EP2610880A1 - Câble sans halogène résistant à la température - Google Patents

Câble sans halogène résistant à la température Download PDF

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Publication number
EP2610880A1
EP2610880A1 EP20120195698 EP12195698A EP2610880A1 EP 2610880 A1 EP2610880 A1 EP 2610880A1 EP 20120195698 EP20120195698 EP 20120195698 EP 12195698 A EP12195698 A EP 12195698A EP 2610880 A1 EP2610880 A1 EP 2610880A1
Authority
EP
European Patent Office
Prior art keywords
phr
polymer mixture
insulating layer
temperature
flame
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.)
Withdrawn
Application number
EP20120195698
Other languages
German (de)
English (en)
Inventor
Encarnación Calvo González
Christof Dinkelmeyer
Uriel Fernando Munoz
Luis Ernesto Silva
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.)
Nexans SA
Original Assignee
Nexans SA
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 Nexans SA filed Critical Nexans SA
Priority to EP20120195698 priority Critical patent/EP2610880A1/fr
Publication of EP2610880A1 publication Critical patent/EP2610880A1/fr
Withdrawn legal-status Critical Current

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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
    • H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing

Definitions

  • the present invention relates to a temperature-resistant electrical lead, in particular for use as installation line in buildings, which may consist of a sheathed wire, or may have in a sheath two, three or more wires.
  • the electrical line according to the invention is characterized in that it is temperature-resistant, in particular to 90 ° C, halogen-free and meets the requirements of standard UL83, in particular a maximum allowable use temperature of 90 ° C, a high resistance to flame development and fire has.
  • Generic single-core lines consist of a solid or stranded conductor, in particular aluminum or copper, on which a temperature-resistant insulating layer of PVC rests, which is covered by a sheath of a polyamide-containing polymer mixture, in particular nylon.
  • the US 5,521,009 describes cores in which the conductor has an insulating layer of 20 to 80 phr or wt .-% ethylene-propylene copolymer or another polyolefin, the resistance to deformation or against foaming when heated by an addition of polyamide, polyphenylene sulfide, polybutylene terephthalate, Polyethylene terephthalate, polyether ketone and polyether ketone and polyetheretherketone can be increased as a crystalline aromatic polymer or mixture thereof.
  • 0.1-5 phr of a hindered phenol antioxidant may be added, particularly to increase decomposition, foaming or deformation up to 200 ° C for a short time.
  • An insulating layer of polyamide is not provided. The flame resistance of the mixture is not addressed.
  • the US 5,358,786 describes an insulating layer for wires of 20-80 phr (wt.%) polyolefin.
  • an additional outer layer in a second embodiment may be applied around the insulated wire, such a flame retardant layer being polyphenylene oxide, polyarylate, polyetheretherketone and Polyetherimide is specified. The flame resistance of the mixture is not addressed.
  • the WO 97/41569 describes polyolefin insulated cores having a superposed layer which may be polyamide and an outer sheath of polyvinyldiene fluoride. It is stated that polyolefins burn easily and with flame retardant ingredients the electrical properties and physical properties of the polyolefin are degraded.
  • the object of the invention is to provide an electrical line which has a similar or higher resistance to fire than lines whose wires have an insulating layer of PVC within a nylon sheath, a temperature resistance up to at least 90 ° C and is halogen-free.
  • the layers comprising the conductor should be able to be produced at a maximum of the same cost as a conventional temperature- and fire-resistant halogen-containing electrical conductor, whose wires consist of a conductor with an insulating layer of PVC within a nylon sheath.
  • the invention achieves the object with the features of the claims, in particular with an electrical line with a temperature resistance up to a maximum of at least 90 ° C. and in particular fire properties that meet the standard UL83 (corresponds to CSA standard C22.2 NO.75-08) and thereby halogen-free is that it comprises at least one electrical wire, which consists of a conductor, in particular solid or stranded aluminum or copper and a conductor comprising flame-retardant, temperature-resistant halogen-free insulating layer, wherein the core of a sheath of a polyamide-containing polymer mixture, in particular of polyamide, is included.
