MX9303053A - Cables telefonicos. - Google Patents

Cables telefonicos.

Info

Publication number
MX9303053A
MX9303053A MX9303053A MX9303053A MX9303053A MX 9303053 A MX9303053 A MX 9303053A MX 9303053 A MX9303053 A MX 9303053A MX 9303053 A MX9303053 A MX 9303053A MX 9303053 A MX9303053 A MX 9303053A
Authority
MX
Mexico
Prior art keywords
surrounded
telephone cables
cables
conductors
functionalized hindered
Prior art date
Application number
MX9303053A
Other languages
English (en)
Inventor
Michael John Keogh Geoff Brown
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of MX9303053A publication Critical patent/MX9303053A/es

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
    • H01B3/30—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
    • 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
    • H01B7/2806—Protection against damage caused by corrosion
    • 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
    • H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
    • 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
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Un artículo que comprende (i) una pluralidad de conductores eléctricos, cada uno rodeado mediante una o más capas de una mezcla que comprende (a) una o más poliolefinas y (b) el producto(s) de reacción de un anhídrido de un diácido alifático insaturado y una o más aminas impedidas funcionalizadas y/o fenoles impedidos funcionalizados; y (ii) grasa aislante de relleno para cables de hidrocarburo dentro de los intersticios entre los conductores circundados.
MX9303053A 1992-05-26 1993-05-25 Cables telefonicos. MX9303053A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88815792A 1992-05-26 1992-05-26

Publications (1)

Publication Number Publication Date
MX9303053A true MX9303053A (es) 1993-11-01

Family

ID=25392631

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9303053A MX9303053A (es) 1992-05-26 1993-05-25 Cables telefonicos.

Country Status (2)

Country Link
MX (1) MX9303053A (es)
WO (1) WO1993024935A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5502288A (en) * 1994-03-30 1996-03-26 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
US5766761A (en) * 1996-12-11 1998-06-16 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
US5807635A (en) * 1997-01-24 1998-09-15 Union Carbide Chemicals & Plastics Technology Corporation Telephone cables
US6228495B1 (en) * 1999-03-25 2001-05-08 Ciba Specialty Chemicals Corporation Stabilized telecommunication cable insulation composition
CN108484434B (zh) * 2018-03-15 2019-03-26 江苏极易新材料有限公司 抗氧化剂1024的合成工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1295377A (es) * 1969-11-28 1972-11-08
IT956327B (it) * 1972-06-07 1973-10-10 Pirelli Cavo telefonico tamponato perfezionato
CA1180654A (en) * 1981-01-19 1985-01-08 Richard H. Brezinsky Plastic/metal laminates, cable shielding or armoring tapes, and electrical cables made therewith
US4444928A (en) * 1981-08-14 1984-04-24 Ciba-Geigy Corporation Polymeric malonic acid derivatives
EP0214099A3 (de) * 1985-08-28 1988-09-21 Ciba-Geigy Ag Stabilisierung von vernetzten Ethylenpolymeren
FR2602780A1 (fr) * 1986-08-14 1988-02-19 Vector Cables Sa Composition amelioree a base de polymethyl-pentene

Also Published As

Publication number Publication date
WO1993024935A1 (en) 1993-12-09

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