GB2446277B - Lubricant composition for bio-diesel fuel engine applications - Google Patents

Lubricant composition for bio-diesel fuel engine applications

Info

Publication number
GB2446277B
GB2446277B GB0801603A GB0801603A GB2446277B GB 2446277 B GB2446277 B GB 2446277B GB 0801603 A GB0801603 A GB 0801603A GB 0801603 A GB0801603 A GB 0801603A GB 2446277 B GB2446277 B GB 2446277B
Authority
GB
United Kingdom
Prior art keywords
bio
diesel fuel
lubricant composition
fuel engine
engine applications
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 - Fee Related
Application number
GB0801603A
Other languages
English (en)
Other versions
GB2446277A (en
GB0801603D0 (en
Inventor
Cathy C Delvin
Charles A Passut
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.)
Afton Chemical Corp
Original Assignee
Afton Chemical Corp
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 Afton Chemical Corp filed Critical Afton Chemical Corp
Publication of GB0801603D0 publication Critical patent/GB0801603D0/en
Publication of GB2446277A publication Critical patent/GB2446277A/en
Application granted granted Critical
Publication of GB2446277B publication Critical patent/GB2446277B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/005—Macromolecular compounds, e.g. macromolecular compounds composed of alternatively specified monomers not covered by the same main group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with 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
    • C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/024—Propene
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four 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
    • 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
    • C10M2207/028—Overbased 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/26—Overbased carboxylic acid salts
    • C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
    • 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
    • C10M2207/283—Esters of polyhydroxy compounds
    • 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
    • C10M2217/06—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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/046—Overbasedsulfonic acid salts
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/08—Groups 4 or 14
    • 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
    • C10N2010/12—Groups 6 or 16
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02—Pour-point; Viscosity index
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • C10N2030/041—Soot induced viscosity control
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/56—Boundary lubrication or thin film lubrication
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/78—Fuel contamination
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines
    • C10N2040/253—Small diesel engines
    • 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
    • C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
    • C10N2060/09—Treatment with nitrogen containing compounds
    • C10N2230/02—
    • C10N2230/04—
    • C10N2230/041—
    • C10N2240/102—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Lubricants (AREA)
GB0801603A 2007-01-31 2008-01-29 Lubricant composition for bio-diesel fuel engine applications Expired - Fee Related GB2446277B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88753907P 2007-01-31 2007-01-31
US11/960,949 US20080182768A1 (en) 2007-01-31 2007-12-20 Lubricant composition for bio-diesel fuel engine applications

Publications (3)

Publication Number Publication Date
GB0801603D0 GB0801603D0 (en) 2008-03-05
GB2446277A GB2446277A (en) 2008-08-06
GB2446277B true GB2446277B (en) 2009-03-25

Family

ID=39186510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0801603A Expired - Fee Related GB2446277B (en) 2007-01-31 2008-01-29 Lubricant composition for bio-diesel fuel engine applications

Country Status (5)

