CA1216908A - Electrical cable construction - Google Patents

Electrical cable construction

Info

Publication number
CA1216908A
CA1216908A CA000453258A CA453258A CA1216908A CA 1216908 A CA1216908 A CA 1216908A CA 000453258 A CA000453258 A CA 000453258A CA 453258 A CA453258 A CA 453258A CA 1216908 A CA1216908 A CA 1216908A
Authority
CA
Canada
Prior art keywords
cable
ethylene
copolymer
anhydride
blend
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
CA000453258A
Other languages
English (en)
French (fr)
Inventor
Mitsuzo Shida
John Machonis, Jr.
Robert J. Zeitlin
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.)
Equistar Chemicals LP
Original Assignee
Enron Chemical Co
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 Enron Chemical Co filed Critical Enron Chemical Co
Application granted granted Critical
Publication of CA1216908A publication Critical patent/CA1216908A/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
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/10—Screens specially adapted for reducing interference from external sources
    • H01B11/1016—Screens specially adapted for reducing interference from external sources composed of a longitudinal lapped tape-conductor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/06—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/08—Screens specially adapted for reducing cross-talk
    • H01B11/085—Screens specially adapted for reducing cross-talk composed of longitudinal tape conductors
    • 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
    • H01B7/282—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Insulated Conductors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Communication Cables (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)
CA000453258A 1983-08-08 1984-05-01 Electrical cable construction Expired CA1216908A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52104183A 1983-08-08 1983-08-08
US521,041 1990-05-09

Publications (1)

Publication Number Publication Date
CA1216908A true CA1216908A (en) 1987-01-20

Family

ID=24075090

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000453258A Expired CA1216908A (en) 1983-08-08 1984-05-01 Electrical cable construction

Country Status (7)

Country Link
JP (1) JPS6056312A (de)
BE (1) BE899985A (de)
CA (1) CA1216908A (de)
DE (1) DE3425749C2 (de)
FR (1) FR2550656B1 (de)
GB (1) GB2144901A (de)
NL (1) NL8401556A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675471A (en) * 1984-07-30 1987-06-23 Norchem, Inc. Electrical cables
DE3639564A1 (de) * 1986-11-20 1988-06-01 Basf Ag Peroxidfreie pfropfung von homo- bzw. copolymerisaten des ethylens mit dichten gleich oder groesser als 0,930 g/cm(pfeil hoch)3(pfeil hoch) und verwendung der pfropfcopolymeren zur herstellung in ionomeren oder haftvermittlern
US5189120A (en) * 1986-11-20 1993-02-23 Basf Aktiengesellschaft Peroxide-free grafting of homopolymers and copolymers of ethylene having densities less than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers or adhesion promoters
DE3639566A1 (de) * 1986-11-20 1988-06-01 Basf Ag Peroxidfreie pfropfung von homo- bzw. copolymerisaten des ethylens mit dichten kleiner als 0,930 g/cm(pfeil hoch)3(pfeil hoch) und verwendung der pfropfcopolymeren zur herstellung von ionomeren oder haftvermittlern
US5194509A (en) * 1986-11-20 1993-03-16 Basf Aktiengesellschaft Peroxide-free grafting of homopolymers and copolymers of ethylene having densities equal to or greater than 0.930 g/cm3, and use of the graft copolymers for the preparation of ionomers of adhesion promoters
NL8801195A (nl) * 1988-05-06 1989-12-01 Stamicarbon Ballistische structuur.
US5750252A (en) * 1995-06-02 1998-05-12 The Dow Chemical Company Protective coating for metal surfaces
US7005583B2 (en) * 2002-09-10 2006-02-28 Schlumberger Technology Corporation Electrical cable and method of making same

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT254509B (de) * 1963-06-04 1967-05-26 Aquitaine Petrole Verfahren zum Modifizieren von Polyolefinen
GB1089376A (en) * 1963-11-22 1967-11-01 Dow Chemical Co A metal shielding tape for an electrical cable
US3344228A (en) * 1964-11-19 1967-09-26 Thermal barriers for electric cables
GB1105260A (en) * 1965-12-31 1968-03-06 Dow Chemical Co Improved conductors for high frequency cables
GB1299926A (en) * 1969-03-24 1972-12-13 Western Electric Co Improvements in or relating to electric cables and to methods of making them
BE756568A (fr) * 1969-10-09 1971-03-01 Kabel Metallwerke Ghh Cables electriques et procede pour leur fabrication
US4049904A (en) * 1969-11-28 1977-09-20 Nitto Electric Industrial Co., Ltd. Plastic laminated metallic foil and method for preparing the same
US3658148A (en) * 1970-04-29 1972-04-25 Dresser Ind Land vehicle releasably carrying a geophysical exploration tool
US4132857A (en) * 1971-08-12 1979-01-02 Union Carbide Corporation Electrical cable
JPS524027B2 (de) * 1971-12-18 1977-02-01
US3856889A (en) * 1972-09-11 1974-12-24 Eastman Kodak Co Blends containing polyethylene and an unsaturated polycarboxylic acid modified polyolefin
JPS5032287A (de) * 1973-07-20 1975-03-28
US3891791A (en) * 1974-05-10 1975-06-24 Gen Cable Corp Communication cable with improved coated shield
US4058647A (en) * 1975-02-27 1977-11-15 Mitsubishi Petrochemical Co., Ltd. Process for preparing laminated resin product
US4087587A (en) * 1975-09-19 1978-05-02 Chemplex Company Adhesive blends
JPS58445B2 (ja) * 1975-10-17 1983-01-06 三井化学株式会社 熱可塑性エラストマ−の製造方法
JPS5280334A (en) * 1975-12-27 1977-07-06 Mitsui Petrochem Ind Ltd Method of adhering polyolefin and polar substrate
US4111988A (en) * 1977-01-10 1978-09-05 The Dow Chemical Company 4-(2,2-Dichloro-1,1-difluoroethoxybenzene) sulfonyl chloride and its preparation
DE2721474A1 (de) * 1977-06-20 1978-11-16 Chemplex Co Modifizierte polyolefingemische mit verbesserter klebfaehigkeit an verschiedenen substraten und die damit erhaltenen verbundmaterialien
US4298712A (en) * 1977-08-01 1981-11-03 Chemplex Company Adhesive blends of elastomer, polyolefin, and graft of polyethylene with unsaturated fused ring anhydrides
US4292463A (en) * 1977-12-14 1981-09-29 The Dow Chemical Company Cable shielding tape and cable
JPS5950191B2 (ja) * 1978-11-14 1984-12-06 三井化学株式会社 ホツトメルト型粘着剤組成物
JPS55121058A (en) * 1979-03-14 1980-09-17 Mitsui Petrochemical Ind Multilayer laminated structure
US4230830A (en) * 1979-03-30 1980-10-28 E. I. Du Pont De Nemours And Company Adhesive blends containing thermally grafted ethylene polymer
CA1150882A (en) * 1980-08-15 1983-07-26 Seymour Schmukler Adhesive blends and composite structures
CA1180654A (en) * 1981-01-19 1985-01-08 Richard H. Brezinsky Plastic/metal laminates, cable shielding or armoring tapes, and electrical cables made therewith
US4409364A (en) * 1981-12-04 1983-10-11 Chemplex Company Adhesive blends and composite structures comprising acid or anhydride modified PE + hope + polypropylene

Also Published As

Publication number Publication date
BE899985A (fr) 1984-10-15
NL8401556A (nl) 1985-03-01
GB2144901A (en) 1985-03-13
FR2550656A1 (fr) 1985-02-15
JPH0377604B2 (de) 1991-12-11
FR2550656B1 (fr) 1987-10-30
GB8413918D0 (en) 1984-07-04
JPS6056312A (ja) 1985-04-01
DE3425749C2 (de) 1994-08-25
DE3425749A1 (de) 1985-02-28

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Legal Events

Date Code Title Description
MKEX Expiry