[go: up one dir, main page]

RU2018104035A - Смазки с диалкилдитиофосфатом цинка и их применение в двигателях внутреннего сгорания с наддувом - Google Patents

Смазки с диалкилдитиофосфатом цинка и их применение в двигателях внутреннего сгорания с наддувом Download PDF

Info

Publication number
RU2018104035A
RU2018104035A RU2018104035A RU2018104035A RU2018104035A RU 2018104035 A RU2018104035 A RU 2018104035A RU 2018104035 A RU2018104035 A RU 2018104035A RU 2018104035 A RU2018104035 A RU 2018104035A RU 2018104035 A RU2018104035 A RU 2018104035A
Authority
RU
Russia
Prior art keywords
lubricating oil
oil composition
paragraphs
composition according
mass
Prior art date
Application number
RU2018104035A
Other languages
English (en)
Other versions
RU2720234C2 (ru
RU2018104035A3 (ru
Inventor
Кристин ФЛЕТЧЕР
Уильям У. ЛЕМ
Куншен ЯНГ
Джереми СТАЙЕР
Original Assignee
Эфтон Кемикал Корпорейшн
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 Эфтон Кемикал Корпорейшн filed Critical Эфтон Кемикал Корпорейшн
Publication of RU2018104035A publication Critical patent/RU2018104035A/ru
Publication of RU2018104035A3 publication Critical patent/RU2018104035A3/ru
Application granted granted Critical
Publication of RU2720234C2 publication Critical patent/RU2720234C2/ru

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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/50—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring monocarboxylic
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
    • C10M135/10—Sulfonic acids or derivatives 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • 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
    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • 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
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • 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
    • C10M2203/102—Aliphatic fractions
    • C10M2203/1025—Aliphatic fractions used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • 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
    • C10M2205/0285—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 used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/141—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings monocarboxylic
    • 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
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • 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
    • 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
    • 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
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • 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—Overbased sulfonic acid salts
    • 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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/066—Organic compounds derived from inorganic acids or metal salts derived from Mo or W
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/09—Complexes with metals
    • 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
    • C10N2010/12—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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/071—Branched chain compounds
    • 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
    • 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
    • C10N2030/08—Resistance to extreme temperature
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/40—Low content or no content 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
    • C10N2030/40—Low content or no content compositions
    • C10N2030/42—Phosphor free or low phosphor content 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion 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
    • C10N2040/255—Gasoline engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Claims (26)

1. Композиция смазочного масла, содержащая:
более 50 масс.% базового масла со смазочной вязкостью; и
композицию присадки, содержащую:
одну или более сверхосновных кальцийсодержащих моющих присадок с общим щелочным числом более 225 мг KOH/г, измеренным способом согласно ASTM D-2896, и
одно или более диалкилдитиофосфатных соединений цинка, где указанные одно или более диалкилдитиофосфатных соединений цинка обусловлены молярным отношением вторичного спирта к первичному спирту, равным от примерно 20:100 до примерно 100:0, и имеют среднее общее содержание углерода более 10 атомов углерода на моль фосфора,
при этом указанная композиция смазочного масла содержит сверхосновную кальцийсодержащую моющую присадку в количестве, достаточном для обеспечения от более 900 ppm по массе до менее 1800 ppm по массе кальция в композиции смазочного масла и по меньшей мере 0,01 масс. % диалкилдитиофосфата цинка, где оба указанных значения приведены в расчете на общую массу композиции смазочного масла; и
указанная композиция смазочного масла содержит 0,085 масс. % или менее фосфора относительно общей массы композиции смазочного масла, или
указанная композиция смазочного масла содержит количество маслорастворимого соединения молибдена, достаточное для обеспечения содержания молибдена от 0,5 ppm до 2000 ppm в композиции смазочного масла относительно общей массы композиции смазочного масла.
2. Композиция смазочного масла по п. 1, отличающаяся тем, что указанная сверхосновная кальцийсодержащая моющая присадка выбрана из моющей присадки в виде сверхосновного сульфоната кальция и моющей присадки в виде сверхосновного фенолята кальция.