Country Link
US (1) US20080182768A1 (de)
JP (1) JP2008189919A (de)
DE (1) DE102008005330A1 (de)
FR (1) FR2915206B1 (de)
GB (1) GB2446277B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090156445A1 (en) * 2007-12-13 2009-06-18 Lam William Y Lubricant composition suitable for engines fueled by alternate fuels
US9090849B2 (en) * 2007-12-27 2015-07-28 The Lubrizol Corporation Engine oil formulations for biodiesel fuels
BRPI1011745A2 (pt) 2009-06-26 2016-03-22 Lubrizol Corp formulações de óleo para motor para combustíveis do tipo biodiesel.
EP2365049B1 (de) * 2009-08-24 2013-04-03 Infineum International Limited Verwendung eines Schmieröladditivs
US8680029B2 (en) * 2009-10-02 2014-03-25 Exxonmobil Research And Engineering Company Lubricating oil compositions for biodiesel fueled engines
US8367593B2 (en) * 2009-10-02 2013-02-05 Exxonmobil Research And Engineering Company Method for improving the resistance to one or more of corrosion, oxidation, sludge and deposit formation of lubricating oil compositions for biodiesel fueled engines
EP2371934B1 (de) * 2010-03-31 2017-03-15 Infineum International Limited Schmierölzusammensetzung
EP2371932B1 (de) * 2010-04-01 2018-10-17 Infineum International Limited Schmierölzusammensetzung
US20130029889A1 (en) * 2010-04-15 2013-01-31 The Lubrizol Corporation Low-Ash Lubricating Oils for Diesel Engines
WO2014135628A1 (en) * 2013-03-06 2014-09-12 Shell Internationale Research Maatschappij B.V. Lubricating composition
EP2990469B1 (de) * 2014-08-27 2019-06-12 Afton Chemical Corporation Verwendung in benzindirekteinspritzmotoren
US20180016515A1 (en) 2016-07-14 2018-01-18 Afton Chemical Corporation Dispersant Viscosity Index Improver-Containing Lubricant Compositions and Methods of Use Thereof
US10344245B2 (en) * 2016-10-25 2019-07-09 Chevron Oronite Technology B.V. Lubricating oil compositions comprising a biodiesel fuel and a dispersant
US10781394B2 (en) * 2016-10-25 2020-09-22 Chevron Oronite Technology B.V. Lubricating oil compositions comprising a biodiesel fuel and a Mannich condensation product
US10221267B2 (en) 2016-12-13 2019-03-05 Afton Chemical Corporation Microstructure-controlled copolymers of ethylene and C3-C10 alpha-olefins
US10584297B2 (en) 2016-12-13 2020-03-10 Afton Chemical Corporation Polyolefin-derived dispersants
US10513668B2 (en) 2017-10-25 2019-12-24 Afton Chemical Corporation Dispersant viscosity index improvers to enhance wear protection in engine oils
US20190177651A1 (en) * 2017-12-12 2019-06-13 Afton Chemical Corporation Lubricant compositions comprising olefin copolymer dispersants in combination with additives
US10822569B2 (en) 2018-02-15 2020-11-03 Afton Chemical Corporation Grafted polymer with soot handling properties
US10851324B2 (en) * 2018-02-27 2020-12-01 Afton Chemical Corporation Grafted polymer with soot handling properties
US10836976B2 (en) * 2018-07-18 2020-11-17 Afton Chemical Corporation Polymeric viscosity modifiers for use in lubricants
US10899989B2 (en) 2018-10-15 2021-01-26 Afton Chemical Corporation Amino acid grafted polymer with soot handling properties
US11046908B2 (en) 2019-01-11 2021-06-29 Afton Chemical Corporation Oxazoline modified dispersants
CN110305723B (zh) * 2019-07-17 2022-08-05 东莞市巴斯特能源科技有限公司 一种新型节能环保型汽油机油组合物及其制备方法
US11214753B2 (en) * 2020-01-03 2022-01-04 Afton Chemical Corporation Silicone functionalized viscosity index improver

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040259742A1 (en) * 2003-06-18 2004-12-23 Mishra Munmaya K. Use of dispersant viscosity index improvers in exhaust gas recirculation engines
EP1669380A2 (de) * 2004-12-09 2006-06-14 Afton Chemical Corporation Funktionalisierte Pfropfpolyolefindispergiermittel und Verwendungen davon.
EP1686141A2 (de) * 2005-01-31 2006-08-02 Afton Chemical Corporation Gepfropfte multifunktionelle Olefincopolymere und deren Verwendungen
GB2441631A (en) * 2006-09-07 2008-03-12 Afton Chemical Corp Lubricating oil compositions for inhibiting coolant-induced oil filter plugging

