EP0264842A3 - Use of carboxylic-acid esters in completely or partially synthetic lubricants, and lubricants containing them - Google Patents

Use of carboxylic-acid esters in completely or partially synthetic lubricants, and lubricants containing them Download PDF

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Publication number
EP0264842A3
EP0264842A3 EP87115127A EP87115127A EP0264842A3 EP 0264842 A3 EP0264842 A3 EP 0264842A3 EP 87115127 A EP87115127 A EP 87115127A EP 87115127 A EP87115127 A EP 87115127A EP 0264842 A3 EP0264842 A3 EP 0264842A3
Authority
EP
European Patent Office
Prior art keywords
lubricants
acid esters
completely
carboxylic
partially synthetic
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
EP87115127A
Other languages
German (de)
Other versions
EP0264842A2 (en
EP0264842B1 (en
Inventor
Helmut Dr. Mach
Hans-Henning Dr. Vogel
Juergen Dr. Jahn
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.)
BASF SE
Original Assignee
BASF SE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6311976&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0264842(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BASF SE filed Critical BASF SE
Priority to AT87115127T priority Critical patent/ATE59202T1/en
Publication of EP0264842A2 publication Critical patent/EP0264842A2/en
Publication of EP0264842A3 publication Critical patent/EP0264842A3/en
Application granted granted Critical
Publication of EP0264842B1 publication Critical patent/EP0264842B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • 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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/36—Esters of 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
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • C10M2207/2825—Esters of (cyclo)aliphatic oolycarboxylic acids used as base material
    • 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
    • C10M2207/2855—Esters of aromatic polycarboxylic acids used as base material
    • 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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061—Esters derived from boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

This invention relates to aliphatic or aromatic polycarboxylic acid esters as defined herein which are useful as base oils alone in lubricating oil compositions or in admixture with completely synthetic, partially synthetic, or mineral oil-based lubricant compositions.
EP87115127A 1986-10-18 1987-10-16 Use of carboxylic-acid esters in completely or partially synthetic lubricants, and lubricants containing them Expired - Lifetime EP0264842B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87115127T ATE59202T1 (en) 1986-10-18 1987-10-16 USE OF CARBON ACID ESTERS IN FULLY OR PARTIALLY SYNTHETIC LUBRICANTS AND LUBRICANTS CONTAINING THESE ESTERS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863635490 DE3635490A1 (en) 1986-10-18 1986-10-18 USE OF POLYCARBONIC ACID ESTERS IN FULL OR PART SYNTHETIC LUBRICANTS AND LUBRICANTS CONTAINING THESE ESTERS
DE3635490 1986-10-18

Publications (3)

Publication Number Publication Date
EP0264842A2 EP0264842A2 (en) 1988-04-27
EP0264842A3 true EP0264842A3 (en) 1989-03-22
EP0264842B1 EP0264842B1 (en) 1990-12-19

Family

ID=6311976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87115127A Expired - Lifetime EP0264842B1 (en) 1986-10-18 1987-10-16 Use of carboxylic-acid esters in completely or partially synthetic lubricants, and lubricants containing them

Country Status (5)