3. Композиция смазочного масла по любому из п.п. 1-2, эффективная для снижения числа случаев преждевременного воспламенения смеси при низких оборотах в двигателе внутреннего сгорания с наддувом, смазанном указанной композицией смазочного масла, по сравнению с числом случаев преждевременного воспламенения смеси в этом же двигателе, смазанном контрольным смазочным маслом R-1.
4. Композиция смазочного масла по п. 3, обеспечивающая снижение числа случаев преждевременного воспламенения смеси при низких оборотах на 75% или более, где число случаев преждевременного воспламенения смеси при низких оборотах представляет собой количество случаев преждевременного воспламенения смеси при низких оборотах за 25000 циклов работы двигателя, где двигатель работает при 2000 оборотах в минуту со средним эффективным тормозным давлением 18000 кПа.
5. Композиция смазочного масла по любому из пп. 1-4, отличающаяся тем, что одно или более диалкилдитиофосфатных соединений цинка обусловлены молярным отношением вторичного спирта к первичному спирту от примерно 25:100 до примерно 100:0.
6. Композиция смазочного масла по любому из пп. 1-4, отличающаяся тем, что одно или более диалкилдитиофосфатных соединений цинка обусловлены молярным отношением вторичного спирта к первичному спирту от примерно 35:100 до примерно 100:0.
7. Композиция смазочного масла по любому из пп. 1-6, отличающаяся тем, что общее среднее содержание углерода составляет от более 10 до примерно 15 атомов углерода на моль фосфора, а содержание диалкилдитиофосфатного соединения цинка составляет от примерно 0,01 масс. % до примерно 15 масс. % относительно общей массы композиции смазочного масла.
8. Композиция смазочного масла по любому из пп. 1-7, отличающаяся тем, что содержание диалкилдитиофосфатного соединения цинка составляет от примерно 0,1 масс. % до примерно 3 масс. % относительно общей массы композиции смазочного масла.
9. Композиция смазочного масла по любому из пп. 1-8, отличающаяся тем, что указанная одна или более сверхосновных кальцийсодержащих моющих присадок обеспечивает содержание кальция от примерно 1100 до менее чем примерно 1800 ppm по массе в композиции смазочного масла относительно общей массы композиции смазочного масла.
10. Композиция смазочного масла по любому из пп. 1-9, дополнительно содержащая один или более компонентов, выбранных из группы, состоящей из модификаторов трения, противоизносных агентов, дисперсантов, антиоксидантов и увеличителей индекса вязкости.
11. Композиция смазочного масла по любому из пп. 1-10, содержащая не более 10 масс. % базового масла IV группы, базового масла V группы или их комбинации.
12. Композиция смазочного масла по любому из пп. 1-11, отличающаяся тем, что более 50% масс. базового масла в композиции смазочного масла выбрано из группы, состоящей из базовых масел II группы, III группы, IV группы и комбинации двух или более из вышеуказанного, и при этом более 50 масс. % базового масла отлично от разбавляющих масел, являющихся результатом включения в композицию присадочных компонентов или увеличителей индекса вязкости.
13. Композиция смазочного масла по любому из пп. 11-12, содержащая менее 5 масс. % базового масла V группы.
14. Способ обеспечения приемлемого числа случаев преждевременного воспламенения смеси при низких оборотах в двигателе внутреннего сгорания с наддувом, включающий:
смазывание двигателя внутреннего сгорания с наддувом композицией смазочного масла по любому из пп. 1-13 и
осуществление работы двигателя, смазанного указанной композицией смазочного масла.
15. Способ по п. 14, отличающийся тем, что композиция смазочного масла эффективна для снижения числа случаев преждевременного воспламенения смеси при низких оборотах в двигателе внутреннего сгорания с наддувом, смазанном указанной композицией смазочного масла, на 75% в сравнении с числом случаев преждевременного воспламенения смеси в этом же двигателе, смазанном контрольным смазочным маслом R-1.
16. Способ по любому из пп. 14-15, отличающийся тем, что на стадии смазывания смазывают камеру внутреннего сгорания или стенки цилиндра двигателя с прямым впрыском с искровым зажиганием или двигателя внутреннего сгорания с системой распределенного впрыска, снабженного турбонаддувом или нагнетателем.
