FR2407259A1 - COMPOSITIONS OF LUBRICATING OILS CONTAINING CERTAIN POLYALCOYLACRYLATES OR METHACRYLATES - Google Patents

COMPOSITIONS OF LUBRICATING OILS CONTAINING CERTAIN POLYALCOYLACRYLATES OR METHACRYLATES

Info

Publication number
FR2407259A1
FR2407259A1 FR7830189A FR7830189A FR2407259A1 FR 2407259 A1 FR2407259 A1 FR 2407259A1 FR 7830189 A FR7830189 A FR 7830189A FR 7830189 A FR7830189 A FR 7830189A FR 2407259 A1 FR2407259 A1 FR 2407259A1
Authority
FR
France
Prior art keywords
compositions
polyalcoylacrylates
methacrylates
lubricating oils
oils containing
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
FR7830189A
Other languages
French (fr)
Other versions
FR2407259B1 (en
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of FR2407259A1 publication Critical patent/FR2407259A1/en
Application granted granted Critical
Publication of FR2407259B1 publication Critical patent/FR2407259B1/fr
Granted 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
    • 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
    • C10M149/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero 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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
    • C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
    • C10M145/14—Acrylate; Methacrylate
    • 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
    • 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
    • C10M2203/108—Residual fractions, e.g. bright stocks
    • 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
    • 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
    • C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/402—Castor oils
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • 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
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/028—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero 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
    • 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
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

Abstract

COMPOSITIONS D'HUILES LUBRIFIANTES. LA COMPOSITION COMPREND UNE HUILE LUBRIFIANTE D'HYDROCRAQUAGE COMME HUILE DE BASE, UN POLYALCOYL ACRYLATE OU METHACRYLATE AYANT DES PROPRIETES D'AMELIORATION DE L'INDICE DE VISCOSITE ET UN POLYALCOYL ACRYLATE OU METHACRYLATE AYANT DES PROPRIETES D'ABAISSEUR DU POINT D'ECOULEMENT. CETTE COMPOSITION PRESENTE DE TRES BONNES PROPRIETES D'ABAISSEMENT DU POINT D'ECOULEMENT.LUBRICATING OIL COMPOSITIONS. THE COMPOSITION INCLUDES A HYDRO-CRACKING LUBRICATING OIL AS BASE OIL, A POLYALCOYL ACRYLATE OR METHACRYLATE HAVING PROPERTIES OF IMPROVING THE VISCOSITY INDEX AND A POLYALCOYL ACRYLATE OR METHACRYLOUSEURETH WITH ABBECHYLATE OR METHACRYLATE, HAVING POINT ABOUT POTATO. THIS COMPOSITION HAS VERY GOOD FLOW POINT LOWERING PROPERTIES.

FR7830189A 1977-10-26 1978-10-24 COMPOSITIONS OF LUBRICATING OILS CONTAINING CERTAIN POLYALCOYLACRYLATES OR METHACRYLATES Granted FR2407259A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44555/77A GB1559952A (en) 1977-10-26 1977-10-26 Lubricating oil compositions

Publications (2)

Publication Number Publication Date
FR2407259A1 true FR2407259A1 (en) 1979-05-25
FR2407259B1 FR2407259B1 (en) 1982-04-30

Family

ID=10433843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830189A Granted FR2407259A1 (en) 1977-10-26 1978-10-24 COMPOSITIONS OF LUBRICATING OILS CONTAINING CERTAIN POLYALCOYLACRYLATES OR METHACRYLATES

Country Status (11)

Country Link
JP (1) JPS5470305A (en)
AT (1) AT366091B (en)
BE (1) BE871277A (en)
CA (1) CA1117517A (en)
CH (1) CH638559A5 (en)
DE (1) DE2846253A1 (en)
DK (1) DK150547C (en)
FR (1) FR2407259A1 (en)
GB (1) GB1559952A (en)
NL (1) NL190644C (en)
SE (1) SE431225B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140274A2 (en) * 1983-10-28 1985-05-08 Röhm Gmbh Lubricating oil additives
FR2601029A1 (en) * 1986-04-25 1988-01-08 Roehm Gmbh ADDITIVES FOR PARAFFINIC LUBRICANT OILS
EP0491536A1 (en) * 1990-12-19 1992-06-24 Exxon Research And Engineering Company Wax isomerate having a reduced pour point

