ATE430370T1 - Wasserbeständiges telekommunikations kabel - Google Patents

Wasserbeständiges telekommunikations kabel

Info

Publication number
ATE430370T1
ATE430370T1 AT02799061T AT02799061T ATE430370T1 AT E430370 T1 ATE430370 T1 AT E430370T1 AT 02799061 T AT02799061 T AT 02799061T AT 02799061 T AT02799061 T AT 02799061T AT E430370 T1 ATE430370 T1 AT E430370T1
Authority
AT
Austria
Prior art keywords
copolymer
elongated element
hydrogen atoms
water resistant
hydrolysis
Prior art date
Application number
AT02799061T
Other languages
English (en)
Inventor
Mauro Maritano
Raffaella Donetti
Antonio Campana
Massimiliano Pavan
Raimondo Scordamaglia
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
Application granted granted Critical
Publication of ATE430370T1 publication Critical patent/ATE430370T1/de

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators 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
    • H01B3/44Insulators 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
    • H01B3/441Insulators 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016Plasticisers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005Stabilisers against oxidation, heat, light, ozone
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/20Carboxylic acid amides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D129/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/02Homopolymers or copolymers of unsaturated alcohols
    • C09D129/04Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401Optical cables
    • G02B6/4429Means specially adapted for strengthening or protecting the cables
    • G02B6/44384Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators 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
    • H01B3/44Insulators 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
    • H01B3/446Insulators 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 vinylacetals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/04Polyamides derived from alpha-amino carboxylic acids
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401Optical cables
    • G02B6/441Optical cables built up from sub-bundles
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • Y10T428/294Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Communication Cables (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Cable Accessories (AREA)
  • Multicomponent Fibers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
AT02799061T 2001-12-28 2002-12-19 Wasserbeständiges telekommunikations kabel ATE430370T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01130960 2001-12-28
US34565602P 2002-01-08 2002-01-08
PCT/EP2002/014554 WO2003056576A1 (en) 2001-12-28 2002-12-19 Water-resistant telecommunication cable

Publications (1)

Publication Number Publication Date
ATE430370T1 true ATE430370T1 (de) 2009-05-15

Family

ID=26076806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02799061T ATE430370T1 (de) 2001-12-28 2002-12-19 Wasserbeständiges telekommunikations kabel

Country Status (8)

Country Link
US (1) US7865047B2 (de)
EP (1) EP1459330B1 (de)
AT (1) ATE430370T1 (de)
AU (1) AU2002364288A1 (de)
BR (1) BR0207574B1 (de)
DE (1) DE60232184D1 (de)
ES (1) ES2324860T3 (de)
WO (1) WO2003056576A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292858T3 (es) * 2002-12-27 2008-03-16 Prysmian Cavi E Sistemi Energia S.R.L. Cable de telecomunicacion resistente al agua.
AU2003283313A1 (en) * 2003-10-29 2005-06-08 Prysmian Cavi E Sistemi Energia S.R.L. Process for manufacturing a water-resistant telecommunication cable
FR2913776B1 (fr) * 2007-03-16 2009-06-05 Nexans Sa Cable optique de raccordement a un reseau de distribution general et procede de raccordement dudit cable
FR2913777A1 (fr) * 2007-06-29 2008-09-19 Nexans Sa Cable optique de raccordement a un reseau de distribution general et procede de raccordement dudit cable.
US20080240661A1 (en) * 2007-03-16 2008-10-02 Real Helvenstein Optical cable for connection to a general distribution network, and a method of connecting said cable
MY199624A (en) * 2016-04-22 2023-11-10 Alcom Nikkei Specialty Coatings Sdn Bhd Organic hydrophilic coating composition and hydrophilic film, and aluminum material for heat exchanger
CN109206807A (zh) * 2018-09-19 2019-01-15 铜陵市铜都特种线缆有限公司 一种耐老化耐高温阻燃性能强的电缆材料
US11506851B1 (en) * 2020-01-09 2022-11-22 Superior Essex International Inc. Cables having buffer elements formed with two-dimensional fillers