17. Способ по любому из пп. 14-16, дополнительно включающий стадию измерения числа случаев преждевременного воспламенения смеси при низких оборотах в двигателе внутреннего сгорания, смазанном указанной композицией смазочного масла.
RU2018104035A 2015-07-16 2016-07-14 Смазки с диалкилдитиофосфатом цинка и их применение в двигателях внутреннего сгорания с наддувом RU2720234C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562193297P 2015-07-16 2015-07-16
US62/193,297 2015-07-16
US15/147,404 2016-05-05
US15/147,404 US10214703B2 (en) 2015-07-16 2016-05-05 Lubricants with zinc dialkyl dithiophosphate and their use in boosted internal combustion engines
PCT/US2016/042336 WO2017011691A1 (en) 2015-07-16 2016-07-14 Lubricants with zinc dialkyl dithiophosphate and their use in boosted internal combustion engines

Publications (3)

Publication Number Publication Date
RU2018104035A true RU2018104035A (ru) 2019-08-06
RU2018104035A3 RU2018104035A3 (ru) 2019-12-26
RU2720234C2 RU2720234C2 (ru) 2020-04-28

Family

ID=56507881

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018104035A RU2720234C2 (ru) 2015-07-16 2016-07-14 Смазки с диалкилдитиофосфатом цинка и их применение в двигателях внутреннего сгорания с наддувом

Country Status (10)

Country Link
US (1) US10214703B2 (ru)
EP (1) EP3322784B1 (ru)
JP (1) JP6691957B2 (ru)
KR (1) KR102078948B1 (ru)
CN (1) CN107922875B (ru)
BR (1) BR112018000378B1 (ru)
CA (1) CA2991791C (ru)
MX (1) MX370413B (ru)
RU (1) RU2720234C2 (ru)
WO (1) WO2017011691A1 (ru)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11034912B2 (en) * 2014-04-29 2021-06-15 Infineum International Limited Lubricating oil compositions
US20160272915A1 (en) 2015-03-18 2016-09-22 The Lubrizol Corporation Lubricant compositions for direct injection engines
WO2016154167A1 (en) 2015-03-25 2016-09-29 The Lubrizol Corporation Lubricant compositions for direct injection engines
FR3039836B1 (fr) * 2015-08-06 2017-09-15 Total Marketing Services Compositions lubrifiantes pour prevenir ou diminuer le pre-allumage dans un moteur
EP3467459B1 (en) * 2016-06-07 2020-11-25 Mitsubishi Electric Corporation Temperature estimation method
WO2019094019A1 (en) * 2017-11-09 2019-05-16 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition while maintaining or improving cleanliness
CN108913279A (zh) * 2018-07-26 2018-11-30 界首市鑫全龙粮食机械购销有限公司 一种高分散的改性纳米二硫化钼润滑剂及其制备方法
JP7178878B2 (ja) 2018-11-09 2022-11-28 出光興産株式会社 内燃機関用潤滑油組成物及びその製造方法、並びにプレイグニッションの抑制方法
US11193084B2 (en) * 2018-11-16 2021-12-07 Chevron Japan Ltd. Low viscosity lubricating oil compositions
CN109777561A (zh) * 2019-01-17 2019-05-21 东莞市驰普纳米润滑科技发展有限公司 一种车用润滑油及其制备方法
WO2020249539A1 (en) * 2019-06-12 2020-12-17 Shell Internationale Research Maatschappij B.V. Method for predicting lspi properties of a lubricating composition
CN111120313B (zh) * 2019-12-24 2021-11-02 烟台德高石油有限公司 一种用于螺杆式空气压缩机在线清洗的清洗剂
CA3106593C (en) * 2020-01-29 2023-12-19 Afton Chemical Corporation Lubricant formulations with silicon-containing compounds
JP7493373B2 (ja) * 2020-03-31 2024-05-31 出光興産株式会社 潤滑油組成物
US11753599B2 (en) * 2021-06-04 2023-09-12 Afton Chemical Corporation Lubricating compositions for a hybrid engine
US11608477B1 (en) * 2021-07-31 2023-03-21 Afton Chemical Corporation Engine oil formulations for low timing chain stretch
WO2023084273A1 (en) * 2021-11-10 2023-05-19 Shakouri Langroudi Hamid Formulation and manufacturing of additive package and protective oil
US11773343B2 (en) * 2021-11-17 2023-10-03 Afton Chemical Corporation Engine oil formulation with improved Sequence VIII performance
US11578287B1 (en) * 2021-12-21 2023-02-14 Afton Chemical Corporation Mixed fleet capable lubricating compositions
US11851628B2 (en) * 2021-12-21 2023-12-26 Afton Chemical Corporation Lubricating oil composition having resistance to engine deposits
US11807827B2 (en) * 2022-01-18 2023-11-07 Afton Chemical Corporation Lubricating compositions for reduced high temperature deposits