  • the cladding rests on the insulating layer of the wire or the wire has an intermediate layer which forms an intermediate cladding and adjoins the insulating layer of at least two wires and the cladding comprising the intermediate layer, which is also referred to as intermediate cladding.
  • phr parts per hundred rubber
  • phr% by weight corresponds to the organic crosslinkable polymer content.
  • This polyamide-containing polymer mixture can consist of polyamide, in particular PA6, PA4 and / or PA12, to which optionally flame retardants, processing aids and / or stabilizers are added.
  • the electrical lead of the present invention preferably has the mechanical and fire properties defined in standard UL83 for THHN leads with a polyamide (in particular nylon) sheath.
  • the insulation layer of the wire when stored in air of 97 ⁇ 1 ° C for at least 12 weeks, a maximum of 36 weeks at least during the last six weeks of storage at elevated temperature 3 G ⁇ m or more, especially for use as installation in Environments up to a maximum of 90 ° C.
  • the insulation layer of the wire when stored in air of 97 ⁇ 1 ° C for at least 12 weeks, a maximum of 36 weeks at least during the last six weeks of storage at elevated temperature 3 G ⁇ m or more, especially for use as installation in Environments up to a maximum of 90 ° C.
  • the insulation layer of the wire when stored in air of 97 ⁇ 1 ° C for at least 12 weeks, a maximum of 36 weeks at least during the last six weeks of storage at elevated temperature 3 G ⁇ m or more, especially for use as installation in Environments up to a maximum of 90 ° C.
  • the insulation layer of the wire when stored in air of 97 ⁇ 1 ° C for at least 12 weeks, a maximum of 36 weeks at least during the last six weeks of storage at
  • the electrical line according to the invention at room temperature after aging at 136 ° C in a convection oven for 7 days no damage, in particular no cracks after winding on a coil according to the standard UL83. Furthermore, after this aging, the tensile strength is at least 75% of the initial value, and / or the elongation at break is at least 65% of the initial value
  • the lead of the present invention exhibits a maximum decrease in thickness of 30% under load in the UL83 deformation test at 136 ⁇ 1 ° C.
  • the line according to the invention has a flame and fire resistance according to UL83, in particular so that the flames extinguish after 5-fold application of a test flame for 15 s with interruptions of 15s within 60s again, or that after the application of the test flame no flames are present after 60 seconds, and in particular each without dripping of material which ignites a cotton cloth placed below the conduit.
  • the line according to the invention may be single core and consist of a conductor comprising the insulating layer comprising the conductor and a sheath of a polyamide-containing polymer mixture which rests on the insulating layer.
  • the electrical line may consist of two or more wires, each consisting of a conductor with an insulating layer comprising the conductor, within a jacket comprising the wires of a polyamide-containing polymer mixture.
  • the electrical line may consist of two, three or more wires whose insulating layer is in each case comprised of a separate directly lying polyamide-containing polymer mixture, which are contained in a common jacket made of a temperature-resistant halogen-free polymer mixture according to the invention.
  • the insulating layer of each core has the same composition as the temperature-resistant halogen-free polymer mixture within which the cores are contained with their respective jacket of a polyamide-containing polymer mixture.
  • an additional outer sheath made of a polyamide-containing polymer mixture rest on the temperature-resistant halogen-free polymer mixture which bears against the two or more cores of one conductor each, an insulating layer and in each case a jacket of a polyamide-containing polymer mixture lying thereon.
  • the line according to the invention two, three or more wires, each consisting of a conductor and a surrounding insulating layer of a temperature-resistant halogen-free polymer mixture, an intermediate layer, the Surrounding wires and consists of a temperature-resistant halogen-free polymer mixture and have a resting on the intermediate layer outer sheath of a polyamide-containing polymer mixture or consist thereof.
  • Preferred embodiments of cables have, for example at least one strand with an insulation of the conductor of a mixture according to the invention (HFFR), an intermediate layer of polyamide (PA) and a shell of a polyolefin-based mixture according to the invention (HFFR sheath), at least one core with an insulation of the conductor of a mixture according to the invention (HFFR), an intermediate layer of polyamide (PA) and a sheath of polyamine (PA), at least one wire with an insulation of the conductor of a mixture according to the invention (HFFR), an intermediate layer of polyamide (PA) and a two-layer coat of a hiding layer of inventive mixture with an overlying outer layer of polyamide (HFFR / PA), or at least one core with an insulation of the conductor of a polyolefin-based mixture (HFFR) according to the invention with a two-layer shell of an intermediate layer of mixture according to the invention with an outer layer of polyamide (HFFR / PA) resting on it.
  • HFFR HFFR
  • HFFR halogen-free mixture
  • the mixture HFFR 1 consists of: phr Polyethylene grafted with maleic anhydride 10 polyolefin 60 polypropylene 30 phenolic anti-aging agent 1.0 metal deactivator 1.0 UV stabilizers 1.0 magnesium stearate 6.0 calcium carbonate 50 silicone oil 7.0 and the mixture HFFR 2 consists of phr Polyethylene-LL 60 polyolefin 33 Polyethylene grafted with maleic anhydride 7 aluminum hydroxide 160 lubricant 5 phenolic anti-aging agent 3 metal deactivator 2 ⁇ u> Table 1: Comparison of the mechanical properties of cables with insulating layer of the PVC conductors (comparison) or HFFR (according to the invention) ⁇ / u> property unit aim HFFR 1 HFFR 2 PVC Tensile strength (min) MPa 13.8 16.9 19.8 18.8 Breaking elongation (min) % 150 700 236 250 Tensile strength after aging (136 ° C / 7d) (min) % 75 98 121
  • halogen-free polymer mixture according to the invention gives the lines sufficiently high mechanical strength values and good fire resistance or temperature properties, and in particular less smoke developed and the combustion gases have a significantly lower corrosivity.
  • FIG. 1 shows a single-core line comprising a core and a comprehensive coat of the sheath 3 of a polyamide-containing polymer mixture, wherein the core consists of the metallic conductor 1 and an insulating layer 2 of a temperature-resistant halogen-free polymer mixture.
  • a multi-core embodiment of the line is in FIG. 2 shown in the three wires, each consisting of a conductor 1, an insulating layer 2 made of a temperature-resistant halogen-free polymer mixture and a cladding layer 3 resting thereon of a polyamide-containing polymer mixture, are covered by a common jacket 4 made of a temperature-resistant halogen-free polymer mixture.
  • the temperature-resistant halogen-free polymer mixture which forms the common jacket 4 of a temperature-resistant halogen-free polymer mixture, has a composition identical to the temperature-resistant halogen-free polymer mixture which forms the insulating layer 2.
  • FIG. 3 An embodiment of a three-wire line is in FIG. 3 shown in the three cores, each consisting of the conductor 1 and an insulating layer 2 made of a temperature-resistant halogen-free polymer mixture, are covered by a common sheath 3 of a polyamide-containing polymer mixture.
  • the line of this embodiment consists of the wires and a comprehensive this coat 3 of a polyamide-containing polymer mixture.
  • the jacket 3 is made of a polyamide-containing polymer mixture on three wires, each consisting of a conductor 1 and an insulating layer 2 made of a temperature-resistant halogen-free polymer mixture.
  • FIG. 4 an embodiment of the inventive line with three wires, each consisting of a conductor 1 within an insulating layer 2 made of a temperature-resistant halogen-free polymer mixture and are covered by a common sheath 3 of a polyamide-containing polymer mixture, wherein between the sheath of the polyamide-containing polymer mixture and the wires Intermediate jacket 5 is arranged as an intermediate layer made of a temperature-resistant halogen-free polymer mixture which, on the one hand, adjoins the insulating layers 2 of the wires and adjoins the outer jacket on the other hand.
  • the insulating layers 2 of the wires and the sheath 4 and the intermediate sheath 5 as an intermediate layer preferably from the same temperature-resistant halogen-free polymer mixture.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)
EP20120195698 2011-12-15 2012-12-05 Câble sans halogène résistant à la température Withdrawn EP2610880A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20120195698 EP2610880A1 (fr) 2011-12-15 2012-12-05 Câble sans halogène résistant à la température

