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FI895612A0 - Tixotropisk gel och anvaendning daerav i ljuskablar. - Google Patents

Tixotropisk gel och anvaendning daerav i ljuskablar.

Info

Publication number
FI895612A0
FI895612A0 FI895612A FI895612A FI895612A0 FI 895612 A0 FI895612 A0 FI 895612A0 FI 895612 A FI895612 A FI 895612A FI 895612 A FI895612 A FI 895612A FI 895612 A0 FI895612 A0 FI 895612A0
Authority
FI
Finland
Prior art keywords
tixotropisk
ljuskablar
gel
och anvaendning
daerav
Prior art date
Application number
FI895612A
Other languages
English (en)
Inventor
Wilfried Poppe
Frank Lubczyk
Original Assignee
Fuller H B 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
Application filed by Fuller H B Gmbh filed Critical Fuller H B Gmbh
Publication of FI895612A0 publication Critical patent/FI895612A0/fi

Links

Classifications

    • 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
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/22—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils hydrocarbons
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Insulated Conductors (AREA)
FI895612A 1988-11-24 1989-11-23 Tixotropisk gel och anvaendning daerav i ljuskablar. FI895612A0 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3839596A DE3839596A1 (de) 1988-11-24 1988-11-24 Thixotropes gel und dessen verwendung als fuellmasse fuer lichtwellenleiterkabel

Publications (1)

Publication Number Publication Date
FI895612A0 true FI895612A0 (fi) 1989-11-23

Family

ID=6367752

Family Applications (1)

Application Number Title Priority Date Filing Date
FI895612A FI895612A0 (fi) 1988-11-24 1989-11-23 Tixotropisk gel och anvaendning daerav i ljuskablar.

Country Status (5)

Country Link
EP (1) EP0371374A1 (fi)
JP (1) JPH02203930A (fi)
CA (1) CA2003865A1 (fi)
DE (1) DE3839596A1 (fi)
FI (1) FI895612A0 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110654A1 (de) * 1991-04-02 1992-10-08 Siemens Ag Optisches uebertragungselement mit mindestens einem in einer fuellmasse untergebrachten lichtwellenleiter
DE4136617C2 (de) * 1991-11-07 1997-08-14 Henkel Kgaa Füllmasse und deren Verwendung
US5902849A (en) * 1991-11-07 1999-05-11 Henkel Kommanditgesellschaft Auf Aktien Filling compound
AU682353B2 (en) * 1993-05-13 1997-10-02 Siemens Aktiengesellschaft Filling compound for an optical transmission element with at least one optical waveguide
DE10226520A1 (de) 2002-06-14 2004-01-08 Degussa Ag Kabelgele

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1113707A (en) * 1978-03-09 1981-12-08 Uniroyal, Inc. Use of synthetic hydrocarbon fluids in transformers
DE2946027C2 (de) * 1979-11-14 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Längswasserdichtes Lichtwellenleiterkabel und Verfahren zu seiner Herstellung
FR2607311B1 (fr) * 1986-11-26 1992-03-20 Bp Chimie Sa Compositions thixotropiques hydrophobes a base de polybutene liquide, destinees a la fabrication de cables a fibre optique

Also Published As

Publication number Publication date
JPH02203930A (ja) 1990-08-13
CA2003865A1 (en) 1990-05-24
DE3839596A1 (de) 1990-05-31
EP0371374A1 (de) 1990-06-06

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Legal Events

Date Code Title Description
FD Application lapsed
MM Patent lapsed

Owner name: H.B. FULLER GMBH