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087963A (en) 1959-03-02 1963-04-30 Exxon Research Engineering Co Preparation of 1, 12-dodecanedioic acid
DE1248643B (de) * 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Verfahren zur Herstellung von öllöslichen aeylierten Aminen
US3366569A (en) * 1959-03-30 1968-01-30 Lubrizol Corp Lubricating compositions containing the reaction product of a substituted succinic acid-producing compound, an amino compound, and an alkenyl cyanide
US3231587A (en) * 1960-06-07 1966-01-25 Lubrizol Corp Process for the preparation of substituted succinic acid compounds
US3215707A (en) * 1960-06-07 1965-11-02 Lubrizol Corp Lubricant
US3087936A (en) * 1961-08-18 1963-04-30 Lubrizol Corp Reaction product of an aliphatic olefinpolymer-succinic acid producing compound with an amine and reacting the resulting product with a boron compound
GB989409A (en) 1962-08-24 1965-04-14 Gen Electric Organopolysiloxane compositions
US3185704A (en) * 1962-09-04 1965-05-25 Exxon Research Engineering Co Formamide of mono-alkenyl succinimide
US3267704A (en) 1963-02-13 1966-08-23 Cilander Ag Apparatus for the continuous wet processing of textile material
US3381022A (en) * 1963-04-23 1968-04-30 Lubrizol Corp Polymerized olefin substituted succinic acid esters
NL137371C (de) * 1963-08-02
GB1053340A (de) * 1963-10-14 1900-01-01
US3373021A (en) 1964-01-29 1968-03-12 Harris Intertype Corp Presensitized positive working lithographic plate
US3574576A (en) * 1965-08-23 1971-04-13 Chevron Res Distillate fuel compositions having a hydrocarbon substituted alkylene polyamine
US3272746A (en) * 1965-11-22 1966-09-13 Lubrizol Corp Lubricating composition containing an acylated nitrogen compound
US3442808A (en) * 1966-11-01 1969-05-06 Standard Oil Co Lubricating oil additives
US3862265A (en) * 1971-04-09 1975-01-21 Exxon Research Engineering Co Polymers with improved properties and process therefor
US3912764A (en) * 1972-09-29 1975-10-14 Cooper Edwin Inc Preparation of alkenyl succinic anhydrides
CA1048507A (en) * 1974-03-27 1979-02-13 Jack Ryer Additive useful in oleaginous compositions
US4110349A (en) * 1976-06-11 1978-08-29 The Lubrizol Corporation Two-step method for the alkenylation of maleic anhydride and related compounds
US4113639A (en) * 1976-11-11 1978-09-12 Exxon Research & Engineering Co. Lubricating oil composition containing a dispersing-varnish inhibiting combination of an oxazoline compound and an acyl nitrogen compound
US4116876A (en) * 1977-01-28 1978-09-26 Exxon Research & Engineering Co. Borated oxazolines as varnish inhibiting dispersants in lubricating oils
US4234435A (en) * 1979-02-23 1980-11-18 The Lubrizol Corporation Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
GB2056482A (en) * 1979-08-13 1981-03-18 Exxon Research Engineering Co Lubricating oil compositions
US4579675A (en) * 1983-11-09 1986-04-01 Texaco Inc. N-substituted enaminones and oleaginous compositions containing same
US4612132A (en) * 1984-07-20 1986-09-16 Chevron Research Company Modified succinimides
EP0608962A1 (de) * 1985-03-14 1994-08-03 The Lubrizol Corporation Hochmolekular stickstoffhaltige Kondensate und diese enthaltende Treibstoffe und Schmiermittel
CA1262721A (en) 1985-07-11 1989-11-07 Jacob Emert Oil soluble dispersant additives useful in oleaginous compositions
US4636322A (en) * 1985-11-04 1987-01-13 Texaco Inc. Lubricating oil dispersant and viton seal additives
US4663064A (en) * 1986-03-28 1987-05-05 Texaco Inc. Dibaisic acid lubricating oil dispersant and viton seal additives
US4857217A (en) * 1987-11-30 1989-08-15 Exxon Chemical Patents Inc. Dispersant additives derived from amido-amines
US4956107A (en) * 1987-11-30 1990-09-11 Exxon Chemical Patents Inc. Amide dispersant additives derived from amino-amines
US4963275A (en) * 1986-10-07 1990-10-16 Exxon Chemical Patents Inc. Dispersant additives derived from lactone modified amido-amine adducts
US4839072A (en) * 1987-05-18 1989-06-13 Exxon Chemical Patents Inc. Polyolefinic succinimide polyamine alkyl acetoacetate adducts
US4839071A (en) * 1987-05-18 1989-06-13 Exxon Chemical Patents Inc. Polyolefinic succinimide polyamine alkyl acetoacetate adducts as dispersants in lubricating oil compositions
