GB1162436A - Ashless Dispersants - Google Patents

Ashless Dispersants

Info

Publication number
GB1162436A
GB1162436A GB02815/67A GB1281567A GB1162436A GB 1162436 A GB1162436 A GB 1162436A GB 02815/67 A GB02815/67 A GB 02815/67A GB 1281567 A GB1281567 A GB 1281567A GB 1162436 A GB1162436 A GB 1162436A
Authority
GB
United Kingdom
Prior art keywords
reacting
anhydride
product
formulμ
march
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.)
Expired
Application number
GB02815/67A
Inventor
Sidney John Branch
Keith Coupland
David Andrew Richardson
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.)
Orobis Ltd
Original Assignee
Orobis 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 Orobis Ltd filed Critical Orobis Ltd
Priority to GB02815/67A priority Critical patent/GB1162436A/en
Publication of GB1162436A publication Critical patent/GB1162436A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/36—Oxygen or sulfur atoms
    • C07D207/40—2,5-Pyrrolidine-diones
    • C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
    • C07D207/408—Radicals containing only hydrogen and carbon atoms attached to ring carbon atoms
    • C07D207/412—Acyclic radicals containing more than six carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224—Amides; Imides carboxylic acid amides, imides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/238—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/2383—Polyamines or polyimines, or derivatives thereof (poly)amines and imines; derivatives thereof (substituted by a macromolecular group containing 30C)
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • 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
    • 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
    • C10M133/16—Amides; Imides
    • 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
    • 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
    • C10M133/56—Amides; Imides
    • 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
    • C10M141/10—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 phosphorus-containing compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • 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
    • 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
    • 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
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/027—Neutral salts thereof
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/08—Amides
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/08—Amides
    • C10M2215/082—Amides containing hydroxyl groups; Alkoxylated 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/086—Imides
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/26—Amines
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/28—Amides; Imides
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/015—Dispersions of solid lubricants
    • C10N2050/02—Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Lubricants (AREA)

Abstract

1,162,436. Lubricants; fuels. OROBIS Ltd. 8 March, 1968 [18 March, 1967], No. 12815/67. Headings C5F and C5G. [Also in Division C3] Lubricant and fuel compositions comprise as detergent additive the reaction product of a compound having one of the formulµ with a compound having one of the formulµ where n and m are 0 or integers, R is hydrogen or alkyl, and R<SP>1</SP> and R<SP>2</SP> are substantially aliphatic hydrocarbon radicals in which either R<SP>1</SP> or R<SP>2</SP> has a chain length of less than 50 carbon atoms and the arithmetic mean of the chain lengths of R<SP>1</SP> and R<SP>2</SP> is greater than 50. The hydrocarbon chains may be derived from polyethylene, polypropylene or polybutylene, and the additives may be prepared by reacting a polyalkenyl succinic acid or anhydride with an alkylene polyamine, e,g. ethylene diamine, propylene diamines, diethylene triamine, triethylene tetramine, tetraethylene pentamine, tripropylene tetramines and octaethylene non- amine, and further reacting the product with a polyalkenyl succinic acid or anhydride. Convention additives may be present and an example describes a composition of a mineral lubricating oil, calcium phenate, zinc dialkyl dithiophosphate and the product obtained by reacting a 47 C polyisobutenyl succinic anhydride with tetraethylene pentamine and reacting the product with 78 C polyisobutenyl succinic anhydride.
GB02815/67A 1967-03-18 1967-03-18 Ashless Dispersants Expired GB1162436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB02815/67A GB1162436A (en) 1967-03-18 1967-03-18 Ashless Dispersants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB02815/67A GB1162436A (en) 1967-03-18 1967-03-18 Ashless Dispersants

Publications (1)

Publication Number Publication Date
GB1162436A true GB1162436A (en) 1969-08-27

Family

ID=10011656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB02815/67A Expired GB1162436A (en) 1967-03-18 1967-03-18 Ashless Dispersants

Country Status (1)

