GB700851A - Improvements in or relating to arrangements comprising conducting layers on insulating surfaces - Google Patents

Improvements in or relating to arrangements comprising conducting layers on insulating surfaces

Info

Publication number
GB700851A
GB700851A GB84650A GB84650A GB700851A GB 700851 A GB700851 A GB 700851A GB 84650 A GB84650 A GB 84650A GB 84650 A GB84650 A GB 84650A GB 700851 A GB700851 A GB 700851A
Authority
GB
United Kingdom
Prior art keywords
liquid
insulating material
aldehyde
abrasion
reservoir
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
GB84650A
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB84650A priority Critical patent/GB700851A/en
Publication of GB700851A publication Critical patent/GB700851A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as 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
    • H01B3/36—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 condensation products of phenols with aldehydes or ketones
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulating Bodies (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)

Abstract

A composition for coating a plastic insulating material with electrically conducting material comprises metallic silver suspended in a lacquer consisting of a 60 per cent. solution of phenolaldehyde or cresol - aldehyde resin in a mixture of butyl alcohol and/or butyl acetate.ALSO:A plastic insulating material surface carries a layer of finely divided metallic silver dispersed in a hard, abrasion-resistant, thermosetting resin binding medium. The insulating surface may have applied thereto a suspension of silver powder in a solution of the resinous bonding material, after which it may be baked to evaporate the solvent and convert the resinous material to a hard, abrasion-resistant medium. The thermosetting resin may be phenol-aldehyde or cresol aldehyde resin, the solvent butyl alcohol and/or butyl acetate and the insulating material glass. The liquid may be applied by a small wheel attached to a reservoir for the liquid and arranged so that the liquid is fed from the reservoir on to the edge of the wheel.
GB84650A 1950-01-12 1950-01-12 Improvements in or relating to arrangements comprising conducting layers on insulating surfaces Expired GB700851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB84650A GB700851A (en) 1950-01-12 1950-01-12 Improvements in or relating to arrangements comprising conducting layers on insulating surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB84650A GB700851A (en) 1950-01-12 1950-01-12 Improvements in or relating to arrangements comprising conducting layers on insulating surfaces

Publications (1)

Publication Number Publication Date
GB700851A true GB700851A (en) 1953-12-09

Family

ID=9711474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB84650A Expired GB700851A (en) 1950-01-12 1950-01-12 Improvements in or relating to arrangements comprising conducting layers on insulating surfaces

Country Status (1)

Country Link
GB (1) GB700851A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105013B (en) * 1954-03-05 1961-04-20 Minnesota Mining & Mfg Process for the production of electrical circuits on non-conductive surfaces
DE1142645B (en) * 1954-03-05 1963-01-24 Minnesota Mining & Mfg Process for the production of electrical circuits on non-conductive surfaces
DE1295081B (en) * 1962-04-20 1969-05-14 Gen Electric Flexible light-permeable electrode for electroluminescent cells

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105013B (en) * 1954-03-05 1961-04-20 Minnesota Mining & Mfg Process for the production of electrical circuits on non-conductive surfaces
DE1142645B (en) * 1954-03-05 1963-01-24 Minnesota Mining & Mfg Process for the production of electrical circuits on non-conductive surfaces
DE1295081B (en) * 1962-04-20 1969-05-14 Gen Electric Flexible light-permeable electrode for electroluminescent cells

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