WO2010107334A1 - Composition de placage métallique multifonctionnelle pour huiles de moteur, de transmission ou industrielles - Google Patents

Composition de placage métallique multifonctionnelle pour huiles de moteur, de transmission ou industrielles Download PDF

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Publication number
WO2010107334A1
WO2010107334A1 PCT/RU2009/000557 RU2009000557W WO2010107334A1 WO 2010107334 A1 WO2010107334 A1 WO 2010107334A1 RU 2009000557 W RU2009000557 W RU 2009000557W WO 2010107334 A1 WO2010107334 A1 WO 2010107334A1
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WO
WIPO (PCT)
Prior art keywords
metal
oil
additive
composition
oils
Prior art date
Application number
PCT/RU2009/000557
Other languages
English (en)
Russian (ru)
Inventor
Валентина Григорьевна БАБЕЛЬ
Дмитрий Николаевич ГАРКУНОВ
Сергей Михайлович МАМЫКИН
Виктор Алексеевич МАЖУКИН
Original Assignee
Babel Valentina Grigorievna
Garkunov Dmitry Nikolaevich
Mamykin Sergey Mikhailovich
Mazhukin Viktor Alexeevich
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 Babel Valentina Grigorievna, Garkunov Dmitry Nikolaevich, Mamykin Sergey Mikhailovich, Mazhukin Viktor Alexeevich filed Critical Babel Valentina Grigorievna
Publication of WO2010107334A1 publication Critical patent/WO2010107334A1/fr

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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
    • 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
    • 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
    • C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; 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
    • 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
    • C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
    • 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
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • 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
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • 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

Definitions

  • the invention relates to lubricants based on mineral and synthetic oils containing a metal-cladding, multifunctional composition that improves antifriction, anti-seize, antioxidant and detergent-dispersant properties and can be used in oils for internal combustion engines (ICE) of trucks and cars, locomotives, river and navy, as well as in transmission and industrial oils.
  • ICE internal combustion engines
  • soft metals of variable valency are introduced into the lubricant in various forms of compounds: metal salts of organic and inorganic acids, complex compounds, fine suspensions, etc.
  • Such an additive improves the antifriction properties, but does not have other functional characteristics.
  • metal compounds are also used, for example, tin, lead, and copper oxyquinolinates (US Pat.
  • Known lubricating composition comprising a powdered metal filler (tin bronze), surfactant (succinimide additive C-
  • metal salts of dialkyldithiophosphoric acid RF patent N ° 2202600, 04.20.2003.
  • base oil RF patent N ° 2202600, 04.20.2003.
  • metals are deposited on the friction surfaces, while the resulting thin and low density the film has low antifriction properties.
  • the succinimide additive C-5A used is a dispersant to maintain suspended particles of oil contaminants. However, it weakly interacts with the metal particles of the filler and does not have the proper effect. Metal particles oxidize the oil of the lubricant composition and are prone to aggregation, which degrades the quality of the lubricant and reduces the life of the oil.
  • the disadvantage of this composition is the increased acidity of the medium when using the necessary concentration of a metal halide to ensure high antifriction properties and bearing capacity.
  • An anti-friction metal-clad lubricant with high anti-friction and extreme pressure properties containing a grease, for example, Litol-24, copper oxide, metal chloride, aliphatic alcohol, epoxy resin, tetrafluoroethylene polymer, triethanolamine, urea and a benzylidenimine derivative or 2-imino substituted indoline (patent RU Ns 2219225).
  • a grease for example, Litol-24, copper oxide, metal chloride, aliphatic alcohol, epoxy resin, tetrafluoroethylene polymer, triethanolamine, urea and a benzylidenimine derivative or 2-imino substituted indoline (patent RU Ns 2219225).
  • the metal-clad oil-soluble composition for lubricants MCK Balena was developed, containing a metal salt of an inorganic acid, aliphatic alcohol, epoxy resin and 2-amino-substituted indoline, as well as an organic metal salt acids, aromatic amine and succinimide polymer in the ratio of components, mass. %: metal salt of organic acid 10 - 90; inorganic acid metal salt 1.5 to 25; aliphatic alcohol 3 to 55; aromatic amine 1 -8; epoxy resin 2-10; succinimide polymer 2-8; 2-imino-substituted indoline 0.5 - 6.
  • This composition containing effective metal cladding components, metal salts of variable valency, has high tribotechnical characteristics: anti-friction, anti-wear and extreme pressure (patent RU N ° 2277579).
  • high demands are placed on the washing-dispersing and antioxidant properties, especially for heavily loaded ICEs, for example, locomotives, marine diesel engines, and heavy-duty trucks.
  • MCK “Balena” was used as a metal-clad component, and concentrations of detergent-dispersant and antioxidant components were increased.
  • An object of the present invention is to provide a metal-clad multifunctional composition for motor, transmission and industrial oils, providing enhanced anti-friction, anti-seize, detergent-dispersant, antioxidant properties, providing auto-compensation for friction pair wear and protection against hydrogen wear.
  • the main technical result of the invention is the creation of a lubricating composition that allows to solve the following problem:
  • metal-clad multifunctional composition for motor, transmission and industrial oils containing a metal-clad oil-soluble additive, a succinimide derivative, an aromatic amine, an epoxy resin and an anti-foam additive in the following ratio, wt%: metal-clad oil-soluble additive 20 epoxy resin 13-18 antifoam additive 0.3-0.5, where metal-clad oil-soluble additive has the following composition, mass%: organic metal salt matic acids 10-90 of an inorganic acid metal salt 1.5-25 3-55 aliphatic alcohol, an aromatic amine epoxy resin 1-8 2-10 2-8 polymer succinimide
  • 2-imino substituted indoline 0.5-6 As a metal-cladding oil-soluble additive can be used additive "Balena" (patent RU N- * 2277579), an example of a derivative of succinimide is a commercially available additive C-5A polyalkenylsuccinimide.
  • As an aromatic amine homologues of diphenylamine and epoxy resin — DEG-1 — the product of the condensation of epichlorohydrin with glycol can be used, and PMC-200 (polymethylsiloxane antifoam additive) as an anti-foam additive.
  • Epoxy resin DEG-1 13.5 14.5 15 Antifoam additive PMC-200 0.5 0.5 0.5 0.5
  • IFC Metal-clad multifunctional composition
  • IFC “Servit” is a thick green liquid, it dissolves well in oils, forming a solution in which the metal is in the form of ions.
  • the tables show the dependences of the friction coefficient and oil temperature on the test time at a load of 2600 H.
  • oils with a metal-cladding composition had an average temperature of 36 0 C (at room temperature 20 0 C), which is 2.5 times lower in comparison with standard oil Ml 4B 2 , the average temperature of which reached 92 0 C in three hours of testing.
  • test conditions were tightened: the test duration was increased to 6 hours, the rubbing surface area of the upper specimen (shoe) was reduced by a factor of 2, and the load on the specimens was increased from 2600 N to 3000 N, which corresponds to a specific pressure of 50 MPa. To a certain extent, this imitates the operation of the oil at the places of actual contact of the parts.
  • Oil was also tested for 15 wear of parts at high specific pressures.
  • the second stage of the tests was carried out with two samples of oils - standard oil MHB 2 (sample N ° 4) and oil M14 B 2 , containing 3.6% of the CFC compound composition for 6 hours and a load of 3000 20 H. Change in friction moment and temperatures were recorded every 60 minutes.
  • the resulting servo film protects the friction surfaces from oxidation, withstands high specific loads, reduces the friction coefficient, reduces surface heating, and protects against wear.
  • a servovitic metal film ensures auto-compensation of wear, increases compression in engines, which leads to a decrease in fuel and oil consumption, reduction of harmful emissions during engine operation, and a decrease in the concentration of CO in the exhaust gas by a factor of 2–3.
  • the created metal-clad multifunctional composition has all the functional properties necessary to ensure the operation of motor, transmission and industrial oils.
  • metal-clad multifunctional composition allows to increase engine life, to reduce wear of parts, emission of harmful substances during engine operation, to increase the life of the oil and reduce its consumption.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)

Abstract

L'invention concerne une composition de placage métallique multifonctionnelle pour huiles de moteur, de transmission ou industrielles, qui comprend un additif de placage métallique soluble dans l'huile, un dérivé de succinimide, une amine aromatique, un résine époxy et un agent anti-moussant présentant un rapport de composants décrit dans l'invention. La composition possède des propriétés anti-frottement, anti-scories, antioxydantes et de dispersion et lavage; elle peut s'utiliser dans des huiles pour moteurs à combustion interne des automobiles ou camions, de locomotives, de navires fluviaux ou maritimes ainsi que dans des huiles de transmission ou industrielles.
PCT/RU2009/000557 2009-03-16 2009-08-20 Composition de placage métallique multifonctionnelle pour huiles de moteur, de transmission ou industrielles WO2010107334A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2009109342 2009-03-16
RU2009109342/04A RU2009109342A (ru) 2009-03-16 2009-03-16 Металлоплакирующая многофункциональная композиция для моторных, трансмиссионных и индустриальных масел

Publications (1)

Publication Number Publication Date
WO2010107334A1 true WO2010107334A1 (fr) 2010-09-23

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PCT/RU2009/000557 WO2010107334A1 (fr) 2009-03-16 2009-08-20 Composition de placage métallique multifonctionnelle pour huiles de moteur, de transmission ou industrielles

Country Status (2)

Country Link
RU (1) RU2009109342A (fr)
WO (1) WO2010107334A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012107649A1 (fr) * 2011-02-10 2012-08-16 Ab Nanol Technologies Oy Composition d'additif lubrifiante
EP2626405A1 (fr) * 2012-02-10 2013-08-14 Ab Nanol Technologies Oy Composition lubrifiante

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202678A (en) * 1959-08-24 1965-08-24 California Research Corp Alkenyl succinimides of tetraethylene pentamine
US5605880A (en) * 1993-04-30 1997-02-25 Exxon Chemical Patents Inc. Lubricating oil composition
US5631212A (en) * 1994-12-20 1997-05-20 Exxon Research And Engineering Company Engine oil
JP2004018531A (ja) * 2002-06-12 2004-01-22 Nippon Oil Corp 潤滑油組成物
RU2277579C1 (ru) * 2005-05-26 2006-06-10 Валентина Григорьевна Бабель Металлсодержащая маслорастворимая композиция для смазочных материалов

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202678A (en) * 1959-08-24 1965-08-24 California Research Corp Alkenyl succinimides of tetraethylene pentamine
US5605880A (en) * 1993-04-30 1997-02-25 Exxon Chemical Patents Inc. Lubricating oil composition
US5631212A (en) * 1994-12-20 1997-05-20 Exxon Research And Engineering Company Engine oil
JP2004018531A (ja) * 2002-06-12 2004-01-22 Nippon Oil Corp 潤滑油組成物
RU2277579C1 (ru) * 2005-05-26 2006-06-10 Валентина Григорьевна Бабель Металлсодержащая маслорастворимая композиция для смазочных материалов

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012107649A1 (fr) * 2011-02-10 2012-08-16 Ab Nanol Technologies Oy Composition d'additif lubrifiante
EP2626405A1 (fr) * 2012-02-10 2013-08-14 Ab Nanol Technologies Oy Composition lubrifiante

Also Published As

Publication number Publication date
RU2009109342A (ru) 2010-09-27

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