US20240026243A1 (en) * 2022-07-14 2024-01-25 Afton Chemical Corporation Transmission lubricants containing molybdenum
US12522779B2 (en) 2023-01-03 2026-01-13 Infineum International Limited Method for reduction of abnormal combustion events
US11926804B1 (en) * 2023-01-31 2024-03-12 Afton Chemical Corporation Dispersant and detergent systems for improved motor oil performance
US12110468B1 (en) * 2023-03-22 2024-10-08 Afton Chemical Corporation Antiwear systems for improved wear in medium and/or heavy duty diesel engines
US12195695B2 (en) 2023-05-10 2025-01-14 Afton Chemical Corporation Lubricating oil compositions for improving low-speed pre-ignition
CN117089387B (zh) * 2023-08-24 2025-05-30 新乡市瑞丰新材料股份有限公司 一种多功能拖拉机油复合剂及制备方法
US12291688B1 (en) 2023-12-12 2025-05-06 Afton Chemical Corporation Silicon-containing compounds for lubricants
WO2025125892A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing molybdenum for reduced pre-ignition in hydrogen fueled engines
WO2025126134A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing detergent for reduced abnormal combustion events in hydrogen fueled engines
WO2025125893A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions for reduced pre-ignition in hydrogen fueled engines
WO2025125894A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing magnesium detergent for reduced pre-ignition in hydrogen fueled engines
WO2025126063A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing silicon for reduced pre-ignition in hydrogen fueled engines
WO2025126133A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing phosphorus for use in hydrogen fueled engines
WO2025191545A2 (en) 2024-03-13 2025-09-18 Infineum International Limited Lubricating oil compositions for hydrogen fueled engines for reduced pre-ignition
US12378493B1 (en) 2024-03-27 2025-08-05 Afton Chemical Corporation Lubricating composition for enhanced fuel economy
US12460150B1 (en) 2024-09-27 2025-11-04 Afton Chemical Corporation Low-ash lubricating compositions

Family Cites Families (144)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3256185A (en) 1961-06-12 1966-06-14 Lubrizol Corp Lubricant containing acylated aminecarbon disulfide product
US3185647A (en) 1962-09-28 1965-05-25 California Research Corp Lubricant composition
US3458530A (en) 1962-11-21 1969-07-29 Exxon Research Engineering Co Multi-purpose polyalkenyl succinic acid derivative
NL302077A (ru) 1962-12-19
GB1054276A (ru) 1963-05-17
GB1054093A (ru) 1963-06-17
GB1065595A (en) 1963-07-22 1967-04-19 Monsanto Co Imidazolines and imidazolidines and oil compositions containing the same
US3312619A (en) 1963-10-14 1967-04-04 Monsanto Co 2-substituted imidazolidines and their lubricant compositions
US3390086A (en) 1964-12-29 1968-06-25 Exxon Research Engineering Co Sulfur containing ashless disperant
GB1162175A (en) 1966-10-01 1969-08-20 Orobis Ltd Novel Compounds and their use as Lubricant Additives
US3519564A (en) 1967-08-25 1970-07-07 Lubrizol Corp Heterocyclic nitrogen-sulfur compositions and lubricants containing them
US3718663A (en) 1967-11-24 1973-02-27 Standard Oil Co Preparation of oil-soluble boron derivatives of an alkylene polyamine-urea or thiourea-succinic anhydride addition product
US3865813A (en) 1968-01-08 1975-02-11 Lubrizol Corp Thiourea-acylated polyamine reaction product
US3634515A (en) 1968-11-08 1972-01-11 Standard Oil Co Alkylene polyamide formaldehyde
US3573205A (en) 1968-12-17 1971-03-30 Chevron Res Diisocyanate modified polyisobutenyl-succinimides as lubricating oil detergents
US3859318A (en) 1969-05-19 1975-01-07 Lubrizol Corp Products produced by post-treating oil-soluble esters of mono- or polycarboxylic acids and polyhydric alcohols with epoxides
US3649229A (en) 1969-12-17 1972-03-14 Mobil Oil Corp Liquid hydrocarbon fuels containing high molecular weight mannich bases
