinguishing cable and flame-retardant composition used therein

Publications (2)

Publication Number Publication Date
DE69812103D1 true DE69812103D1 (de) 2003-04-17
DE69812103T2 DE69812103T2 (de) 2003-12-11

Family

ID=27238351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812103T Expired - Lifetime DE69812103T2 (de) 1997-07-23 1998-07-10 Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung

Country Status (12)

Country Link
EP (1) EP0998747B1 (de)
JP (1) JP2001511582A (de)
KR (1) KR100552083B1 (de)
AR (1) AR016534A1 (de)
AT (1) ATE234502T1 (de)
AU (1) AU736015B2 (de)
BR (1) BR9810782B (de)
CA (1) CA2297155C (de)
DE (1) DE69812103T2 (de)
ES (1) ES2194336T3 (de)
NZ (1) NZ502081A (de)
WO (1) WO1999005688A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6924031B2 (en) 1998-09-25 2005-08-02 Pirelli Cavi E Sistemi S.P.A. Low-smoke self-extinguishing electrical cable and flame-retardant composition used therein
US6495760B1 (en) 1999-04-03 2002-12-17 Pirelli Cevi E Sistemi S.P.A, Self-extinguishing cable with low-level production of fumes, and flame-retardant composition used therein
EP1100093A3 (de) * 1999-11-12 2001-07-18 Mitsubishi Cable Industries, Ltd. Flammhemmende Zusammensetzung und mit dieser Zusammensetzung beschichteter elektrischer Draht
WO2001037289A1 (en) * 1999-11-17 2001-05-25 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
US6861143B2 (en) 1999-11-17 2005-03-01 Pirelli Cavi E Sistemi S.P.A. Cable with recyclable covering
EP1128397B1 (de) * 2000-02-21 2005-02-09 Cables Pirelli Feuerbeständige und wasserfeste halogenfreie Niederspannungskabel
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.
AU2001246392A1 (en) * 2000-03-30 2001-10-08 Nkt Research Center A/S An insulated electric direct current cable
US6756440B2 (en) 2000-12-12 2004-06-29 Sumitomo Wiring Systems, Ltd. Fire resistant resin composition and electrical wire having fire resistant covering
EP1215685A1 (de) * 2000-12-12 2002-06-19 Sumitomo Wiring Systems, Ltd. Stromdraht mit Plastikmantel
EP1215237A3 (de) * 2000-12-12 2003-05-21 Sumitomo Wiring Systems, Ltd. Stromdraht mit Plastikmantel
EP1236764A1 (de) * 2001-03-02 2002-09-04 Studer Draht-und Kabelwerk AG Flammhemmendes Kabel mit einem Schutz gegen Nager und/oder Termiten
EP1367606A1 (de) * 2002-05-27 2003-12-03 Draka Cables Industrial S.A. Beschichtung für ein Niederspannungskabel
JP2004168878A (ja) 2002-11-19 2004-06-17 Fujikura Ltd エチレン系難燃性樹脂組成物および難燃性電線・ケーブル
JP2005133036A (ja) * 2003-10-31 2005-05-26 Hitachi Cable Ltd 非ハロゲン難燃性熱可塑性樹脂組成物およびこれを用いた電線・ケーブル
CA2551547C (en) 2003-12-24 2013-02-05 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a self-extinguishing cable
JP5431287B2 (ja) * 2004-01-30 2014-03-05 古河電気工業株式会社 難燃性樹脂組成物およびそれを用いた成形物品
EP1789974A1 (de) 2004-06-28 2007-05-30 Prysmian Cavi e Sistemi Energia S.r.l. Kabel mit beständigkeit gegenüber umgebungsbelastungs-brüchen
TW200713336A (en) * 2005-08-05 2007-04-01 Dow Global Technologies Inc Polypropylene-based wire and cable insulation or jacket
CA2626497C (en) 2005-10-21 2018-05-15 Calix Pty Ltd. A material compound comprising a solid solution of mgo and caco3 and a method of fabricating the same
CA2627269C (en) 2005-10-27 2014-05-06 Prysmian Cavi E Sistemi Energia S.R.L. Low-smoke self-extinguishing cable and flame-retardant composition comprising natural magnesium hydroxide
JP4977374B2 (ja) * 2006-02-14 2012-07-18 株式会社貝印刃物開発センター 剃刀
US20090036587A1 (en) * 2006-02-22 2009-02-05 Ls Cable Ltd. Propylene Resin Composition With Flame Retardance And Abrasion Resistance
WO2007112496A1 (en) 2006-03-31 2007-10-11 Calix Ltd System and method for the calcination of minerals
US20070287791A1 (en) * 2006-06-13 2007-12-13 Ramdatt Philbert E Polymer compositions containing surface-modified non-halogenated mineral fillers
US20070287773A1 (en) * 2006-06-13 2007-12-13 Ramdatt Philbert E Surface-modified non-halogenated mineral fillers
GB2441158A (en) * 2006-08-22 2008-02-27 Tyco Electronics Ltd Uk Zero-halogen wire or cable insulation
JP4197187B2 (ja) * 2006-12-12 2008-12-17 株式会社オートネットワーク技術研究所 難燃性樹脂組成物ならびにこれを用いた絶縁電線およびワイヤーハーネス
JP2007284702A (ja) * 2007-08-09 2007-11-01 Nippon Unicar Co Ltd 難燃性樹脂組成物の可撓性改善方法及び可撓性が改善された押出成形品
CA2712555C (en) 2008-01-30 2016-03-29 Dow Global Technologies Inc. Thermoplastic halogen-free flame retardant formulations
US8703288B2 (en) * 2008-03-21 2014-04-22 General Cable Technologies Corporation Low smoke, fire and water resistant cable coating
WO2010015276A1 (en) 2008-08-04 2010-02-11 Prysmian S.P.A. Optical earth cable for underground use
WO2010015876A1 (en) * 2008-08-05 2010-02-11 Prysmian S.P.A. Flame-retardant electrical cable
BR112014002385B1 (pt) 2011-08-04 2020-03-10 Prysmian Telecom Cables And Systems Uk Limited Cabo de telecomunicação, método para instalação de um cabo de telecomunicação, e, processo para fabricação de um cabo de telecomunicação
ITMI20111572A1 (it) 2011-09-01 2013-03-02 R & D Innovaction S R L Composizioni antifiamma e relativo processo di produzione
WO2014127839A1 (en) 2013-02-25 2014-08-28 Prysmian S.P.A. Fire resistant and flame retardant cable system
CN108239330B (zh) * 2016-12-27 2020-09-15 上海凯波特种电缆料厂有限公司 一种汽车线用辐照交联低烟无卤阻燃料及其制备方法
AU2017421247B2 (en) 2017-06-29 2022-11-24 Prysmian S.P.A. Flame retardant, low smoke, cold resistant electric cable
EP3499516A1 (de) * 2017-12-12 2019-06-19 Borealis AG Flammenhemmende und feuerbeständige polyolefin-zusammensetzung
PT3807359T (pt) 2018-06-15 2023-05-30 Borealis Ag Composição de poliolefina retardadora de chama
EP3831875A1 (de) 2019-12-05 2021-06-09 Borealis AG Flammhemmende polymerzusammensetzung
IT201900023169A1 (it) 2019-12-06 2021-06-06 Prysmian Spa Cavo elettrico ritardante di fiamma
IT202100012449A1 (it) 2021-05-14 2022-11-14 Prysmian Spa Cavo ritardante di fiamma