US4927551A (en) * 1987-12-30 1990-05-22 Chevron Research Company Lubricating oil compositions containing a combination of a modified succinimide and a Group II metal overbased sulfurized alkylphenol
US4863623A (en) * 1988-03-24 1989-09-05 Texaco Inc. Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
US5229022A (en) * 1988-08-01 1993-07-20 Exxon Chemical Patents Inc. Ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives (PT-920)
US4938881A (en) * 1988-08-01 1990-07-03 The Lubrizol Corporation Lubricating oil compositions and concentrates
CA1335895C (en) 1989-02-07 1995-06-13 Exxon Chemical Patents Inc. Low temperature method for the production of long chain hydrocarbyl substituted mono- or dicarboxylic acid materials employing plural zone mixing
CA1338288C (en) 1989-02-07 1996-04-30 Jai Gopal Bansal Method for the production of long chain hydrocarbyl substituted mono- or dicarboxylic acid materials
CA2036862A1 (en) * 1990-02-23 1991-08-24 Tony L. Caines Continuous process for producing adducted epm or epdm oil solution
US5075383A (en) * 1990-04-11 1991-12-24 Texaco Inc. Dispersant and antioxidant additive and lubricating oil composition containing same
US5241003A (en) * 1990-05-17 1993-08-31 Ethyl Petroleum Additives, Inc. Ashless dispersants formed from substituted acylating agents and their production and use
US5356552A (en) * 1993-03-09 1994-10-18 Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. Chlorine-free lubricating oils having modified high molecular weight succinimides
US5334321A (en) * 1993-03-09 1994-08-02 Chevron Research And Technology Company, A Division Of Chevron U.S.A. Inc. Modified high molecular weight succinimides
US5837773A (en) * 1993-08-02 1998-11-17 Dsm Copolymer, Inc. Sheared polymer blends and process for their preparation
CA2190182C (en) * 1994-06-17 2006-08-22 Joseph V. Cusumano Lubricating oil dispersants derived from heavy polyamine
CA2191483C (en) * 1994-07-11 2003-02-25 Antonio Gutierrez Lubricating oil succinimide dispersants derived from heavy polyamine
US5565128A (en) * 1994-10-12 1996-10-15 Exxon Chemical Patents Inc Lubricating oil mannich base dispersants derived from heavy polyamine
US5716912A (en) * 1996-04-09 1998-02-10 Chevron Chemical Company Polyalkylene succinimides and post-treated derivatives thereof
US5821205A (en) * 1995-12-01 1998-10-13 Chevron Chemical Company Polyalkylene succinimides and post-treated derivatives thereof
US5891953A (en) * 1996-02-09 1999-04-06 Exxon Chemical Patents Inc Process for preparing polyalkenyl substituted mono- and dicarboxylic acid producing materials (PT-1302)
US5777025A (en) * 1996-02-09 1998-07-07 Exxon Chemical Patents Inc. Process for preparing polyalkenyl substituted C4 to C10 dicarboxylic acid producing materials
GB9611424D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611318D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611316D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
GB9611428D0 (en) * 1996-05-31 1996-08-07 Exxon Chemical Patents Inc Overbased metal-containing detergents
US5861363A (en) * 1998-01-29 1999-01-19 Chevron Chemical Company Llc Polyalkylene succinimide composition useful in internal combustion engines
US6107258A (en) * 1997-10-15 2000-08-22 Ethyl Corporation Functionalized olefin copolymer additives
US6107257A (en) * 1997-12-09 2000-08-22 Ethyl Corporation Highly grafted, multi-functional olefin copolymer VI modifiers
GB0011733D0 (en) * 2000-05-16 2000-07-05 Infineum Int Ltd Additives for improved engine operation
EP1471130A1 (de) * 2003-04-23 2004-10-27 Ethyl Petroleum Additives Ltd Eine Kraftstoffzusammensetzung, die eine Molybdenumquelle und metallhaltiges Detergent enthält und deren Verwendung in Zweitaktmotoren
US20050210739A1 (en) * 2004-03-09 2005-09-29 Conocophillips Company Blends of synthetic distillate and biodiesel for low nitrogen oxide emissions from diesel engines
US20060003905A1 (en) * 2004-07-02 2006-01-05 Devlin Cathy C Additives and lubricant formulations for improved corrosion protection
US7615520B2 (en) * 2005-03-14 2009-11-10 Afton Chemical Corporation Additives and lubricant formulations for improved antioxidant properties
US20070004604A1 (en) * 2005-07-01 2007-01-04 Mathur Naresh C Additive composition
US7709423B2 (en) * 2005-11-16 2010-05-04 Afton Chemical Corporation Additives and lubricant formulations for providing friction modification