US3708522A (en) 1969-12-29 1973-01-02 Lubrizol Corp Reaction products of high molecular weight carboxylic acid esters and certain carboxylic acid acylating reactants
US3749695A (en) 1971-08-30 1973-07-31 Chevron Res Lubricating oil additives
US3865740A (en) 1972-05-22 1975-02-11 Chevron Res Multifunctional lubricating oil additive
US3954639A (en) 1974-03-14 1976-05-04 Chevron Research Company Lubricating oil composition containing sulfate rust inhibitors
DE2702604C2 (de) 1977-01-22 1984-08-30 Basf Ag, 6700 Ludwigshafen Polyisobutene
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
US4263152A (en) 1979-06-28 1981-04-21 Chevron Research Company Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same
US4272387A (en) 1979-06-28 1981-06-09 Chevron Research Company Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same
US4261843A (en) 1979-06-28 1981-04-14 Chevron Research Company Reaction product of acidic molybdenum compound with basic nitrogen compound and lubricants containing same
US4285822A (en) 1979-06-28 1981-08-25 Chevron Research Company Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing the composition
US4265773A (en) 1979-06-28 1981-05-05 Chevron Research Company Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same
US4259195A (en) 1979-06-28 1981-03-31 Chevron Research Company Reaction product of acidic molybdenum compound with basic nitrogen compound and lubricants containing same
US4283295A (en) 1979-06-28 1981-08-11 Chevron Research Company Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing said composition
US4259194A (en) 1979-06-28 1981-03-31 Chevron Research Company Reaction product of ammonium tetrathiomolybdate with basic nitrogen compounds and lubricants containing same
US4338205A (en) 1980-08-25 1982-07-06 Exxon Research & Engineering Co. Lubricating oil with improved diesel dispersancy
US4379064A (en) 1981-03-20 1983-04-05 Standard Oil Company (Indiana) Oxidative passivation of polyamine-dispersants
US4482464A (en) 1983-02-14 1984-11-13 Texaco Inc. Hydrocarbyl-substituted mono- and bis-succinimide having polyamine chain linked hydroxyacyl radicals and mineral oil compositions containing same
US4648980A (en) 1983-09-22 1987-03-10 Chevron Research Company Hydrocarbon soluble nitrogen containing dispersant - fluorophosphoric acid adducts
US4579675A (en) 1983-11-09 1986-04-01 Texaco Inc. N-substituted enaminones and oleaginous compositions containing same
US4521318A (en) 1983-11-14 1985-06-04 Texaco Inc. Lubricant compositions containing both hydrocarbyl substituted mono and bissuccinimide having polyamine chain linked hydroxacyl radicals, and neopentyl derivative
US4554086A (en) 1984-04-26 1985-11-19 Texaco Inc. Borate esters of hydrocarbyl-substituted mono- and bis-succinimides containing polyamine chain linked hydroxyacyl groups and lubricating oil compositions containing same
US4612132A (en) 1984-07-20 1986-09-16 Chevron Research Company Modified succinimides
US4617137A (en) 1984-11-21 1986-10-14 Chevron Research Company Glycidol modified succinimides
US4663062A (en) 1985-04-12 1987-05-05 Chevron Research Company Lubricating oil compositions containing modified succinimides (VII)
US4614522A (en) 1985-04-12 1986-09-30 Chevron Research Company Fuel compositions containing modified succinimides (VI)
US4647390A (en) 1985-04-12 1987-03-03 Chevron Research Company Lubricating oil compositions containing modified succinimides (V)
US4645515A (en) 1985-04-12 1987-02-24 Chevron Research Company Modified succinimides (II)
US4668246A (en) 1985-04-12 1987-05-26 Chevron Research Company Modified succinimides (IV)
US4670170A (en) 1985-04-12 1987-06-02 Chevron Research Company Modified succinimides (VIII)
US4614603A (en) 1985-04-12 1986-09-30 Chevron Research Company Modified succinimides (III)
US4617138A (en) 1985-04-12 1986-10-14 Chevron Research Company Modified succinimides (II)
US4648886A (en) 1985-04-12 1987-03-10 Chevron Research Company Modified succinimides (V)