Country Link
GB (1) GB1162436A (en)

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132220A1 (en) * 1980-08-25 1982-05-13 Exxon Research and Engineering Co., 07932 Florham Park, N.J. LUBRICANT OIL WITH IMPROVED DISPERSITY IN DIESEL ENGINES
EP0066953A2 (en) * 1981-05-06 1982-12-15 Exxon Research And Engineering Company Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions
EP0072645A2 (en) * 1981-08-17 1983-02-23 Exxon Research And Engineering Company Improved succinimide lubricating oil dispersant
GB2172012A (en) * 1985-01-17 1986-09-10 Elf France Asphaltenic liquid hydrocarbon additives
WO1987003003A1 (en) 1985-11-08 1987-05-21 The Lubrizol Corporation Fuel compositions
US4686054A (en) * 1981-08-17 1987-08-11 Exxon Research & Engineering Co. Succinimide lubricating oil dispersant
US4828633A (en) 1987-12-23 1989-05-09 The Lubrizol Corporation Salt compositions for explosives
US4844756A (en) 1985-12-06 1989-07-04 The Lubrizol Corporation Water-in-oil emulsions
US4863534A (en) 1987-12-23 1989-09-05 The Lubrizol Corporation Explosive compositions using a combination of emulsifying salts
US4927562A (en) * 1983-05-16 1990-05-22 Texaco Inc. Elastomer-compatible oxalic acid acylated alkenylsuccinimides
EP0399764A1 (en) 1989-05-22 1990-11-28 Ethyl Petroleum Additives Limited Lubricant compositions
US5047175A (en) 1987-12-23 1991-09-10 The Lubrizol Corporation Salt composition and explosives using same
US5129972A (en) 1987-12-23 1992-07-14 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US5158696A (en) * 1989-01-30 1992-10-27 Exxon Chemical Patents Inc. Oil soluble dispersant additives modified with bis-keto/thioketo compounds
US5273668A (en) * 1989-01-30 1993-12-28 Exxon Chemical Patents Inc. Oil soluble dispersant additives modified with bis-keto/thioketo compounds
WO1994009092A1 (en) * 1992-10-09 1994-04-28 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Fuel additives for spark ignition engines and fuels containing them
US5334329A (en) * 1988-10-07 1994-08-02 The Lubrizol Corporation Lubricant and functional fluid compositions exhibiting improved demulsibility
US5411559A (en) * 1990-02-16 1995-05-02 Ethyl Corporation Succinimides
US5527491A (en) 1986-11-14 1996-06-18 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US5629434A (en) 1992-12-17 1997-05-13 Exxon Chemical Patents Inc Functionalization of polymers based on Koch chemistry and derivatives thereof
US5643859A (en) 1992-12-17 1997-07-01 Exxon Chemical Patents Inc. Derivatives of polyamines with one primary amine and secondary of tertiary amines
US5646332A (en) 1992-12-17 1997-07-08 Exxon Chemical Patents Inc. Batch Koch carbonylation process
US5650536A (en) 1992-12-17 1997-07-22 Exxon Chemical Patents Inc. Continuous process for production of functionalized olefins
US5767046A (en) 1994-06-17 1998-06-16 Exxon Chemical Company Functionalized additives useful in two-cycle engines
EP1195427A2 (en) * 2000-09-28 2002-04-10 Nippon Mitsubishi Oil Corporation Lubricant compositions suitable as engine oils
US6617287B2 (en) 2001-10-22 2003-09-09 The Lubrizol Corporation Manual transmission lubricants with improved synchromesh performance
US7947636B2 (en) 2004-02-27 2011-05-24 Afton Chemical Corporation Power transmission fluids
WO2020150123A1 (en) 2019-01-17 2020-07-23 The Lubrizol Corporation Traction fluids

