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GB1527764A - Methods of manufacturing insulated conductors - Google Patents

Methods of manufacturing insulated conductors

Info

Publication number
GB1527764A
GB1527764A GB41357/75A GB4135775A GB1527764A GB 1527764 A GB1527764 A GB 1527764A GB 41357/75 A GB41357/75 A GB 41357/75A GB 4135775 A GB4135775 A GB 4135775A GB 1527764 A GB1527764 A GB 1527764A
Authority
GB
United Kingdom
Prior art keywords
composition
insulated conductors
methods
oct
polyvinyl chloride
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
GB41357/75A
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB1527764A publication Critical patent/GB1527764A/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
    • H01B13/14—Insulating conductors or cables by extrusion
    • H01B13/148—Selection of the insulating material therefor
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • H01B3/443—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 vinylhalogenides or other halogenoethylenic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)

Abstract

1527764 Insulated conductors WESTERN ELECTRIC CO Inc 9 Oct 1975 [16 Oct 1974] 41357/75 Addition to 1488111 Heading C3M [Also in Divisions B5 and H1] Elongate conductors, e.g. telephone dropwires, are coated with compositions comprising (1) 100 parts of polyvinyl chloride, (2) 3-10 parts non-brominated epoxy resin having a weight per epoxy equivalent of 170-180 and (3) plasticizer for the polyvinyl chloride, by advancing the conductor preheated to 450-650‹ F. and contacting it with the composition so that the composition adheres to the conductor. The composition may also contain fillers, flame retardants and stabilizers.
GB41357/75A 1974-10-16 1975-10-09 Methods of manufacturing insulated conductors Expired GB1527764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51526674A 1974-10-16 1974-10-16

Publications (1)

Publication Number Publication Date
GB1527764A true GB1527764A (en) 1978-10-11

Family

ID=24050648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41357/75A Expired GB1527764A (en) 1974-10-16 1975-10-09 Methods of manufacturing insulated conductors

Country Status (11)

Country Link
JP (1) JPS583327B2 (en)
BE (1) BE834485A (en)
CA (1) CA1049769A (en)
DE (1) DE2546102C2 (en)
ES (1) ES441852A1 (en)
FR (1) FR2331129A1 (en)
GB (1) GB1527764A (en)
IT (1) IT1043385B (en)
MX (1) MX3725E (en)
NL (1) NL7512099A (en)
SE (1) SE427317B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163895A (en) * 1984-09-01 1986-03-05 Fothergill Cables Limited A cable and a method of producing same
GB2275565A (en) * 1993-02-18 1994-08-31 Continental Conair Limited An electric cable
EP0915485A1 (en) * 1997-11-11 1999-05-12 Servicios Condumex S.A. De C.V. Heavy metal free polyvinyl chloride compound formulation for insulating thin wall automotive primary cable

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8101201A (en) * 1981-03-12 1982-10-01 Philips Nv MOISTURE-RESISTANT TEMPERATURE SENSOR ON PVC CABLE.
JP2698978B2 (en) * 1988-02-17 1998-01-19 三菱化学エムケーブイ株式会社 Vinyl chloride resin composition
JP2016084449A (en) * 2014-10-29 2016-05-19 住友電気工業株式会社 Abrasion resistant chlorinated polymer composition and chlorinated polymer coated cable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579608A (en) * 1968-08-26 1971-05-18 Bell Telephone Labor Inc Wire coating of brominated diglycidyl ether of bisphenol a and polyvinyl chloride

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163895A (en) * 1984-09-01 1986-03-05 Fothergill Cables Limited A cable and a method of producing same
GB2275565A (en) * 1993-02-18 1994-08-31 Continental Conair Limited An electric cable
EP0915485A1 (en) * 1997-11-11 1999-05-12 Servicios Condumex S.A. De C.V. Heavy metal free polyvinyl chloride compound formulation for insulating thin wall automotive primary cable

Also Published As

Publication number Publication date
CA1049769A (en) 1979-03-06
JPS583327B2 (en) 1983-01-20
SE427317B (en) 1983-03-21
BE834485A (en) 1976-02-02
FR2331129B1 (en) 1980-04-18
DE2546102C2 (en) 1982-05-19
DE2546102A1 (en) 1976-04-29
IT1043385B (en) 1980-02-20
MX3725E (en) 1981-05-27
JPS51125444A (en) 1976-11-01
ES441852A1 (en) 1977-03-16
NL7512099A (en) 1976-04-21
SE7511345L (en) 1976-04-20
FR2331129A1 (en) 1977-06-03
AU8564075A (en) 1977-04-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19941030