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GB9504705D0 (en) * 1995-03-08 1995-04-26 Scapa Group Plc Wire coating composition
US5525757A (en) * 1995-03-15 1996-06-11 Belden Wire & Cable Co. Flame retardant polyolefin wire insulations

Also Published As

Publication number Publication date
BR9810782A (pt) 2000-07-25
CA2297155C (en) 2006-09-12
KR20010022162A (ko) 2001-03-15
ES2194336T3 (es) 2003-11-16
DE69812103T2 (de) 2003-12-11
KR100552083B1 (ko) 2006-02-20
WO1999005688A1 (en) 1999-02-04
ATE234502T1 (de) 2003-03-15
JP2001511582A (ja) 2001-08-14
AU736015B2 (en) 2001-07-26
AU8631398A (en) 1999-02-16
AR016534A1 (es) 2001-07-25
BR9810782B (pt) 2008-04-22
CA2297155A1 (en) 1999-02-04
EP0998747A1 (de) 2000-05-10
EP0998747B1 (de) 2003-03-12
NZ502081A (en) 2002-05-31

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PIRELLI S.P.A., MAILAND/MILANO, IT

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PIRELLI & C. S.P.A., MAILAND/MILANO, IT

8327 Change in the person/name/address of the patent owner

Owner name: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L., MAILAN, IT