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132220A1 (en) * 1980-08-25 1982-05-13 Exxon Research and Engineering Co., 07932 Florham Park, N.J. LUBRICANT OIL WITH IMPROVED DISPERSITY IN DIESEL ENGINES
US4517104A (en) * 1981-05-06 1985-05-14 Exxon Research & Engineering Co. Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions
EP0066953A2 (en) * 1981-05-06 1982-12-15 Exxon Research And Engineering Company Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions
EP0066953A3 (en) * 1981-05-06 1983-08-03 Exxon Research And Engineering Company Ethylene copolymer viscosity index improver-dispersant additive useful in oil compositions
US4686054A (en) * 1981-08-17 1987-08-11 Exxon Research & Engineering Co. Succinimide lubricating oil dispersant
EP0072645A3 (en) * 1981-08-17 1984-09-05 Exxon Research And Engineering Company Improved succinimide lubricating oil dispersant
EP0072645A2 (en) * 1981-08-17 1983-02-23 Exxon Research And Engineering Company Improved succinimide lubricating oil dispersant
US4927562A (en) * 1983-05-16 1990-05-22 Texaco Inc. Elastomer-compatible oxalic acid acylated alkenylsuccinimides
GB2172012A (en) * 1985-01-17 1986-09-10 Elf France Asphaltenic liquid hydrocarbon additives
WO1987003003A1 (en) 1985-11-08 1987-05-21 The Lubrizol Corporation Fuel compositions
US4780111A (en) * 1985-11-08 1988-10-25 The Lubrizol Corporation Fuel compositions
US4844756A (en) 1985-12-06 1989-07-04 The Lubrizol Corporation Water-in-oil emulsions
US5527491A (en) 1986-11-14 1996-06-18 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US4863534A (en) 1987-12-23 1989-09-05 The Lubrizol Corporation Explosive compositions using a combination of emulsifying salts
US4828633A (en) 1987-12-23 1989-05-09 The Lubrizol Corporation Salt compositions for explosives
US5047175A (en) 1987-12-23 1991-09-10 The Lubrizol Corporation Salt composition and explosives using same
US5129972A (en) 1987-12-23 1992-07-14 The Lubrizol Corporation Emulsifiers and explosive emulsions containing same
US5334329A (en) * 1988-10-07 1994-08-02 The Lubrizol Corporation Lubricant and functional fluid compositions exhibiting improved demulsibility
US5273668A (en) * 1989-01-30 1993-12-28 Exxon Chemical Patents Inc. Oil soluble dispersant additives modified with bis-keto/thioketo compounds
US5158696A (en) * 1989-01-30 1992-10-27 Exxon Chemical Patents Inc. Oil soluble dispersant additives modified with bis-keto/thioketo compounds
US5399273A (en) * 1989-01-30 1995-03-21 Exxon Chemical Patents Inc. Oil soluble dispersant additives modified with bis-keto/thioketo compounds
EP0399764A1 (en) 1989-05-22 1990-11-28 Ethyl Petroleum Additives Limited Lubricant compositions
US5411559A (en) * 1990-02-16 1995-05-02 Ethyl Corporation Succinimides
WO1994009092A1 (en) * 1992-10-09 1994-04-28 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Fuel additives for spark ignition engines and fuels containing them
US5650536A (en) 1992-12-17 1997-07-22 Exxon Chemical Patents Inc. Continuous process for production of functionalized olefins
US5717039A (en) 1992-12-17 1998-02-10 Exxon Chemical Patents Inc. Functionalization of polymers based on Koch chemistry and derivatives thereof
US5646332A (en) 1992-12-17 1997-07-08 Exxon Chemical Patents Inc. Batch Koch carbonylation process
US5629434A (en) 1992-12-17 1997-05-13 Exxon Chemical Patents Inc Functionalization of polymers based on Koch chemistry and derivatives thereof
US5696064A (en) 1992-12-17 1997-12-09 Exxon Chemical Patents Inc. Functionalization of polymers based on Koch chemistry and derivatives thereof
US5698722A (en) 1992-12-17 1997-12-16 Exxon Chemical Patents Inc. Functionalization of polymers based on Koch chemistry and derivatives thereof
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