DE69904353T2 - Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung - Google Patents

Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung

Info

Publication number
DE69904353T2
DE69904353T2 DE69904353T DE69904353T DE69904353T2 DE 69904353 T2 DE69904353 T2 DE 69904353T2 DE 69904353 T DE69904353 T DE 69904353T DE 69904353 T DE69904353 T DE 69904353T DE 69904353 T2 DE69904353 T2 DE 69904353T2
Authority
DE
Germany
Prior art keywords
ethylene
copolymer
olefin
flame
weight
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
DE69904353T
Other languages
German (de)
English (en)
Other versions
DE69904353D1 (de
Inventor
Enrico Albizzati
Eduardo Grizante Redondo
Franco Peruzzotti
Diego Tirelli
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 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 Pirelli SpA filed Critical Pirelli SpA
Application granted granted Critical
Publication of DE69904353D1 publication Critical patent/DE69904353D1/de
Publication of DE69904353T2 publication Critical patent/DE69904353T2/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
    • 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
    • C08L23/06—Polyethylene
    • 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
    • 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
    • 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—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • 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
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
    • 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
    • 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]
    • Y10T428/2958—Metal or metal compound in coating

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)
  • Paints Or Removers (AREA)
DE69904353T 1998-09-25 1999-09-17 Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung Expired - Lifetime DE69904353T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98118194 1998-09-25
US10292698P 1998-10-01 1998-10-01
PCT/EP1999/006910 WO2000019452A1 (en) 1998-09-25 1999-09-17 Low-smoke self-extinguishing electrical cable and flame-retardant composition used therein

Publications (2)

Publication Number Publication Date
DE69904353D1 DE69904353D1 (de) 2003-01-16
DE69904353T2 true DE69904353T2 (de) 2003-12-18

Family

ID=8232691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69904353T Expired - Lifetime DE69904353T2 (de) 1998-09-25 1999-09-17 Raucharmes selbstlöschendes elektrisches kabel und flammwidrige zusammensetzung

Country Status (12)

Country Link
EP (1) EP1116244B1 (https=)
JP (1) JP2002526885A (https=)
AR (1) AR023672A1 (https=)
AT (1) ATE229222T1 (https=)
AU (1) AU752421B2 (https=)
BR (1) BR9914069A (https=)
CA (1) CA2345106C (https=)
DE (1) DE69904353T2 (https=)
DK (1) DK1116244T3 (https=)
ES (1) ES2189533T3 (https=)
NZ (1) NZ510549A (https=)
WO (1) WO2000019452A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7952029B2 (en) 2006-07-18 2011-05-31 Autonetwork Technologies, Ltd. Insulated wire and a wiring harness

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2551547C (en) 2003-12-24 2013-02-05 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a self-extinguishing cable
AU2004320951B9 (en) 2004-06-28 2011-12-01 Prysmian Cavi E Sistemi Energia S.R.L. Cable with environmental stress cracking resistance
JP2006063269A (ja) * 2004-08-30 2006-03-09 Doousan Giken:Kk 難燃性組成物
JP4994606B2 (ja) * 2005-04-28 2012-08-08 株式会社オートネットワーク技術研究所 ノンハロゲン系絶縁電線およびワイヤーハーネス
JP2006310093A (ja) * 2005-04-28 2006-11-09 Auto Network Gijutsu Kenkyusho:Kk ノンハロゲン系絶縁電線およびワイヤーハーネス
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
WO2010033396A1 (en) * 2008-09-16 2010-03-25 Union Carbide Chemicals & Plastics Technology Llc Crack-resistant, flame retardant, halogen-free, cable assembly and coating composition
WO2010063149A1 (en) 2008-12-05 2010-06-10 Lanxess Deutschland Gmbh SILANE-GRAFTED α-OLEFIN-VINYL ACETATE COPOLYMER CONTAINING CROSSLINKABLE SILYL GROUPS, PROCESS FOR THE PREPARATION THEREOF AND USE FOR THE PREPARATION OF INSULATION OR SHEATH MATERIALS FOR CABLES OR LINES
KR101311230B1 (ko) * 2009-03-24 2013-09-24 에스케이종합화학 주식회사 전력케이블용 비 가교 폴리에틸렌 조성물
ITMI20111572A1 (it) * 2011-09-01 2013-03-02 R & D Innovaction S R L Composizioni antifiamma e relativo processo di produzione
EP3304156B1 (en) 2015-05-28 2020-07-08 Prysmian S.p.A. Optical cable for terrestrial networks
MX2018002232A (es) 2015-08-24 2018-06-22 Aei Compounds Ltd Composicion de aislado termoestable.
MX374798B (es) 2017-03-01 2025-03-06 Aei Compounds Ltd Composición de revestimiento de cable.
MX375491B (es) 2017-03-01 2025-03-06 Aei Compounds Ltd Composiciones de aislamiento y forro de alambre
ES2971417T3 (es) 2017-06-29 2024-06-05 Prysmian Spa Cable eléctrico ignífugo, de baja emisión de humo y resistente al frío
CN116589783A (zh) * 2023-06-17 2023-08-15 上海新上化高分子材料有限公司 一种硅烷自交联耐泥浆低烟无卤材料及其制备方法
WO2025137748A1 (pt) * 2023-12-29 2025-07-03 Triforce Blindagens E Instalações Ltda-Me Composto polimérico autoextinguível de alta densidade, processo para obtenção de composto polimérico autoextinguível de alta densidade, e produto

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633056A1 (de) * 1986-09-29 1988-04-07 Kabelmetal Electro Gmbh Extrudierfaehige mischung fuer halogenfreie, schwer entflammbare umhuellungen
JPH06102742B2 (ja) * 1988-04-04 1994-12-14 住友ベークライト株式会社 難燃オレフィン系樹脂組成物
NL8801297A (nl) * 1988-05-19 1989-12-18 Stamicarbon Polyetheensamenstelling, voorwerpen daaruit vervaardigd en werkwijze voor het vervaardigen van geschuimde voorwerpen.
JPH0987477A (ja) * 1995-07-19 1997-03-31 Asahi Chem Ind Co Ltd 熱可塑性重合体組成物
JPH0977917A (ja) * 1995-09-08 1997-03-25 Sumitomo Electric Ind Ltd 難燃性樹脂組成物とそれを用いた電線
JP3537248B2 (ja) * 1996-01-24 2004-06-14 出光興産株式会社 オレフィン重合用触媒及びそれを用いたオレフィン系重合体の製造方法
JP3720904B2 (ja) * 1996-03-15 2005-11-30 大日本印刷株式会社 多層フィルム
JP3765511B2 (ja) * 1997-02-14 2006-04-12 三井金属鉱業株式会社 難燃性ケーブル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7952029B2 (en) 2006-07-18 2011-05-31 Autonetwork Technologies, Ltd. Insulated wire and a wiring harness

Also Published As

Publication number Publication date
AU752421B2 (en) 2002-09-19
AR023672A1 (es) 2002-09-04
NZ510549A (en) 2002-04-26
DK1116244T3 (da) 2003-03-31
BR9914069A (pt) 2001-06-12
WO2000019452A1 (en) 2000-04-06
EP1116244A1 (en) 2001-07-18
DE69904353D1 (de) 2003-01-16
ATE229222T1 (de) 2002-12-15
CA2345106A1 (en) 2000-04-06
EP1116244B1 (en) 2002-12-04
AU5979299A (en) 2000-04-17
ES2189533T3 (es) 2003-07-01
CA2345106C (en) 2009-07-14
JP2002526885A (ja) 2002-08-20

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
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: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L., MAILAN, IT