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11306665.8A EP2605251A1 (fr) 2011-12-15 2011-12-15 Câble sans halogène résistant à la température
EP20120195698 EP2610880A1 (fr) 2011-12-15 2012-12-05 Câble sans halogène résistant à la température

Publications (1)

Publication Number Publication Date
EP2610880A1 true EP2610880A1 (fr) 2013-07-03

Family

ID=47263187

Family Applications (2)

Application Number Title Priority Date Filing Date
EP11306665.8A Withdrawn EP2605251A1 (fr) 2011-12-15 2011-12-15 Câble sans halogène résistant à la température
EP20120195698 Withdrawn EP2610880A1 (fr) 2011-12-15 2012-12-05 Câble sans halogène résistant à la température

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP11306665.8A Withdrawn EP2605251A1 (fr) 2011-12-15 2011-12-15 Câble sans halogène résistant à la température

Country Status (4)

Country Link
US (1) US20130306350A1 (fr)
EP (2) EP2605251A1 (fr)
CA (1) CA2800035C (fr)
CL (1) CL2012003517A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6043331B2 (ja) * 2014-11-21 2016-12-14 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並びに光ファイバケーブル
CN105976906A (zh) * 2016-07-06 2016-09-28 芜湖航天特种电缆厂股份有限公司 基于氧化镁纤维的耐高温电缆及其制备方法
CN105957614A (zh) * 2016-07-06 2016-09-21 芜湖航天特种电缆厂股份有限公司 基于玻璃棉的耐高温电缆及其制备方法
CN105957593A (zh) * 2016-07-06 2016-09-21 芜湖航天特种电缆厂股份有限公司 基于岩棉的耐高温电缆及其制备方法
CN105913912A (zh) * 2016-07-06 2016-08-31 芜湖航天特种电缆厂股份有限公司 纳米碳化锆改性的高绝缘电缆及其制备方法
CN105957597A (zh) * 2016-07-06 2016-09-21 芜湖航天特种电缆厂股份有限公司 异戊橡胶填充的防水电缆及其制备方法
CN105913911A (zh) * 2016-07-06 2016-08-31 芜湖航天特种电缆厂股份有限公司 纳米氧化铝改性的高绝缘电缆及其制备方法
CN106024122A (zh) * 2016-07-06 2016-10-12 芜湖航天特种电缆厂股份有限公司 丁苯橡胶填充的防水电缆及其制备方法
CN105931714A (zh) * 2016-07-06 2016-09-07 芜湖航天特种电缆厂股份有限公司 纳米氧化铍改性的高绝缘电缆及其制备方法
CN106024120A (zh) * 2016-07-06 2016-10-12 芜湖航天特种电缆厂股份有限公司 顺丁橡胶填充的防水电缆及其制备方法
CN105913909A (zh) * 2016-07-06 2016-08-31 芜湖航天特种电缆厂股份有限公司 纳米氮化铝改性的高绝缘电缆及其制备方法
CN105913910A (zh) * 2016-07-06 2016-08-31 芜湖航天特种电缆厂股份有限公司 纳米碳化钒改性的高绝缘电缆及其制备方法
CN105957596A (zh) * 2016-07-06 2016-09-21 芜湖航天特种电缆厂股份有限公司 基于陶瓷纤维的耐高温电缆及其制备方法
CN105913950A (zh) * 2016-07-06 2016-08-31 芜湖航天特种电缆厂股份有限公司 基于石棉的耐高温电缆及其制备方法
US10839979B2 (en) * 2016-07-08 2020-11-17 Teknor Apex Company Cable with flame retardant multi-layer covering
EP3721455B1 (fr) * 2017-12-06 2021-10-20 Südkabel GmbH Câble avec couche coupe-feu
CN109135272A (zh) * 2018-06-29 2019-01-04 江苏中电科电力设计院有限公司 一种耐腐蚀电缆及其制备方法
IT202100006224A1 (it) 2021-03-16 2022-09-16 Finconnection S R L Cavo elettrico

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0440118A2 (fr) * 1990-01-31 1991-08-07 Fujikura Ltd. Fil électrique isolé et câble l'utilisant
JPH0512924A (ja) * 1990-05-23 1993-01-22 Fujikura Ltd 絶縁電線及びこれを使用したケーブル
WO1997041569A1 (fr) 1996-04-30 1997-11-06 Cable Systems International Inc. Cable pour vide technique
GB2324194A (en) * 1997-04-10 1998-10-14 Plastic Insulated Cables Ltd Screened non-coaxial communications cable
EP1102282A1 (fr) * 1999-11-19 2001-05-23 Studer Draht-und Kabelwerk AG Câble électrique
JP2002133952A (ja) * 2000-10-27 2002-05-10 Sumitomo Wiring Syst Ltd 絶縁電線
JP2002140941A (ja) * 2000-11-01 2002-05-17 Sumitomo Wiring Syst Ltd 絶縁電線
DE20122775U1 (de) * 2001-07-03 2007-10-25 Draka Comteq Berlin Gmbh & Co. Kg Flammhemmendes Fernmeldekabel
EP1990808A2 (fr) * 2007-05-07 2008-11-12 JJI Technologies, LLC Fil et câble ignifuges

