GB1553688A - Method of insulating an electrical component - Google Patents

Method of insulating an electrical component

Info

Publication number
GB1553688A
GB1553688A GB35579/76A GB3557976A GB1553688A GB 1553688 A GB1553688 A GB 1553688A GB 35579/76 A GB35579/76 A GB 35579/76A GB 3557976 A GB3557976 A GB 3557976A GB 1553688 A GB1553688 A GB 1553688A
Authority
GB
United Kingdom
Prior art keywords
insulating
electrical component
electrical
component
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
GB35579/76A
Other languages
English (en)
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Publication of GB1553688A publication Critical patent/GB1553688A/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
    • 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
    • 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
    • C10M2207/044—Cyclic ethers having four or more ring atoms, e.g. furans, dioxolanes
    • 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
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic 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
    • C10M2207/282—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
    • C10M2207/283—Esters of polyhydroxy 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
    • C10M2207/28—Esters
    • C10M2207/286—Esters of polymerised unsaturated 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
    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
    • C10M2211/024—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aromatic
    • 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
    • C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2211/06—Perfluorinated 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/16—Nitriles
    • 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

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB35579/76A 1975-08-28 1976-08-26 Method of insulating an electrical component Expired GB1553688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7526954A FR2322435A1 (fr) 1975-08-28 1975-08-28 Nouveaux liquides dielectriques

Publications (1)

Publication Number Publication Date
GB1553688A true GB1553688A (en) 1979-09-26

Family

ID=9159568

Family Applications (2)

Application Number Title Priority Date Filing Date
GB35579/76A Expired GB1553688A (en) 1975-08-28 1976-08-26 Method of insulating an electrical component
GB40292/78A Expired GB1553689A (en) 1975-08-28 1976-08-26 Dielectric liquids

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB40292/78A Expired GB1553689A (en) 1975-08-28 1976-08-26 Dielectric liquids

Country Status (9)

Country Link
JP (1) JPS5228700A (cs)
BE (1) BE850932A (cs)
BR (1) BR7605637A (cs)
CA (1) CA1047527A (cs)
DE (1) DE2638656C2 (cs)
FI (1) FI762316A7 (cs)
FR (1) FR2322435A1 (cs)
GB (2) GB1553688A (cs)
SE (1) SE427398B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6443U (cs) * 1987-06-19 1989-01-05
WO2016167176A1 (ja) * 2015-04-13 2016-10-20 ライオン・スペシャリティ・ケミカルズ株式会社 油入電気機器用の電気絶縁油基油、これを含有する電気絶縁油及び油入電気機器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855508A (en) * 1971-11-04 1974-12-17 Sprague Electric Co Electrical capacitors having substituted ester impregnants

Also Published As

Publication number Publication date
DE2638656C2 (de) 1983-12-22
SE7609545L (sv) 1977-03-01
FI762316A7 (cs) 1977-03-01
SE427398B (sv) 1983-03-28
BR7605637A (pt) 1977-08-09
JPS5228700A (en) 1977-03-03
BE850932A (fr) 1977-08-01
CA1047527A (en) 1979-01-30
GB1553689A (en) 1979-09-26
DE2638656A1 (de) 1977-03-10
JPS555202B2 (cs) 1980-02-05
FR2322435A1 (fr) 1977-03-25
FR2322435B1 (cs) 1978-12-01

Similar Documents

Publication Publication Date Title
GB1549013A (en) Electrical cable and method of making same
GB1542845A (en) Electrical insulators
JPS5578410A (en) Insulating conductor
JPS5234363A (en) Method of manufacturing electric contacts
GB1540161A (en) Electrical insulating oils
JPS5210565A (en) Method of and device for manufacturing electric circuit board
JPS51118088A (en) Method of manufacturing electric cable
JPS51142695A (en) Electrical bushing and method of manufacture thereof
JPS5278243A (en) Method of coating electric parts or electronic parts
GB1548231A (en) Method of preparing an aluminum-iron-cobalt-silicon alloy electrical conductor
GB1540126A (en) Electrical insulating oil
JPS51145567A (en) Method of coating conductor member
JPS52145800A (en) Method of forming electric insulator
JPS51143880A (en) Method of insulating metal conductor
GB1553688A (en) Method of insulating an electrical component
GB1546482A (en) Electrical insulators
JPS5214874A (en) Method of manufacturing printed electric parts
GB1523007A (en) Method of making electrical contacts and apparatus for carrying out the method
JPS5410965A (en) Method of making electric insulating device
JPS5242436A (en) Method of etching copper
JPS51121786A (en) Method of forming connection part on high voltage cable
JPS5281600A (en) Method of electric insulation
JPS5279286A (en) Method of manufacturing electric cable
JPS52372A (en) Electric contacts and method of manufacturing them
JPS5233076A (en) Method of forming multiilayer wiring circuit

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee