IT7825916A0 - Composizione dielettrica liquida. - Google Patents

Composizione dielettrica liquida.

Info

Publication number: IT7825916A0
Authority: IT; Italy
Prior art keywords: dielectric composition; liquid dielectric; liquid; composition; dielectric
Prior art date: 1977-07-21

Application number

IT7825916A

Other languages

English (en)

Other versions

IT1099582B (it

Original Assignee

Gulf Research Development 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.)

1977-07-21

Filing date

1978-07-20

Publication date

1978-07-20

1978-07-20 Application filed by Gulf Research Development Co filed Critical Gulf Research Development Co

1978-07-20 Publication of IT7825916A0 publication Critical patent/IT7825916A0/it

1985-09-18 Application granted granted Critical

1985-09-18 Publication of IT1099582B publication Critical patent/IT1099582B/it

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
- H01B3/22—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 hydrocarbons

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Organic Insulating Materials (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT25916/78A 1977-07-21 1978-07-20 Composizione dielettrica liquida IT1099582B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/817,693 US4111824A (en)	1977-07-21	1977-07-21	Liquid dielectric composition based on a fraction derived from the alkylation product of benzene with ethylene

Publications (2)

Publication Number	Publication Date
IT7825916A0 true IT7825916A0 (it)	1978-07-20
IT1099582B IT1099582B (it)	1985-09-18

Family

ID=25223662

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT25916/78A IT1099582B (it)	1977-07-21	1978-07-20	Composizione dielettrica liquida

Country Status (6)

Country	Link
US (1)	US4111824A (it)
EP (1)	EP0000622B1 (it)
JP (1)	JPS5423086A (it)
CA (1)	CA1084693A (it)
DE (1)	DE2860389D1 (it)
IT (1)	IT1099582B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4228024A (en) *	1978-10-25	1980-10-14	Gulf Research & Development Company	Insulating oil compositions containing a fraction derived from the alkylation product of benzene with ethylene
JPS561414A (en) *	1979-06-19	1981-01-09	Nippon Petrochemicals Co Ltd	Oillfilled power cable
DE2965961D1 (en) *	1979-11-30	1983-08-25	Gulf Research Development Co	Insulating oil compositions
US4347169A (en) *	1980-06-30	1982-08-31	Nippon Petrochemicals Company, Limited	Electrical insulating oil and oil-filled electrical appliances
US4420791A (en) *	1981-12-28	1983-12-13	Emhart Industries, Inc.	Dielectric fluid
US4474989A (en) *	1982-07-01	1984-10-02	Gulf Research & Development Company	Process for preparing dinitrobenzophenones
EP0281162B1 (en) *	1982-12-25	1996-06-12	Nippon Petrochemicals Company, Limited	Method for improving the electrical insulating characteristics of a fraction, electrical insulating substance, and electrical appliances containing the same
JPS6116410A (ja) *	1984-06-29	1986-01-24	日本石油化学株式会社	電気絶縁油
JPH06101245B2 (ja) *	1984-08-03	1994-12-12	日本石油化学株式会社	電気絶縁油の製造方法
JPS6261942A (ja) *	1985-09-11	1987-03-18	Nippon Petrochem Co Ltd	３−エチルベンゾフエノンの製造法
JPS6261943A (ja) *	1985-09-11	1987-03-18	Nippon Petrochem Co Ltd	３−エチルベンゾフエノンの製造法
JPH0770423B2 (ja) *	1986-09-17	1995-07-31	日本石油化学株式会社	油浸コンデンサ−
JPH088015B2 (ja) *	1986-11-08	1996-01-29	日本石油化学株式会社	改良された電気絶縁油組成物
US4902841A (en) *	1987-03-11	1990-02-20	Nippon Petrochemicals Company, Ltd.	Method for producing electrical insulating oil composition
JPH0788319B2 (ja) *	1987-09-09	1995-09-27	日本石油化学株式会社	ｍ−ベンジルトルエンの製造方法
JPH0798946B2 (ja) *	1988-08-13	1995-10-25	日本石油化学株式会社	副生油の処理方法
SA112330278B1 (ar)	2011-02-18	2015-10-09	ستيم سينتركس، انك.	مواد ضابطة جديدة وطرق للاستخدام

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE504293A (it) *
US2385187A (en) *	1942-08-22	1945-09-18	Standard Oil Dev Co	Synthesis of ethyl benzene
US2403785A (en) *	1943-10-07	1946-07-09	Dow Chemical Co	Alkylation method
US2653979A (en) *	1948-11-05	1953-09-29	American Cyanamid Co	Preparation of diarylethanes
CA926798A (en) *	1969-03-28	1973-05-22	Kureha Kagaku Kogyo Kabushiki Kaisha	Process for producing hydrogenated alkyl tars
JPS5115523B2 (it) *	1971-10-02	1976-05-18
US4011274A (en) *	1973-01-13	1977-03-08	Asahi-Dow Limited	1,1-diphenyl ethane process
US4033854A (en) *	1974-12-02	1977-07-05	Nippon Oil Company, Ltd.	Electrical insulating oils

1977
- 1977-07-21 US US05/817,693 patent/US4111824A/en not_active Expired - Lifetime
1978
- 1978-06-06 CA CA304,857A patent/CA1084693A/en not_active Expired
- 1978-06-27 DE DE7878300089T patent/DE2860389D1/de not_active Expired
- 1978-06-27 EP EP78300089A patent/EP0000622B1/en not_active Expired
- 1978-07-20 JP JP8779178A patent/JPS5423086A/ja active Granted
- 1978-07-20 IT IT25916/78A patent/IT1099582B/it active

Also Published As

Publication number	Publication date
US4111824A (en)	1978-09-05
JPS5423086A (en)	1979-02-21
IT1099582B (it)	1985-09-18
JPS6258083B2 (it)	1987-12-04
DE2860389D1 (en)	1981-03-19
EP0000622A1 (en)	1979-02-07
EP0000622B1 (en)	1981-02-04
CA1084693A (en)	1980-09-02

Publication	Publication Date	Title
NO147788C (no)	1983-06-15	Bretteeske for vaesker.
SE7810522L (sv)	1979-04-15	Forbettrade flytande allrengoringsmedel
NL7811311A (nl)	1979-05-22	Schenkbare vloeibare bleekmiddelen.
ES236148Y (es)	1979-01-16	Recipiente.
IT7825918A0 (it)	1978-07-20	Composizione dielettrica liquida.
NL7800468A (nl)	1978-07-19	Vloeistofzak.
NL7804048A (nl)	1978-10-31	Micromaalmenger.
IT7825916A0 (it)	1978-07-20	Composizione dielettrica liquida.
NO784260L (no)	1979-06-25	Flytende vaskemiddelblanding.
IT1117118B (it)	1986-02-10	Composizione detergente liquida
NL7804009A (nl)	1978-10-17	Vloeibare kristallenmengsels.
NO783666L (no)	1979-05-08	Monopulsradar.
ZA774739B (en)	1978-06-28	New liquid dielectric compositions
JPS52150600A (en)	1977-12-14	Novel liquid dielectric composition
IT7821686A0 (it)	1978-03-28	Composizione farmaceutica.
IT7868945A0 (it)	1978-08-21	Composizione liquida detergente
IT7831267A0 (it)	1978-12-22	Composizione funcicida.
IT7821116A0 (it)	1978-03-10	Dielettrici liquidi.
IT7820443A0 (it)	1978-02-21	Isolatore elettrico.
IT7825917A0 (it)	1978-07-20	Composizione dielettrica liquida.
MX146140A (es)	1982-05-19	Composicion dielectrica liquida mejorada
NL7806811A (nl)	1978-12-28	Tankschip.
IT7820918A0 (it)	1978-03-06	Composizioni conduttive.
IT7819094A0 (it)	1978-01-06	Composizione.
NL7811703A (nl)	1979-06-01	Glassamenstelling.