SE398792B - ELECTRICALLY INSULATIVE LIQUID IMPREGNANT SUITABLE FOR IMPREGNATION OF SOLID LAYERS OF DIELECTRIC MATERIAL, WHICH IMPREGNANT INCLUDES A MIXTURE OF DIBUTYLENE PHLTHALATE ... - Google Patents

ELECTRICALLY INSULATIVE LIQUID IMPREGNANT SUITABLE FOR IMPREGNATION OF SOLID LAYERS OF DIELECTRIC MATERIAL, WHICH IMPREGNANT INCLUDES A MIXTURE OF DIBUTYLENE PHLTHALATE ...

Info

Publication number
SE398792B
SE398792B SE7500155A SE7500155A SE398792B SE 398792 B SE398792 B SE 398792B SE 7500155 A SE7500155 A SE 7500155A SE 7500155 A SE7500155 A SE 7500155A SE 398792 B SE398792 B SE 398792B
Authority
SE
Sweden
Prior art keywords
impregnant
phlthalate
dibutylene
impregnation
mixture
Prior art date
Application number
SE7500155A
Other languages
Swedish (sv)
Other versions
SE7500155L (en
Inventor
H F Church
N Parkman
Original Assignee
Era Patents Ltd
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 Era Patents Ltd filed Critical Era Patents Ltd
Publication of SE7500155L publication Critical patent/SE7500155L/xx
Publication of SE398792B publication Critical patent/SE398792B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C3/00—Reproduction or duplicating of printing formes
    • 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
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
    • H01G4/222—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant halogenated
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06—Well-defined aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/042—Epoxides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/16—Dielectric; Insulating oil or insulators
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/14—Electric or magnetic purposes
    • C10N2040/17—Electric or magnetic purposes for electric contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Lubricants (AREA)
  • Organic Insulating Materials (AREA)
SE7500155A 1974-01-10 1975-01-08 ELECTRICALLY INSULATIVE LIQUID IMPREGNANT SUITABLE FOR IMPREGNATION OF SOLID LAYERS OF DIELECTRIC MATERIAL, WHICH IMPREGNANT INCLUDES A MIXTURE OF DIBUTYLENE PHLTHALATE ... SE398792B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1195/74A GB1492745A (en) 1974-01-10 1974-01-10 Impregnation of dielectric materials and liquids therefor

Publications (2)

Publication Number Publication Date
SE7500155L SE7500155L (en) 1975-07-11
SE398792B true SE398792B (en) 1978-01-16

Family

ID=9717831

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7500155A SE398792B (en) 1974-01-10 1975-01-08 ELECTRICALLY INSULATIVE LIQUID IMPREGNANT SUITABLE FOR IMPREGNATION OF SOLID LAYERS OF DIELECTRIC MATERIAL, WHICH IMPREGNANT INCLUDES A MIXTURE OF DIBUTYLENE PHLTHALATE ...

Country Status (7)

Country Link
JP (1) JPS50101850A (en)
CH (1) CH616525A5 (en)
DE (1) DE2500517A1 (en)
FR (1) FR2258694A1 (en)
GB (1) GB1492745A (en)
IT (1) IT1026262B (en)
SE (1) SE398792B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2737863C2 (en) * 1977-08-23 1983-11-03 Robert Bosch Gmbh, 7000 Stuttgart Impregnated winding or stacked electrical capacitor
JPS62281318A (en) * 1986-05-29 1987-12-07 松下電器産業株式会社 Metallized film capacitor
US6177031B1 (en) 1998-05-26 2001-01-23 General Electric Company Thixotropic dielectric fluid for capacitors

Also Published As

Publication number Publication date
JPS50101850A (en) 1975-08-12
IT1026262B (en) 1978-09-20
DE2500517A1 (en) 1975-07-17
FR2258694A1 (en) 1975-08-18
CH616525A5 (en) 1980-03-31
SE7500155L (en) 1975-07-11
GB1492745A (en) 1977-11-23

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