FR2233684A1 - Epoxide- stabilised aliphatic acid esters - used as dielectric impregnating liquids pref.in electrical condensers - Google Patents

Epoxide- stabilised aliphatic acid esters - used as dielectric impregnating liquids pref.in electrical condensers

Info

Publication number
FR2233684A1
FR2233684A1 FR7419385A FR7419385A FR2233684A1 FR 2233684 A1 FR2233684 A1 FR 2233684A1 FR 7419385 A FR7419385 A FR 7419385A FR 7419385 A FR7419385 A FR 7419385A FR 2233684 A1 FR2233684 A1 FR 2233684A1
Authority
FR
France
Prior art keywords
pref
epoxide
ester
stabilised
aliphatic acid
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.)
Withdrawn
Application number
FR7419385A
Other languages
English (en)
French (fr)
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
Original Assignee
General Electric Co
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 filed Critical General Electric Co
Publication of FR2233684A1 publication Critical patent/FR2233684A1/fr
Withdrawn legal-status Critical Current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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Organic Insulating Materials (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
FR7419385A 1973-06-12 1974-06-05 Epoxide- stabilised aliphatic acid esters - used as dielectric impregnating liquids pref.in electrical condensers Withdrawn FR2233684A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36920273A 1973-06-12 1973-06-12

Publications (1)

Publication Number Publication Date
FR2233684A1 true FR2233684A1 (en) 1975-01-10

Family

ID=23454514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419385A Withdrawn FR2233684A1 (en) 1973-06-12 1974-06-05 Epoxide- stabilised aliphatic acid esters - used as dielectric impregnating liquids pref.in electrical condensers

Country Status (5)

Country Link
JP (1) JPS5032500A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2427812A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2233684A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1009956B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE7407690L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538206A (en) * 1984-05-31 1985-08-27 Emhart Industries, Inc. Dielectric fluid for a capacitor
FR2664089A1 (fr) * 1990-06-29 1992-01-03 Europ Composants Electron Condensateur de puissance.
EP0512734A1 (en) * 1991-05-02 1992-11-11 Abb Capacitors Ltd. Improvements in or relating to capacitors

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242477B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-12-04 1977-10-25
DE2660907C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1975-02-28 1989-09-07 General Electric Co., Schenectady, N.Y., Us
JPS5911520B2 (ja) * 1975-10-15 1984-03-15 株式会社小松製作所 荷作業間制御方式
JPS5320267A (en) * 1976-08-06 1978-02-24 Komatsu Ltd Control system for unmanned transportation of cargos
US4521826A (en) * 1980-02-25 1985-06-04 Emhart Industries, Inc. Dielectric fluid for a compacitor
CA1153194A (en) * 1980-09-08 1983-09-06 Vandos Shedigian Non-toxic impregnant for electrical capacitors
CA1153193A (en) * 1980-09-16 1983-09-06 Vandos Shedigian Non-toxic impregnant for electrical capacitors
CA1149602A (en) * 1980-09-22 1983-07-12 Vandos Shedigian Non-toxic impregnant for electrical capacitors
US20030059618A1 (en) * 2001-03-23 2003-03-27 Hideyuke Takai Method of producing epoxy compound, epoxy resin composition and its applications, ultraviolet rays-curable can-coating composition and method of producing coated metal can
US20060009547A1 (en) 2002-09-05 2006-01-12 Hisashi Maeshima Process for preparation of alicyclic diepoxy compound, curable epoxy resin compositions, epoxy resin compositions for the encapsulation of electronic components, stabilizers for electrical insulating oils, and casting epoxy resin compositions for electrical insulation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538206A (en) * 1984-05-31 1985-08-27 Emhart Industries, Inc. Dielectric fluid for a capacitor
FR2664089A1 (fr) * 1990-06-29 1992-01-03 Europ Composants Electron Condensateur de puissance.
EP0465290A1 (fr) * 1990-06-29 1992-01-08 Compagnie Europeenne De Composants Electroniques Lcc Condensateur de puissance
WO1993011549A1 (fr) * 1990-06-29 1993-06-10 Compagnie Europeenne De Composants Electroniques Lcc Condensateur de puissance
EP0512734A1 (en) * 1991-05-02 1992-11-11 Abb Capacitors Ltd. Improvements in or relating to capacitors

Also Published As

Publication number Publication date
IT1009956B (it) 1976-12-20
DE2427812A1 (de) 1975-01-09
SE7407690L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-12-13
JPS5032500A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse