BR7402977D0 - Composicao impregnante de capacitores e capacitores eletricos - Google Patents

Composicao impregnante de capacitores e capacitores eletricos

Info

Publication number: BR7402977D0
Authority: BR; Brazil
Prior art keywords: capacitors; electric; impregnant composition; impregnant; composition
Prior art date: 1973-05-04

Application number

BR2977/74A

Other languages

English (en)

Inventor

R Munch

Original Assignee

Monsanto 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.)

1973-05-04

Filing date

1974-04-15

Publication date

1974-11-19

1974-04-15 Application filed by Monsanto Co filed Critical Monsanto Co

1974-11-19 Publication of BR7402977D0 publication Critical patent/BR7402977D0/pt

Links

239000003990 capacitor Substances 0.000 title 2

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
- 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
- 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
- C10M2207/281—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
- C10M2207/284—Esters of aromatic 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
- C10M2207/285—Esters of aromatic polycarboxylic 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
- C10M2207/286—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
- 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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- 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)
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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Lubricants (AREA)

BR2977/74A 1973-05-04 1974-04-15 Composicao impregnante de capacitores e capacitores eletricos BR7402977D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00357158A US3811077A (en)	1973-05-04	1973-05-04	Liquid impregnated capacitor

Publications (1)

Publication Number	Publication Date
BR7402977D0 true BR7402977D0 (pt)	1974-11-19

Family

ID=23404528

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR2977/74A BR7402977D0 (pt)	1973-05-04	1974-04-15	Composicao impregnante de capacitores e capacitores eletricos

Country Status (16)

Country	Link
US (1)	US3811077A (pt)
JP (1)	JPS57602B2 (pt)
AR (1)	AR208664A1 (pt)
BE (1)	BE813755A (pt)
BR (1)	BR7402977D0 (pt)
CA (1)	CA1027350A (pt)
CH (1)	CH591153A5 (pt)
DE (1)	DE2418282A1 (pt)
ES (1)	ES425277A1 (pt)
FI (1)	FI59178C (pt)
FR (1)	FR2228283B1 (pt)
GB (1)	GB1421090A (pt)
IN (1)	IN140928B (pt)
IT (1)	IT1009857B (pt)
NL (1)	NL7404976A (pt)
SE (1)	SE392540B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4482478A (en) *	1974-11-01	1984-11-13	General Electric Company	Blends of branched chain phthalate esters and halogenated benzene compounds
JPS5750710A (en) *	1980-09-11	1982-03-25	Nippon Petrochemicals Co Ltd	Electric insulating coil composition
IT1135021B (it) *	1981-01-14	1986-08-20	Pirelli Cavi Spa	Cavo elettrico perfezionato
EP0229254A3 (en) *	1985-11-14	1987-08-26	Asahi Glass Company Ltd.	Electrolyte for an electrolytic capacitor
US5349493A (en) *	1992-12-18	1994-09-20	Aerovox Incorporated	Electrical capacitor
DE4323121A1 (de) *	1993-07-10	1995-02-23	Hoechst Ag	Abriebbeständige Fluorpolymer-Mischungen
EP3429046A1 (de) *	2017-07-14	2019-01-16	Siemens Aktiengesellschaft	Elektronischer schalter mit überspannungsbegrenzer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH268032A (de) *	1941-12-04	1950-04-30	Westinghouse Electric Corp	Dielektrisches Material.
US2410714A (en) *	1942-03-31	1946-11-05	Gen Electric	Dielectric and insulating composition
GB882815A (en) *	1959-03-21	1961-11-22	Standard Telephones Cables Ltd	Electrical capacitor
US3112356A (en) *	1961-04-28	1963-11-26	Du Pont	Benzoic acid ester dielectric compositions and electrical apparatus in combination therewith
GB986950A (en) *	1962-09-14	1965-03-24	Gen Electric	Electrical apparatus and dielectric material therefor