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040259742A1 (en) * 2003-06-18 2004-12-23 Mishra Munmaya K. Use of dispersant viscosity index improvers in exhaust gas recirculation engines
EP1669380A2 (de) * 2004-12-09 2006-06-14 Afton Chemical Corporation Funktionalisierte Pfropfpolyolefindispergiermittel und Verwendungen davon.
EP1686141A2 (de) * 2005-01-31 2006-08-02 Afton Chemical Corporation Gepfropfte multifunktionelle Olefincopolymere und deren Verwendungen
GB2441631A (en) * 2006-09-07 2008-03-12 Afton Chemical Corp Lubricating oil compositions for inhibiting coolant-induced oil filter plugging

Also Published As

Publication number Publication date
GB2446277A (en) 2008-08-06
GB0801603D0 (en) 2008-03-05
FR2915206A1 (fr) 2008-10-24
FR2915206B1 (fr) 2012-06-08
DE102008005330A1 (de) 2008-08-07
US20080182768A1 (en) 2008-07-31
JP2008189919A (ja) 2008-08-21

Similar Documents

Publication Publication Date Title
GB2446277B (en) Lubricant composition for bio-diesel fuel engine applications
ZA201000626B (en) Fuel oil compositions and additives therefor
EP2264134A4 (de) Schmierölzusammensetzung für brennkraftmaschine
EP2060619A4 (de) Schmiermittelzusammensetzung für einen verbrennungsmotor
EP1997871A4 (de) Motorölzusammensetzung mit niedrigem aschgehalt
EP2175116A4 (de) Verbrennungsmotor
EP2189642A4 (de) Detektor für kraftstoffeigenschaften eines verbrennungsmotors
EP2153042A4 (de) Kraftstoffverbrennung
EP2180172A4 (de) Verbrennungsmotor
EP2333037A4 (de) Schmierölzusammensetzung für einen verbrennungsmotor
EP2518134A4 (de) Zylinderschmierölzusammensetzung für dieselmotor in kreuzkopfbauart
ZA200609087B (en) Fuel composition
BRPI0719687A2 (pt) Composições estabilizadas de combustível biodiesel
EP2236584A4 (de) Dieselkraftstoffzusammensetzung
PL1994128T3 (pl) Kompozycje oleju napędowego
EP2518135A4 (de) Systemschmierölzusammensetzung für dieselmotor in kreuzkopfbauart
EP2351821A4 (de) Ölbasis für einen flugzeugkraftstoff und ölzusammensetzung für einen flugzeugkraftstoff
EP2280057A4 (de) Schmierölzusammensetzung für einen verbrennungsmotor
EP2474598A4 (de) Ölzusammensetzung für einen flugzeugkraftstoff
GB201003142D0 (en) Two-cycle gasoline engine lubricant
SG135110A1 (en) Fuel lubricity additives
EP2157160A4 (de) Schmiermittelzusammensetzung für einen verbrennungsmotor
EP2483372A4 (de) Schmierölzusammensetzungen für durch biodiesel angetriebene motoren
SG10201705367XA (en) Fuel composition for diesel engines
GB0915069D0 (en) Fuel engine load servo device

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20190129