ES8802623A1 - Procedimiento para la fabricacion de un producto continuo, tal como cables electricos o tubos para fluidos - Google Patents

Procedimiento para la fabricacion de un producto continuo, tal como cables electricos o tubos para fluidos

Info

Publication number
ES8802623A1
ES8802623A1 ES556548A ES556548A ES8802623A1 ES 8802623 A1 ES8802623 A1 ES 8802623A1 ES 556548 A ES556548 A ES 556548A ES 556548 A ES556548 A ES 556548A ES 8802623 A1 ES8802623 A1 ES 8802623A1
Authority
ES
Spain
Prior art keywords
elongated products
lldpe
grafting
crosslinked
moisture
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
Application number
ES556548A
Other languages
English (en)
Other versions
ES556548A0 (es
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.)
Kabelmetal Electro GmbH
Original Assignee
Kabelmetal Electro GmbH
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 DE19853533508 external-priority patent/DE3533508A1/de
Priority claimed from DE19853533511 external-priority patent/DE3533511A1/de
Priority claimed from DE19853533507 external-priority patent/DE3533507A1/de
Priority claimed from DE19853533510 external-priority patent/DE3533510A1/de
Application filed by Kabelmetal Electro GmbH filed Critical Kabelmetal Electro GmbH
Publication of ES8802623A1 publication Critical patent/ES8802623A1/es
Publication of ES556548A0 publication Critical patent/ES556548A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L43/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Compositions of derivatives of such polymers
    • C08L43/04—Homopolymers or copolymers of monomers containing silicon
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4471—Terminating devices ; Cable clamps
    • G02B6/4476—Terminating devices ; Cable clamps with heat-shrinkable elements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Organic Insulating Materials (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE UN PRODUCTO CONTINUO. DICHO PRODUCTO CONTINUO SE OBTIENE A PARTIR DE UN POLIMERO RETICULADO BAJO LA ACCION DE LA HUMEDAD E INJERTANDO COMPUESTOS SILANICOS INSATURADOS. COMO POLIMERO SE EMPLEA UN POLIETILENO LINEAL, UNO SOLO DE SUS COPOLIMEROS O UNA MEZCLA CON OTROS POLIMEROS. DICHO MATERIAL BASICO ES SOMETIDO A LA ACCION DE UN CATALIZADOR DE CONDENSACION Y POSTERIORMENTE ES IMPREGNADO CON UNA SOLUCION SILANICA TRAS LO CUAL SE LE AÑADEN MATERIALES DE CARGA Y/O PIGMENTOS Y/O NEGRO DE HUMO, EN FORMA DE MASA MADRE IMPREGNABLE, EFECTUANDOSE ESTA IMPREGNACION AL FINAL DE LA FASE DE UNION, PERO DENTRO DEL MISMO PROCESO MEZCLADOR. EL PRODUCTO ASI OBTENIDO SE EMPELA COMO RECUBRIMIENTO (2) PARA CALBES ELECTRICOS Y TUBOS PARA LA CONDUCCION DE FLUIDOS. T
ES556548A 1985-09-20 1986-06-24 Procedimiento para la fabricacion de un producto continuo, tal como cables electricos o tubos para fluidos Expired ES8802623A1 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19853533508 DE3533508A1 (de) 1985-09-20 1985-09-20 Kabelmantel oder schutzrohr
DE19853533511 DE3533511A1 (de) 1985-09-20 1985-09-20 Vernetztes medienfuehrendes kunststoffrohr
DE19853533507 DE3533507A1 (de) 1985-09-20 1985-09-20 Elektrische freileitung, insbesondere fassadenkabel
DE19853533510 DE3533510A1 (de) 1985-09-20 1985-09-20 Elektrisches niederspannungskabel oder elektrische leitung

Publications (2)

Publication Number Publication Date
ES8802623A1 true ES8802623A1 (es) 1988-09-01
ES556548A0 ES556548A0 (es) 1988-09-01

Family

ID=27433424

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556548A Expired ES8802623A1 (es) 1985-09-20 1986-06-24 Procedimiento para la fabricacion de un producto continuo, tal como cables electricos o tubos para fluidos

Country Status (7)