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723642A (en) * 1980-07-17 1982-02-06 Mitsubishi Petrochem Co Ltd Olefinic polymer composition containing inorganic filler
US5418272A (en) * 1991-12-10 1995-05-23 Nippon Petrochemicals Company, Limited Abrasion-resistant flame-retardant composition
GB2280634A (en) * 1993-08-03 1995-02-08 T & N Technology Ltd Flame retardant coatings for insulated electrical wires
DE19610513B4 (de) * 1996-03-19 2006-10-19 Alcatel Kabel Ag & Co. Flammwidrige, halogenfreie Mischung
DE10035647A1 (de) * 2000-07-20 2002-01-31 Martinswerk Gmbh Vernetzbare, halogenfrei flammgeschützte Kunststoffmischung, insbesondere für Kabel
EP1221464B1 (fr) * 2001-01-09 2007-09-26 Sumitomo Wiring Systems, Ltd. Composé de résine, procédé pour l' obtenir et câble électrique revetû avec la dite résine
JP4012807B2 (ja) * 2002-03-19 2007-11-21 株式会社フジクラ 難燃性光ファイバコードおよび製造方法
KR100702739B1 (ko) * 2005-09-30 2007-04-03 엘에스전선 주식회사 굽힘 변형시 백화현상이 억제된 난연성 수지 조성물
EP1991613A4 (fr) * 2006-02-22 2009-12-23 Ls Cable Ltd Composition de résine propylène ignifuge et résistante à l'abrasion
EP1835588B1 (fr) * 2006-03-15 2007-10-17 Nexans Ligne électrique
WO2007108202A1 (fr) * 2006-03-17 2007-09-27 Mitsubishi Engineering-Plastics Corporation Formule et moulage de résine polyamide ignifugeante
US20100160501A1 (en) * 2007-05-17 2010-06-24 Mitsubishi Engineering-Plastics Corporation Flame-retardant polyamide resin composition
JP5249211B2 (ja) * 2007-06-05 2013-07-31 旭化成ケミカルズ株式会社 ポリアミド樹脂組成物
US20080311328A1 (en) * 2007-06-13 2008-12-18 Hitoshi Kimura Non-halogen flame retardant resin composition and non-halogen flame retardant electric wire and cable
US8871843B2 (en) * 2009-12-15 2014-10-28 Apple Inc. Halogen-free flame retardant material
CN102181099B (zh) * 2011-03-07 2013-03-27 黑龙江省润特科技有限公司 紫外光深度交联无卤阻燃乙丙橡胶电缆料及其绝缘或护套层的制备方法
MX348660B (es) * 2011-11-04 2017-05-29 Servicios Condumex Sa Composicion para aislamientos termoplasticos libres de halogenos, retardantes a la flama, con baja emision de humos obscuros y buenas propiedades electricas en agua.

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0440118A2 (fr) * 1990-01-31 1991-08-07 Fujikura Ltd. Fil électrique isolé et câble l'utilisant
US5358786A (en) 1990-01-31 1994-10-25 Fujikura Ltd. Electric insulated wire and cable using the same
US5521009A (en) 1990-01-31 1996-05-28 Fujikura Ltd. Electric insulated wire and cable using the same
JPH0512924A (ja) * 1990-05-23 1993-01-22 Fujikura Ltd 絶縁電線及びこれを使用したケーブル
WO1997041569A1 (fr) 1996-04-30 1997-11-06 Cable Systems International Inc. Cable pour vide technique
GB2324194A (en) * 1997-04-10 1998-10-14 Plastic Insulated Cables Ltd Screened non-coaxial communications cable
EP1102282A1 (fr) * 1999-11-19 2001-05-23 Studer Draht-und Kabelwerk AG Câble électrique
JP2002133952A (ja) * 2000-10-27 2002-05-10 Sumitomo Wiring Syst Ltd 絶縁電線
JP2002140941A (ja) * 2000-11-01 2002-05-17 Sumitomo Wiring Syst Ltd 絶縁電線
DE20122775U1 (de) * 2001-07-03 2007-10-25 Draka Comteq Berlin Gmbh & Co. Kg Flammhemmendes Fernmeldekabel
EP1990808A2 (fr) * 2007-05-07 2008-11-12 JJI Technologies, LLC Fil et câble ignifuges

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Melamine cyanurate", 12 May 2011 (2011-05-12), XP055025575, Retrieved from the Internet <URL:http://en.wikipedia.org/w/index.php?title=Melamine_cyanurate&oldid=428736138> [retrieved on 20120425] *

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Publication number Publication date
CA2800035C (fr) 2020-03-10
CL2012003517A1 (es) 2013-04-12
CA2800035A1 (fr) 2013-06-15
EP2605251A1 (fr) 2013-06-19
US20130306350A1 (en) 2013-11-21

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