GB1097629A - Insulated cables and compositions - Google Patents

Insulated cables and compositions

Info

Publication number
GB1097629A
GB1097629A GB51594/65A GB5159465A GB1097629A GB 1097629 A GB1097629 A GB 1097629A GB 51594/65 A GB51594/65 A GB 51594/65A GB 5159465 A GB5159465 A GB 5159465A GB 1097629 A GB1097629 A GB 1097629A
Authority
GB
United Kingdom
Prior art keywords
weight
parts
methylvinyl
compositions
liquid
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
GB51594/65A
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Publication of GB1097629A publication Critical patent/GB1097629A/en
Expired 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
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/10—Insulating conductors or cables by longitudinal lapping
    • H01B13/103—Insulating conductors or cables by longitudinal lapping combined with pressing of plastic material around the conductors
    • 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
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • H01B7/228—Metal braid
    • 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulated Conductors (AREA)

Abstract

A silicone rubber composition for insulating electrical conductors comprises 100 parts by weight of a diorganopolysiloxane gum; from 1 to 100 parts by weight of a vinyl containing diorganopolysiloxane liquid in which the ratio of vinyl radicals to Si atoms is at least 2.5/1000; 5 to 45 parts by weight of a reinforcing silica filler; from 20 to 200 parts by weight of a non-reinforcing siliceous filler and a vulcanizing agent (e.g. an organic peroxide). The examples relate to compositions containing methylvinyl-siloxane gum together with a methylvinyl-siloxane liquid.
GB51594/65A 1964-12-14 1965-12-06 Insulated cables and compositions Expired GB1097629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41812564A 1964-12-14 1964-12-14

Publications (1)

Publication Number Publication Date
GB1097629A true GB1097629A (en) 1968-01-03

Family

ID=23656815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51594/65A Expired GB1097629A (en) 1964-12-14 1965-12-06 Insulated cables and compositions

Country Status (6)

Country Link
AT (1) AT274090B (en)
DE (1) DE1515631B2 (en)
FR (1) FR1455497A (en)
GB (1) GB1097629A (en)
NL (1) NL6516221A (en)
SE (1) SE310209B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800124A (en) * 1986-07-10 1989-01-24 Dow Corning, Ltd. Silcone elastomer-forming compositions

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2146928B1 (en) * 1971-07-26 1977-01-28 Silec Liaisons Elec
DE2830377A1 (en) * 1978-07-11 1980-01-31 Wacker Chemie Gmbh TO ELASTOMER CROSSLINKABLE MASSES, METHOD FOR THE PRODUCTION THEREOF AND THE USE OF THE MASSES
DE3150298C2 (en) * 1981-12-18 1984-06-20 Hans Dipl.-Ing. 8263 Burghausen Kallas Insulation of flexible strands
FR2703181B1 (en) * 1993-03-23 1995-04-28 Filotex Sa Corrosion-protected aluminum alloy conductor and coaxial cable when applied.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800124A (en) * 1986-07-10 1989-01-24 Dow Corning, Ltd. Silcone elastomer-forming compositions
GB2192401B (en) * 1986-07-10 1990-06-27 Dow Corning Silicone elastomer-forming compositions

Also Published As

Publication number Publication date
NL6516221A (en) 1966-06-15
FR1455497A (en) 1966-04-01
AT274090B (en) 1969-09-10
DE1515631A1 (en) 1969-08-07
DE1515631B2 (en) 1970-11-26
SE310209B (en) 1969-04-21

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