Country Link
ES (1) ES8802623A1 (es)
FI (1) FI863796A (es)
FR (1) FR2592052B1 (es)
GB (1) GB2181437B (es)
GR (1) GR862281B (es)
PT (1) PT83404B (es)
SG (1) SG100990G (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80853C (sv) * 1988-06-07 1990-08-10 Neste Oy Plastbelagt stålrör
GB8927174D0 (en) * 1989-12-01 1990-01-31 Exxon Chemical Patents Inc Cross-linkable polymer blends
DK0538538T3 (da) * 1991-08-30 1994-05-09 Tarco Energi As Fjernvarmerør
BR9203610A (pt) * 1992-09-11 1994-03-22 Pirelli Cabos S A Composicoes de isolacao em polietileno reticulado por umidade (xlpe) com reduzida contracao a 130 c,para uso em cabos de p/otencia de baixa tensao
GB9310235D0 (en) * 1993-05-18 1993-06-30 Raychem Ltd Heat-shrinkable article
KR100318889B1 (ko) * 1995-12-18 2002-04-22 잭퀴즈 스컴부르크 이중 결합 중합체의 가교결합용의, 실란, 자유라디칼 생성제 및아민 혼합물
SE9603595D0 (sv) * 1996-10-02 1996-10-02 Borealis As Halvledande polymerkomposition och kabelmantel som inbegriper denna
US6337367B1 (en) 2000-07-11 2002-01-08 Pirelli Cables And Systems, Llc Non-shielded, track resistant, silane crosslinkable insulation, methods of making same and cables jacketed therewith
EP1879703B2 (de) * 2005-06-14 2014-09-24 Basell Polyolefine GmbH Mehrlagige kunststoff-korrosionsschutzbeschichtung mit verbesserten eigenschaften
US8183328B2 (en) 2007-03-30 2012-05-22 Exxonmobil Chemical Patents Inc. Compositions comprising grafted and crosslinked LLDPE's, Methods for making same, and articles made therefrom
US8211985B2 (en) 2007-03-30 2012-07-03 Exxonmobil Chemical Patents Inc. Silicon-containing ethylene-based polymer blends, methods for making same, and articles made therefrom
EP2138538A1 (en) * 2008-06-27 2009-12-30 Borealis AG Polyolefin composition reinforced with a filler and pipe comprising the polyolefin composition
US11837383B2 (en) 2020-03-27 2023-12-05 Prysmian S.P.A. Cables with improved coverings to reduce shrinkback and methods of forming the same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1450934A (en) * 1973-02-14 1976-09-29 Dow Corning Ltd Corsslinking process
GB1526398A (en) * 1974-12-06 1978-09-27 Maillefer Sa Manufacture of extruded products
DE2554943A1 (de) * 1975-12-06 1977-06-16 Kabel Metallwerke Ghh Verfahren zur herstellung von durch aufpfropfen einer silanverbindung in anwesenheit von feuchtigkeit vernetzbaren thermoplasten oder elastomeren
JPS603096B2 (ja) * 1976-09-24 1985-01-25 住友ベークライト株式会社 ポリエチレン系樹脂組成物
JPS5363453A (en) * 1976-11-17 1978-06-06 Dainichi Nippon Cables Ltd Crosslinkable ethylene polymer compositions
BR7708269A (pt) * 1976-12-14 1978-09-05 Fujikura Ltd Processo para producao de uma poliolefina reticulada
JPS5432590A (en) * 1977-08-17 1979-03-09 Furukawa Electric Co Ltd:The Preparation of silane-grafted polyethylene crosslinkable with water
JPS5580203A (en) * 1978-12-13 1980-06-17 Sumitomo Electric Industries Crosslinked polyethylene insulated wire
JPS57127187A (en) * 1981-01-30 1982-08-07 Dainichi Nippon Cables Ltd Gas service pipe for burying
JPS57153004A (en) * 1981-03-19 1982-09-21 Nippon Oil Co Ltd Production of silane-crosslinked polyolefin
JPS59102930A (ja) * 1982-12-03 1984-06-14 Sumitomo Bakelite Co Ltd 成形方法
GB8400149D0 (en) * 1984-01-05 1984-02-08 Bp Chem Int Ltd Polymer composition
WO1985003080A1 (en) * 1984-01-06 1985-07-18 Neste Oy Procedure for manufacturing shaped articles containing cross-linked polyolefin
US4551504A (en) * 1984-01-18 1985-11-05 Union Carbide Corporation Water curable, azide sulfonyl silane modified ethylene polymers
US4857250A (en) * 1984-04-13 1989-08-15 Union Carbide Corporation One-extrusion method of making a shaped crosslinkable extruded polymeric product
US4707520A (en) * 1985-08-21 1987-11-17 Union Carbide Corporation Composition based on water-curable thermoplastic polymers and metal carboxylate silanol condensation catalysts

Also Published As

Publication number Publication date
FI863796A0 (fi) 1986-09-19
SG100990G (en) 1991-02-14
FI863796A (fi) 1987-03-21
GB8622473D0 (en) 1986-10-22
GR862281B (en) 1986-10-03
FR2592052A1 (fr) 1987-06-26
FR2592052B1 (fr) 1989-06-16
PT83404B (pt) 1988-07-29
PT83404A (en) 1986-10-01
ES556548A0 (es) 1988-09-01
GB2181437B (en) 1990-10-31
GB2181437A (en) 1987-04-23

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