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4620048A (en) * 1980-03-26 1986-10-28 Exxon Research & Engineering Co. Hydrocarbon solutions of macromolecular polymers having an improved resistance to mechanical degradation
DE3544061A1 (en) * 1985-12-13 1987-06-19 Roehm Gmbh HIGHLY STABLE MULTI-RANGE LUBRICANTS WITH IMPROVED VISCOSITY INDEX
DE3607444A1 (en) * 1986-03-07 1987-09-10 Roehm Gmbh ADDITIVES FOR MINERAL OILS WITH IMPROVEMENT EFFECT
US4956111A (en) * 1987-08-19 1990-09-11 Pennzoil Products Company Methacrylate pour point depressants and compositions
US4844829A (en) * 1987-08-19 1989-07-04 Pennzoil Products Company Methacrylate pour point depressants and compositions
US5891831A (en) * 1996-02-20 1999-04-06 Sanyo Chemical Industries, Ltd. Viscosity index improver, engine lubricant composition, and concentrate
BR9811959B1 (en) * 1997-08-22 2010-03-09 A method for improving the low temperature flowability of lubricating oils by using mixtures of high and low molecular weight polymer additives, lubricating oil and concentrate compositions for use in said compositions.
US6255261B1 (en) 1999-09-22 2001-07-03 Ethyl Corporation (Meth) acrylate copolymer pour point depressants
JP4583137B2 (en) * 2004-10-22 2010-11-17 Ｊｘ日鉱日石エネルギー株式会社 Lubricating oil composition for transmission
JP5256205B2 (en) * 2006-11-07 2013-08-07 チバ ホールディング インコーポレーテッド Methacrylate copolymer pour point depressant
US8143202B2 (en) 2006-11-07 2012-03-27 Ciba Corp. Methacrylate copolymer pour point depressants
WO2008152984A1 (en) * 2007-06-08 2008-12-18 Toho Chemical Industry Co., Ltd. Pour point depressant for lubricant
WO2013062924A2 (en) * 2011-10-27 2013-05-02 The Lubrizol Corporation Lubricating composition containing an esterified polymer
JP6043245B2 (en) * 2013-07-05 2016-12-14 Ｊｘエネルギー株式会社 Poly (meth) acrylate viscosity index improver, and lubricating oil additive and lubricating oil composition containing the viscosity index improver
JP6077956B2 (en) * 2013-07-05 2017-02-08 Ｊｘエネルギー株式会社 Poly (meth) acrylate viscosity index improver, and lubricating oil additive and lubricating oil composition containing the viscosity index improver
EP2878656B1 (en) 2012-07-24 2018-01-10 JX Nippon Oil & Energy Corporation Poly(meth)acrylate-based viscosity index improver, lubricant additive and lubricant composition containing viscosity index improver
KR102221889B1 (en) * 2014-01-21 2021-03-02 에보닉 오퍼레이션스 게엠베하 Pour point depressants for improving the low-temperature viscosity of aged lubricating oil
JP6438069B2 (en) * 2016-04-26 2018-12-12 三洋化成工業株式会社 Lubricating oil composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655479A (en) * 1949-01-03 1953-10-13 Standard Oil Dev Co Polyester pour depressants
DE2250406A1 (en) * 1971-05-05 1974-04-18 Sun Oil Co Pennsylvania Lubricants based on hydrocracked lubricating oils - stabilised by solvent extraction or hydrofining

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1347713A (en) * 1971-05-05 1974-02-27 Shell Int Research Alkyl methacrylate polymer compositions suitable as luboil additives

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655479A (en) * 1949-01-03 1953-10-13 Standard Oil Dev Co Polyester pour depressants
DE2250406A1 (en) * 1971-05-05 1974-04-18 Sun Oil Co Pennsylvania Lubricants based on hydrocracked lubricating oils - stabilised by solvent extraction or hydrofining

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0140274A2 (en) * 1983-10-28 1985-05-08 Röhm Gmbh Lubricating oil additives
EP0140274A3 (en) * 1983-10-28 1987-05-13 Rohm Gmbh Lubricating oil additives
FR2601029A1 (en) * 1986-04-25 1988-01-08 Roehm Gmbh ADDITIVES FOR PARAFFINIC LUBRICANT OILS
EP0491536A1 (en) * 1990-12-19 1992-06-24 Exxon Research And Engineering Company Wax isomerate having a reduced pour point
US5149452A (en) * 1990-12-19 1992-09-22 Exxon Research And Engineering Company Wax isomerate having a reduced pour point

Also Published As

Publication number Publication date
NL7810586A (en) 1979-05-01
NL190644B (en) 1994-01-03
FR2407259B1 (en) 1982-04-30
DK150547B (en) 1987-03-23
CH638559A5 (en) 1983-09-30
GB1559952A (en) 1980-01-30
ATA761778A (en) 1981-07-15
JPS6224480B2 (en) 1987-05-28
AT366091B (en) 1982-03-10
DE2846253C2 (en) 1992-12-03
SE7811066L (en) 1979-04-27
CA1117517A (en) 1982-02-02
JPS5470305A (en) 1979-06-06
BE871277A (en) 1979-04-17
DE2846253A1 (en) 1979-05-03
NL190644C (en) 1994-06-01
DK150547C (en) 1987-09-28
SE431225B (en) 1984-01-23
DK471778A (en) 1979-04-27

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