Country Link
US (1) US4790957A (en)
EP (1) EP0264842B1 (en)
AT (1) ATE59202T1 (en)
CA (1) CA1276649C (en)
DE (2) DE3635490A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5068049A (en) * 1987-12-29 1991-11-26 Exxon Research & Engineering Company Method of cold rolling a metal
US5164122A (en) * 1988-04-18 1992-11-17 The Lubrizol Corporation Thermal oxidatively stable synthetic fluid composition
JPH0676588B2 (en) * 1988-07-20 1994-09-28 株式会社ヴァイオレット Lubricating oil additive
JP2649951B2 (en) * 1988-07-21 1997-09-03 富士写真フイルム株式会社 Magnetic recording media
DE3918107A1 (en) * 1989-06-02 1990-12-06 Klueber Lubrication LUBRICATING GREASE COMPOSITION
US5069684A (en) * 1989-12-18 1991-12-03 Mobil Oil Corporation Fuel and lube additives from polyether derivatives of polyamine alkenyl succinimides
DE4222341A1 (en) * 1992-07-08 1994-01-13 Henkel Kgaa Base oils with a high viscosity index and improved cold behavior
US5372736A (en) * 1993-10-27 1994-12-13 Nalco Chemical Company Synthetic hot mill lubricant for high temperature applications
US5562867A (en) * 1993-12-30 1996-10-08 Exxon Chemical Patents Inc Biodegradable two-cycle oil composition
AU1437395A (en) * 1993-12-30 1995-07-17 Exxon Chemical Patents Inc. Biodegradable two-cycle oil composition
US5674950A (en) * 1994-03-07 1997-10-07 Exxon Chemical Patents Inc. Polymers having terminal hydroxyl aldehyde, or alkylamino substitutents and derivatives thereof
US5691422A (en) * 1994-03-07 1997-11-25 Exxon Chemical Patents Inc. Saturated polyolefins having terminal aldehyde or hydroxy substituents and derivatives thereof
DE19616733C2 (en) * 1996-04-26 2000-07-13 Stockhausen Chem Fab Gmbh Process for the thermal-mechanical surface treatment of sheet-like material webs, in particular made of paper and cardboard, using adhesive agents
US5880075A (en) * 1997-09-22 1999-03-09 Exxon Chemical Patents Inc Synthetic biodegradable lubricants and functional fluids
US6235691B1 (en) * 1997-11-12 2001-05-22 Exxon Chemical Patents Inc. Oil compositions with synthetic base oils
WO2000029520A1 (en) * 1998-11-12 2000-05-25 Exxon Chemical Patents Inc. Lubricating oil compositions comprising phthalate esters
EP1197545A1 (en) * 2000-10-13 2002-04-17 Infineum International Limited Lubricating oil compositions
US20030109389A1 (en) * 2001-11-30 2003-06-12 Wardlow Andrea Blandford Synthetic industrial oils made with "tri-synthetic" base stocks
US7534749B2 (en) * 2002-12-24 2009-05-19 Idemitsu Kosan Co., Ltd. Lube base oil and lubricating oil composition
ES2620009T3 (en) * 2014-04-22 2017-06-27 Basf Se Lubricating composition comprising an ester of a mixture of C17 alcohols
WO2020094445A1 (en) * 2018-11-05 2020-05-14 Basf Se Lubricant comprising a diester of adipic acid with a tridecanol

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155861A (en) * 1971-05-05 1979-05-22 Studiengesellschaft Aktiengesellschaft Ester lubricant
EP0157583A2 (en) * 1984-03-28 1985-10-09 BP Chemicals Limited Oil based lubricant compostions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3249544A (en) * 1963-03-14 1966-05-03 Exxon Research Engineering Co Lubricating oil composition
US3481873A (en) * 1967-08-11 1969-12-02 Emery Industries Inc Lubricant and method for lubricating a piston engine
NL137682C (en) * 1969-05-16
US3701730A (en) * 1970-12-23 1972-10-31 Grace W R & Co Extreme pressure properties of synthetic lubricants

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155861A (en) * 1971-05-05 1979-05-22 Studiengesellschaft Aktiengesellschaft Ester lubricant
EP0157583A2 (en) * 1984-03-28 1985-10-09 BP Chemicals Limited Oil based lubricant compostions

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ERDOEL & KOHLE ERDGAS. PETROCHEMIE, Band 37, Nr. 11, November 1984, Seiten 511-514, Leinfelden-Echterdingen, DE; F. DEBUAN et al.: "Aliphatische Dicarbons{ureester für synthetische Schmieröle" *
SYNTHETIC LUBRICANTS, 1962, Reinhold Publ. Co., Kapitel 5, Seiten 151-245; W.G. DUKEK et al.: "Dibasic acid esters" *

Also Published As

Publication number Publication date
US4790957A (en) 1988-12-13
DE3635490A1 (en) 1988-04-21
ATE59202T1 (en) 1991-01-15
EP0264842A2 (en) 1988-04-27
CA1276649C (en) 1990-11-20
EP0264842B1 (en) 1990-12-19
DE3766793D1 (en) 1991-01-31

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