EP0394468A4 - Lubricating oil composition - Google Patents

Lubricating oil composition

Info

Publication number
EP0394468A4
EP0394468A4 EP19890910189 EP89910189A EP0394468A4 EP 0394468 A4 EP0394468 A4 EP 0394468A4 EP 19890910189 EP19890910189 EP 19890910189 EP 89910189 A EP89910189 A EP 89910189A EP 0394468 A4 EP0394468 A4 EP 0394468A4
Authority
EP
European Patent Office
Prior art keywords
lubricating oil
oil composition
composition
working
phenates
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.)
Granted
Application number
EP19890910189
Other languages
French (fr)
Other versions
EP0394468A1 (en
EP0394468B1 (en
Inventor
Tadashi Idemitsu Kosan Co. Ltd. Katafuchi
Toshio Idemitsu Kosan Co. Ltd. Saito
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of EP0394468A1 publication Critical patent/EP0394468A1/en
Publication of EP0394468A4 publication Critical patent/EP0394468A4/en
Application granted granted Critical
Publication of EP0394468B1 publication Critical patent/EP0394468B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/08—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic sulfur-, selenium- or tellurium-containing compound
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/04—Hydroxy compounds
    • C10M129/10—Hydroxy compounds having hydroxy groups bound to a carbon atom of a six-membered aromatic ring
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/24—Aldehydes; Ketones
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/50—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring monocarboxylic
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/54—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M133/08—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
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    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M133/10—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms cycloaliphatic
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    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/12—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring
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    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
    • C10M133/54—Amines
    • C—CHEMISTRY; METALLURGY
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    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
    • C10M135/10—Sulfonic acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals
    • C—CHEMISTRY; METALLURGY
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    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
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    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
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    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
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    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10N2040/44—Super vacuum or supercritical use
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    • C10N2040/50—Medical uses

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

A lubricating oil composition which is obtained by compounding a base oil with a specific amine and at least one compound selected from among sulfonates, phenates and salicylates is disclosed. This composition is excellent in stain resistance and is favorably used for, particularly, working of bearings or super-finish working.
EP89910189A 1988-09-16 1989-09-13 Lubricating oil composition Expired - Lifetime EP0394468B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP229774/88 1988-09-16
JP22977488 1988-09-16

Related Child Applications (2)

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EP19920115155 Division-Into EP0521534A3 (en) 1988-09-16 1989-09-13 Lubricating oil composition
EP92115155.1 Division-Into 1992-09-02

Publications (3)

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EP0394468A1 EP0394468A1 (en) 1990-10-31
EP0394468A4 true EP0394468A4 (en) 1991-03-20
EP0394468B1 EP0394468B1 (en) 1993-12-01

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EP89910189A Expired - Lifetime EP0394468B1 (en) 1988-09-16 1989-09-13 Lubricating oil composition
EP19920115155 Withdrawn EP0521534A3 (en) 1988-09-16 1989-09-13 Lubricating oil composition

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EP19920115155 Withdrawn EP0521534A3 (en) 1988-09-16 1989-09-13 Lubricating oil composition

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DE (1) DE68911129D1 (en)
WO (1) WO1990002786A1 (en)

Families Citing this family (6)

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US5366648A (en) * 1990-02-23 1994-11-22 The Lubrizol Corporation Functional fluids useful at high temperatures
GB9524642D0 (en) * 1995-12-01 1996-01-31 Ethyl Petroleum Additives Ltd Hydraulic fluids
KR100519137B1 (en) * 1997-04-16 2006-01-27 이데미쓰 고산 가부시키가이샤 Diesel engine oil composition
US7820600B2 (en) 2005-06-03 2010-10-26 Exxonmobil Research And Engineering Company Lubricant and method for improving air release using ashless detergents
US7851418B2 (en) 2005-06-03 2010-12-14 Exxonmobil Research And Engineering Company Ashless detergents and formulated lubricating oil containing same
US7879775B2 (en) * 2006-07-14 2011-02-01 Afton Chemical Corporation Lubricant compositions

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US3929650A (en) * 1974-03-22 1975-12-30 Chevron Res Extreme pressure agent and its preparation
US4118331A (en) * 1975-05-05 1978-10-03 The Lubrizol Corporation Method for working metal and lubricants for use therein
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EP0008193A1 (en) * 1978-08-01 1980-02-20 The British Petroleum Company p.l.c. Lubricating composition and method of lubricating a marine diesel engine
EP0075411A2 (en) * 1981-09-21 1983-03-30 The Lubrizol Corporation Metal working using lubricants containing basic alkali metal salts
EP0097118A2 (en) * 1982-06-10 1983-12-28 Ciba-Geigy Ag Liquid antioxidants for lubricants and elastomers
FR2554825A1 (en) * 1983-11-15 1985-05-17 Shell Int Research BORATE BASIC METAL SALT AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
US4758363A (en) * 1987-11-02 1988-07-19 Texaco Inc. Oxidation and corrosion resistant diesel engine lubricant

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US2980613A (en) * 1956-10-11 1961-04-18 Sun Oil Co Sulfur-containing lubricant inhibited against staining
US3929650A (en) * 1974-03-22 1975-12-30 Chevron Res Extreme pressure agent and its preparation
US4118331A (en) * 1975-05-05 1978-10-03 The Lubrizol Corporation Method for working metal and lubricants for use therein
US4161451A (en) * 1978-03-27 1979-07-17 Chevron Research Company Lubricating oil additive composition
EP0008193A1 (en) * 1978-08-01 1980-02-20 The British Petroleum Company p.l.c. Lubricating composition and method of lubricating a marine diesel engine
EP0075411A2 (en) * 1981-09-21 1983-03-30 The Lubrizol Corporation Metal working using lubricants containing basic alkali metal salts
EP0097118A2 (en) * 1982-06-10 1983-12-28 Ciba-Geigy Ag Liquid antioxidants for lubricants and elastomers
FR2554825A1 (en) * 1983-11-15 1985-05-17 Shell Int Research BORATE BASIC METAL SALT AND LUBRICATING OIL COMPOSITION CONTAINING THE SAME
US4758363A (en) * 1987-11-02 1988-07-19 Texaco Inc. Oxidation and corrosion resistant diesel engine lubricant

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Title
See also references of WO9002786A1 *

Also Published As

Publication number Publication date
EP0394468A1 (en) 1990-10-31
EP0521534A3 (en) 1993-02-03
EP0394468B1 (en) 1993-12-01
WO1990002786A1 (en) 1990-03-22
DE68911129D1 (en) 1994-01-13
EP0521534A2 (en) 1993-01-07

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