JPS4946123B1 - - Google Patents

Info

Publication number
JPS4946123B1
JPS4946123B1 JP45007642A JP764270A JPS4946123B1 JP S4946123 B1 JPS4946123 B1 JP S4946123B1 JP 45007642 A JP45007642 A JP 45007642A JP 764270 A JP764270 A JP 764270A JP S4946123 B1 JPS4946123 B1 JP S4946123B1
Authority
JP
Japan
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.)
Pending
Application number
JP45007642A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4946123B1 publication Critical patent/JPS4946123B1/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20Insulators 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
    • H01B3/22Insulators 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M101/00Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/02Petroleum fractions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06Well-defined aromatic compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102Aliphatic fractions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02Hydroxy compounds
    • C10M2207/023Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/14Electric or magnetic purposes
    • C10N2040/16Dielectric; Insulating oil or insulators
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/14Electric or magnetic purposes
    • C10N2040/17Electric or magnetic purposes for electric contacts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Organic Insulating Materials (AREA)
JP45007642A 1969-01-28 1970-01-28 Pending JPS4946123B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79468869A 1969-01-28 1969-01-28

Publications (1)

Publication Number Publication Date
JPS4946123B1 true JPS4946123B1 (fr) 1974-12-07

Family

ID=25163360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45007642A Pending JPS4946123B1 (fr) 1969-01-28 1970-01-28

Country Status (8)

Country Link
US (1) US3627673A (fr)
JP (1) JPS4946123B1 (fr)
CA (1) CA946313A (fr)
DE (1) DE2003533A1 (fr)
FR (1) FR2030202B1 (fr)
GB (1) GB1274811A (fr)
NL (1) NL7001189A (fr)
NO (1) NO130773C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162554U (fr) * 1985-03-29 1986-10-08

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148200A (en) * 1974-10-23 1976-04-24 Nippon Oil Co Ltd Denkizetsuenyuno seizohoho
JPS5837642B2 (ja) * 1975-04-09 1983-08-17 日石三菱株式会社 電気絶縁油
US4069166A (en) * 1975-06-20 1978-01-17 Nippon Oil Company, Ltd. Electrical insulating oils
US4018666A (en) * 1975-07-28 1977-04-19 Exxon Research And Engineering Company Process for producing low pour point transformer oils from paraffinic crudes
US4062791A (en) * 1975-07-30 1977-12-13 Nippon Oil Co., Ltd. Electrical insulating oil
JPS6044761B2 (ja) * 1976-02-03 1985-10-05 日石三菱株式会社 電気絶縁油組成物の製造方法
CA1103913A (fr) * 1976-08-24 1981-06-30 Jerry Ourlian Huile isolante
DE2641055C3 (de) * 1976-09-11 1982-09-09 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Herstellung einer alterungsbeständigen Mineralölfraktion
US4124489A (en) * 1977-02-16 1978-11-07 Exxon Research & Engineering Co. Production of transformer oil feed stocks from waxy crudes
US4181598A (en) * 1977-07-20 1980-01-01 Mobil Oil Corporation Manufacture of lube base stock oil
US4137148A (en) * 1977-07-20 1979-01-30 Mobil Oil Corporation Manufacture of specialty oils
JPH07116452B2 (ja) * 1986-06-23 1995-12-13 株式会社ジャパンエナジー 高芳香族基油の製造法
US5620588A (en) * 1991-02-11 1997-04-15 Ackerson; Michael D. Petroleum-wax separation
US5474668A (en) * 1991-02-11 1995-12-12 University Of Arkansas Petroleum-wax separation
US5840175A (en) * 1997-08-29 1998-11-24 Exxon Research And Engineering Company Process oils and manufacturing process for such using aromatic enrichment with extraction followed by single stage hydrofinishing
CN101346456A (zh) * 2005-12-30 2009-01-14 Abb研究有限公司 用于在线除去变压器油的腐蚀性成分的方法
CN103305268A (zh) * 2012-03-09 2013-09-18 中国石油天然气股份有限公司 一种降低变压器油基础油凝点的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014859A (en) * 1958-07-28 1961-12-26 Exxon Research Engineering Co Solvent dewaxing process
US3095366A (en) * 1960-03-03 1963-06-25 Standard Oil Co Insulating oil
NL302074A (fr) * 1962-12-18
US3382168A (en) * 1965-03-01 1968-05-07 Standard Oil Co Process for purifying lubricating oils by hydrogenation
US3481863A (en) * 1966-07-14 1969-12-02 Gulf Research Development Co Refining high sulfur lubricating oil charge stocks
US3438887A (en) * 1967-07-11 1969-04-15 Texaco Inc Production of lubricating oils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162554U (fr) * 1985-03-29 1986-10-08

Also Published As

Publication number Publication date
NO130773C (fr) 1975-02-05
NL7001189A (fr) 1970-07-30
GB1274811A (en) 1972-05-17
DE2003533A1 (de) 1970-08-27
US3627673A (en) 1971-12-14
CA946313A (en) 1974-04-30
NO130773B (fr) 1974-10-28
FR2030202B1 (fr) 1974-02-01
FR2030202A1 (fr) 1970-10-30

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