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607812A (en) 1968-12-17 1971-09-21 Denki Kagaku Kogyo Kk Method of manufacturing polyvinyl alcohol films and product
US3997489A (en) 1974-11-25 1976-12-14 E. I. Du Pont De Nemours And Company Melt extrudable polyvinyl alcohol compositions
ES478736A1 (es) 1978-03-23 1979-06-01 Hoechst Ag Procedimiento para la preparacion de un granulado de poli( alcohol vinilico) que contiene agente plasificante.
IT1140254B (it) 1981-10-30 1986-09-24 Pietro Cattaneo Composizione termoplastica a base di alcool polivinilico atta ad essere sottoposta come tale ai comuni metodi di formatura a caldo di materiali termoplastici,quali stampaggio ed estrusione,per la produzione di manufatti,e manufatti cosi' prodotti
FR2575110B1 (fr) 1984-12-21 1987-10-16 Intissel Sa Materiau composite hydroexpansible, sa preparation et composition pour la mise en oeuvre de celle-ci, ainsi que ses utilisations
DK17885D0 (da) 1985-01-14 1985-01-14 Karlsson Karl Anders Antiviralt middel
US4611019A (en) 1985-06-17 1986-09-09 Lutzmann H Harald Enhanced barrier compositions from polyvinyl alcohol
JPH0626667B2 (ja) 1985-10-31 1994-04-13 メルシャン株式会社 サイクロデキストリン吸着材及びその用途
US4622014A (en) 1985-11-08 1986-11-11 Tartusky Gosudarstvenny Universitet Three-dimensional model of molecular structure
EP0245753A3 (de) * 1986-05-09 1990-04-25 Fujikura Ltd. Kabel mit optischer Faser zum Aufspüren eines Wassereintritts
US5175273A (en) 1988-07-01 1992-12-29 Genentech, Inc. Nucleic acid intercalating agents
US4877406A (en) 1988-11-04 1989-10-31 Wilk Howard J Manipulatable, spherical educational and amusement devices
US4906122A (en) 1988-11-28 1990-03-06 Barrett Edward J Coupling for molecular models
US5187226A (en) * 1989-03-07 1993-02-16 Kuraray Co., Ltd. Vinyl alcohol polymer
US5196404B1 (en) 1989-08-18 1996-09-10 Biogen Inc Inhibitors of thrombin
US5137969A (en) 1989-09-01 1992-08-11 Air Products And Chemicals, Inc. Melt extrudable polyvinyl alcohol pellets having reduced maximum melt temperature and reduced gel content
WO1991005804A1 (en) 1989-10-17 1991-05-02 Scripps Clinic And Research Foundation Catalysis of diels-alder reactions, methods and catalysts therefor
CA2002536C (en) 1989-11-08 1996-02-20 Peter H. Buist Dynamic molecular model
US5187086A (en) 1990-01-26 1993-02-16 Scripps Clinic And Research Foundation Molecules with antibody combining sites that catalyze hydrolysis reactions through use of a charged hapten
US5032632A (en) * 1990-05-15 1991-07-16 E. I. Du Pont De Nemours And Company Oxidation-resistant ethylene vinyl alcohol polymer compositions
US5134036A (en) * 1990-05-15 1992-07-28 Kuraray Co., Ltd. Ethylene-vinyl alcohol copolymers, moldings and laminates
US5202317A (en) 1990-09-13 1993-04-13 The Regents Of The University Of California Synthetic drug molecules that mimic metalloenzymes
US5250665A (en) 1991-05-31 1993-10-05 The University Of Toronto Innovations Foundation Specifically β-β cross-linked hemoglobins and method of preparation
EP0635545A3 (de) 1993-07-21 1995-07-12 Air Prod & Chem Spritzgegossene Gegenstände aus extrudierbaren Polyvinylalkoholzusammensetzungen.
IT1289966B1 (it) 1997-02-25 1998-10-19 Cedal Srl Procedimento a tre stadi per la preparazione di composizioni solide termoplastiche a base polivinilalcol e composizioni stampabili ed
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GB2340835B (en) 1998-08-26 2003-01-15 Pvax Ploymers Ltd PVA-containing compositions
AU763057B2 (en) 1998-10-07 2003-07-10 Prysmian Cavi E Sistemi Energia S.R.L. Water-resistant cable
EP1163547A1 (de) 1999-03-25 2001-12-19 PIRELLI CAVI E SISTEMI S.p.A. Wasserfestes kabel
ES2292858T3 (es) * 2002-12-27 2008-03-16 Prysmian Cavi E Sistemi Energia S.R.L. Cable de telecomunicacion resistente al agua.

Also Published As

Publication number Publication date
US7865047B2 (en) 2011-01-04
DE60232184D1 (de) 2009-06-10
ES2324860T3 (es) 2009-08-18
BR0207574A (pt) 2004-04-27
EP1459330B1 (de) 2009-04-29
BR0207574B1 (pt) 2013-12-24
AU2002364288A1 (en) 2003-07-15
US20050175834A1 (en) 2005-08-11
EP1459330A1 (de) 2004-09-22
WO2003056576A1 (en) 2003-07-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties