GB1094907A - Method of manufacturing wire coated with insulating material, and wire produced by this method - Google Patents

Method of manufacturing wire coated with insulating material, and wire produced by this method

Info

Publication number
GB1094907A
GB1094907A GB5359765A GB5359765A GB1094907A GB 1094907 A GB1094907 A GB 1094907A GB 5359765 A GB5359765 A GB 5359765A GB 5359765 A GB5359765 A GB 5359765A GB 1094907 A GB1094907 A GB 1094907A
Authority
GB
United Kingdom
Prior art keywords
wire
enamel
insulating material
manufacturing
produced
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
GB5359765A
Inventor
Iosif Markovich Maiotis
Tamara Sergeevna Nikolaeva
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.)
Nauchno-Issledovatelsky Institut Kabelnoi Promyshlennosti Po
Original Assignee
Nauchno-Issledovatelsky Institut Kabelnoi Promyshlennosti Po
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 Nauchno-Issledovatelsky Institut Kabelnoi Promyshlennosti Po filed Critical Nauchno-Issledovatelsky Institut Kabelnoi Promyshlennosti Po
Priority to GB5359765A priority Critical patent/GB1094907A/en
Publication of GB1094907A publication Critical patent/GB1094907A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
    • 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
    • H01B3/42—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 polyesters; polyethers; polyacetals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)

Abstract

Wire is covered with insulating material by forming melt of an enamel constituted by a polyester of terephthalic acid without the use of a solvent for the enamel, applying one or more coatings of the molten enamel to the wire, and hardening the enamel covering on the wire by baking. The polyester is polyethylene glycol p glyceroterephthalate, obtained by ester interchange of polyethylene glycol terephthalate by glycerine, the hydroxylic groups being 60 to 70 per 100 structural units of polymer.
GB5359765A 1965-12-17 1965-12-17 Method of manufacturing wire coated with insulating material, and wire produced by this method Expired GB1094907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5359765A GB1094907A (en) 1965-12-17 1965-12-17 Method of manufacturing wire coated with insulating material, and wire produced by this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5359765A GB1094907A (en) 1965-12-17 1965-12-17 Method of manufacturing wire coated with insulating material, and wire produced by this method

Publications (1)

Publication Number Publication Date
GB1094907A true GB1094907A (en) 1967-12-13

Family

ID=10468360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5359765A Expired GB1094907A (en) 1965-12-17 1965-12-17 Method of manufacturing wire coated with insulating material, and wire produced by this method

Country Status (1)

Country Link
GB (1) GB1094907A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124704B1 (en) * 1970-08-03 1976-07-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124704B1 (en) * 1970-08-03 1976-07-26

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