1973
- 1973-05-04 US US00357158A patent/US3811077A/en not_active Expired - Lifetime
1974
- 1974-04-11 NL NL7404976A patent/NL7404976A/xx not_active Application Discontinuation
- 1974-04-11 SE SE7404974A patent/SE392540B/xx unknown
- 1974-04-11 ES ES425277A patent/ES425277A1/es not_active Expired
- 1974-04-11 CH CH515274A patent/CH591153A5/xx not_active IP Right Cessation
- 1974-04-15 IN IN841/CAL/1974A patent/IN140928B/en unknown
- 1974-04-15 BR BR2977/74A patent/BR7402977D0/pt unknown
- 1974-04-15 JP JP4111774A patent/JPS57602B2/ja not_active Expired
- 1974-04-15 AR AR253282A patent/AR208664A1/es active
- 1974-04-16 DE DE2418282A patent/DE2418282A1/de not_active Ceased
- 1974-04-16 IT IT21478/74A patent/IT1009857B/it active
- 1974-04-16 FI FI1132/74A patent/FI59178C/fi active
- 1974-04-16 GB GB1668874A patent/GB1421090A/en not_active Expired
- 1974-04-16 FR FR7413213A patent/FR2228283B1/fr not_active Expired
- 1974-04-16 BE BE143231A patent/BE813755A/xx not_active IP Right Cessation
- 1974-04-16 CA CA197,743A patent/CA1027350A/en not_active Expired

Also Published As

Publication number	Publication date
FI59178B (fi)	1981-02-27
US3811077A (en)	1974-05-14
BE813755A (fr)	1974-10-16
IN140928B (pt)	1977-01-01
ES425277A1 (es)	1976-06-01
IT1009857B (it)	1976-12-20
CA1027350A (en)	1978-03-07
CH591153A5 (pt)	1977-09-15
FR2228283A1 (pt)	1974-11-29
GB1421090A (en)	1976-01-14
SE392540B (sv)	1977-03-28
JPS57602B2 (pt)	1982-01-07
NL7404976A (pt)	1974-11-06
DE2418282A1 (de)	1974-11-14
JPS509060A (pt)	1975-01-30
FI59178C (fi)	1981-06-10
AU6793974A (en)	1975-10-16
AR208664A1 (es)	1977-02-28
FR2228283B1 (pt)	1980-03-14

Publication	Publication Date	Title
BE778355A (fr)	1972-07-24	Compositions de gels et leur utilisation
FR2332312A1 (fr)	1977-06-17	Composition de revetement auto-enlevable
IT1028250B (it)	1979-01-30	Disposizione di interruttori elettrici
IT993927B (it)	1975-09-30	Composizione dielettrica
BE817828A (fr)	1974-11-18	Condensateur electrique
BE827213A (fr)	1975-09-26	Composition de polysocyanates
IT1035596B (it)	1979-10-20	Composizione di ricoprimento fotoinduribile
IT1003780B (it)	1976-06-10	Isolatore elettrico
IT1050758B (it)	1981-03-20	Disposizione per l applicazione di ingredienti
FR2290405A1 (fr)	1976-06-04	Composition ceramique dielectrique
BR7400388D0 (pt)	1974-08-22	Composicao de oleos esterificados
AR198145A1 (es)	1974-05-31	Conjunto de conectadores electricos
BR7409477A (pt)	1976-05-25	Aperfeicoamento em composicao de revestimento termoendurecivel
BR7504809A (pt)	1976-07-06	Celua eletrolitica de elementos bipolares
BR7402977D0 (pt)	1974-11-19	Composicao impregnante de capacitores e capacitores eletricos
FR2280679A1 (fr)	1976-02-27	Composition de polyesters
IT1021405B (it)	1978-01-30	Composizione migliorata di polie steri
BR7404224D0 (pt)	1975-01-07	Terminal eletrico
SE7504061L (sv)	1976-08-09	Isolering av uteroevakuerade substanser
AU7500374A (en)	1976-05-06	Capacitor and dielectric impregnant composition therefor
SE396065B (sv)	1977-09-05	Dielektrisk glaskomposition
ATA563474A (de)	1975-05-15	Verbindungsanordnung von stromschienen
BR7701487A (pt)	1978-01-03	Capacitor eletrico contendo aditivo impregnante de dupla mistura
BR7301613D0 (pt)	1974-05-16	Composicao utilizavel como impregnante para capacitores e capacitor eletrico
SE7512197L (sv)	1976-05-03	Elektrisk kondensator