US4666460A (en) 1985-04-12 1987-05-19 Chevron Research Company Modified succinimides (III)
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
US4652387A (en) 1986-07-30 1987-03-24 Mobil Oil Corporation Borated reaction products of succinic compounds as lubricant dispersants and antioxidants
US4699724A (en) 1986-08-20 1987-10-13 Texaco Inc. Post-coupled mono-succinimide lubricating oil dispersant and viton seal additives
US4713189A (en) 1986-08-20 1987-12-15 Texaco, Inc. Precoupled mono-succinimide lubricating oil dispersants and viton seal additives
US4963275A (en) 1986-10-07 1990-10-16 Exxon Chemical Patents Inc. Dispersant additives derived from lactone modified amido-amine adducts
US4713191A (en) 1986-12-29 1987-12-15 Texaco Inc. Diiscyanate acid lubricating oil dispersant and viton seal additives
US4971711A (en) 1987-07-24 1990-11-20 Exxon Chemical Patents, Inc. Lactone-modified, mannich base dispersant additives useful in oleaginous compositions
US5026495A (en) 1987-11-19 1991-06-25 Exxon Chemical Patents Inc. Oil soluble dispersant additives useful in oleaginous compositions
CA1337293C (en) 1987-11-20 1995-10-10 Emil Joseph Meny Lubricant compositions for low-temperature internal combustion engines
CA2011367C (en) 1988-08-30 1997-07-08 Henry Ashjian Reaction products of alkenyl succinimides with ethylenediamine carboxy acids as fuel detergents
US4857214A (en) 1988-09-16 1989-08-15 Ethylk Petroleum Additives, Inc. Oil-soluble phosphorus antiwear additives for lubricants
US4948386A (en) 1988-11-07 1990-08-14 Texaco Inc. Middle distillate containing storage stability additive
US4963278A (en) 1988-12-29 1990-10-16 Mobil Oil Corporation Lubricant and fuel compositions containing reaction products of polyalkenyl succinimides, aldehydes, and triazoles
US5204012A (en) 1989-01-31 1993-04-20 Ethyl Corporation Supplemental rust inhibitors and rust inhibition in internal combustion engines
US4981492A (en) 1989-12-13 1991-01-01 Mobil Oil Corporation Borated triazole-substituted polyalkenyl succinimides as multifunctional lubricant and fuel additives
US4973412A (en) 1990-05-07 1990-11-27 Texaco Inc. Multifunctional lubricant additive with Viton seal capability
US5241003A (en) 1990-05-17 1993-08-31 Ethyl Petroleum Additives, Inc. Ashless dispersants formed from substituted acylating agents and their production and use
US5030249A (en) 1990-10-01 1991-07-09 Texaco Inc. Gasoline detergent additive
US5039307A (en) 1990-10-01 1991-08-13 Texaco Inc. Diesel fuel detergent additive
US5137647A (en) 1991-12-09 1992-08-11 R. T. Vanderbilt Company, Inc. Organic molybdenum complexes
DE69322952T2 (de) 1992-09-11 1999-05-27 Chevron Chemical Co. Llc, San Francisco, Calif. Brennstoffzusammensetzung für zweitaktmotoren
BR9400270A (pt) 1993-02-18 1994-11-01 Lubrizol Corp Composição líquida e méthodo para lubrificar um compressor
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
GB2280907B (en) 1993-08-13 1997-04-30 Ethyl Petroleum Additives Ltd Motor oil compositions,additive concentrates for producing such motor oils,and the use thereof
US6004910A (en) 1994-04-28 1999-12-21 Exxon Chemical Patents Inc. Crankcase lubricant for modern heavy duty diesel and gasoline fueled engines
US5498355A (en) 1994-09-20 1996-03-12 Ethyl Corporation Lubricant compositions of enhanced performance capabilities
WO1996019551A1 (en) 1994-12-20 1996-06-27 Exxon Research And Engineering Company Engine oil with improved fuel economy properties
FR2730496B1 (fr) 1995-02-15 1997-04-25 Inst Francais Du Petrole Procede de fabrication d'anhydride alkenyls ou polyalkenylsucciniques sans formation de resines
US5650381A (en) 1995-11-20 1997-07-22 Ethyl Corporation Lubricant containing molybdenum compound and secondary diarylamine
USRE38929E1 (en) 1995-11-20 2006-01-03 Afton Chemical Intangibles Llc Lubricant containing molybdenum compound and secondary diarylamine
ZA97222B (en) 1996-01-16 1998-02-18 Lubrizol Corp Lubricating compositions.
US5804537A (en) 1997-11-21 1998-09-08 Exxon Chemical Patents, Inc. Crankcase lubricant compositions and method of improving engine deposit performance
US6034040A (en) 1998-08-03 2000-03-07 Ethyl Corporation Lubricating oil formulations
US6300291B1 (en) * 1999-05-19 2001-10-09 Infineum Usa L.P. Lubricating oil composition
US6140282A (en) 1999-12-15 2000-10-31 Exxonmobil Research And Engineering Company Long life lubricating oil composition using particular detergent mixture
US6569818B2 (en) * 2000-06-02 2003-05-27 Chevron Oronite Company, Llc Lubricating oil composition
JP4185307B2 (ja) 2001-09-20 2008-11-26 新日本石油株式会社 内燃機関用潤滑油組成物
US6723685B2 (en) 2002-04-05 2004-04-20 Infineum International Ltd. Lubricating oil composition
CN1197943C (zh) * 2002-04-26 2005-04-20 中国石油化工股份有限公司 润滑油添加剂组合物及其应用
CN100513539C (zh) * 2003-02-20 2009-07-15 中国石油天然气股份有限公司 低灰分的燃气发动机润滑油组合物
GB0326808D0 (en) * 2003-11-18 2003-12-24 Infineum Int Ltd Lubricating oil composition
US7214649B2 (en) 2003-12-31 2007-05-08 Afton Chemical Corporation Hydrocarbyl dispersants including pendant polar functional groups
US7808983B2 (en) 2004-07-08 2010-10-05 Cisco Technology, Inc. Network device architecture for centralized packet processing
US8415282B2 (en) 2004-09-27 2013-04-09 Nippon Oil Corporation Lubricant composition
WO2006043606A1 (ja) 2004-10-19 2006-04-27 Nippon Oil Corporation 潤滑油組成物及び酸化防止剤組成物
US7732390B2 (en) 2004-11-24 2010-06-08 Afton Chemical Corporation Phenolic dimers, the process of preparing same and the use thereof
ATE552327T1 (de) 2004-11-30 2012-04-15 Infineum Int Ltd Schmierölzusammensetzungen
US7550415B2 (en) * 2004-12-10 2009-06-23 Shell Oil Company Lubricating oil composition
US7645726B2 (en) 2004-12-10 2010-01-12 Afton Chemical Corporation Dispersant reaction product with antioxidant capability
WO2006105022A1 (en) 2005-03-28 2006-10-05 The Lubrizol Corporation Titanium compounds and complexes as additives in lubricants
US7482312B2 (en) 2005-04-01 2009-01-27 Shell Oil Company Engine oils for racing applications and method of making same
JP5513703B2 (ja) 2005-05-27 2014-06-04 出光興産株式会社 潤滑油組成物
US7820602B2 (en) 2005-07-12 2010-10-26 King Industries, Inc. Amine tungstates and lubricant compositions
US20070119390A1 (en) 2005-11-30 2007-05-31 Herrmann Mark L System and method for operating an internal combustion engine
US7776800B2 (en) 2005-12-09 2010-08-17 Afton Chemical Corporation Titanium-containing lubricating oil composition
US20080110797A1 (en) 2006-10-27 2008-05-15 Fyfe Kim E Formulated lubricants meeting 0W and 5W low temperature performance specifications made from a mixture of base stocks obtained by different final wax processing routes
EP2102321B1 (en) * 2006-12-21 2011-10-26 The Lubrizol Corporation Lubricant for hydrogen-fueled engines
US7897696B2 (en) 2007-02-01 2011-03-01 Afton Chemical Corporation Process for the preparation of polyalkenyl succinic anhydrides
US7897548B2 (en) 2007-03-15 2011-03-01 Afton Chemical Corporation Additives and lubricant formulations for improved antiwear properties
US7867957B2 (en) 2007-03-30 2011-01-11 Nippon Oil Corporation Lubricating oil composition
US8048834B2 (en) 2007-05-08 2011-11-01 Afton Chemical Corporation Additives and lubricant formulations for improved catalyst performance
US8008237B2 (en) 2008-06-18 2011-08-30 Afton Chemical Corporation Method for making a titanium-containing lubricant additive
DE102009033023A1 (de) * 2008-07-04 2010-01-07 Suzuki Motor Corp., Hamamatsu-Shi Brenngaszuführvorrichtung für Brennstoffzellensystem
EP2154230A1 (en) * 2008-08-08 2010-02-17 Afton Chemical Corporation Lubricant additive compositions having improved viscosity index increasing properties
JP5432493B2 (ja) 2008-10-09 2014-03-05 出光興産株式会社 内燃機関用潤滑油組成物
EP2371934B1 (en) 2010-03-31 2017-03-15 Infineum International Limited Lubricating oil composition
US8999905B2 (en) 2010-10-25 2015-04-07 Afton Chemical Corporation Lubricant additive
US20120202723A1 (en) 2011-02-04 2012-08-09 Abbey Kirk J Polyols and their use in hydrocarbon lubricating and drilling fluids
EP2824306A4 (en) 2012-03-07 2017-06-07 Toyota Jidosha Kabushiki Kaisha Control device for internal combustion engine
CN104471041A (zh) 2012-06-06 2015-03-25 范德比尔特化学品有限责任公司 节油润滑油
JP2014152301A (ja) 2013-02-13 2014-08-25 Idemitsu Kosan Co Ltd 直噴ターボ機構搭載エンジン用潤滑油組成物
DE102013112454A1 (de) 2013-11-13 2015-05-28 Pantere Gmbh & Co. Kg Schmiermittelzusammensetzung
US20150032235A1 (en) * 2013-07-23 2015-01-29 BADPOPCORN, Inc. Systems and methods for automated analysis of fitness data
WO2015023559A1 (en) 2013-08-12 2015-02-19 Shell Oil Company Methods for modifying auto-ignition properties of a base oil or lubricant composition
SG11201602048SA (en) 2013-09-19 2016-04-28 Lubrizol Corp Lubricant compositions for direct injection engines
SG11201602046PA (en) 2013-09-19 2016-04-28 Lubrizol Corp Lubricant compositions for direct injection engines
ES2991466T3 (es) 2013-09-19 2024-12-03 Lubrizol Corp Uso de composiciones lubricantes para motores de inyección directa
US20150175924A1 (en) 2013-12-23 2015-06-25 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency
JP6300686B2 (ja) 2014-01-31 2018-03-28 Ｅｍｇルブリカンツ合同会社 潤滑油組成物
JP6420964B2 (ja) 2014-03-31 2018-11-07 出光興産株式会社 内燃機関用潤滑油組成物
US11034912B2 (en) 2014-04-29 2021-06-15 Infineum International Limited Lubricating oil compositions
US20150322369A1 (en) 2014-05-09 2015-11-12 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition
US20150322367A1 (en) 2014-05-09 2015-11-12 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition
US20150322368A1 (en) 2014-05-09 2015-11-12 Exxonmobil Research And Engineering Company Method for preventing or reducing low speed pre-ignition
EP3196278B1 (en) 2014-09-19 2023-12-06 Idemitsu Kosan Co., Ltd Lubricating oil composition and method for manufacturing said lubricating oil composition
CN104560302A (zh) * 2014-12-15 2015-04-29 山东浩泰天然气股份有限公司 一种天然气发动机专用无灰机油及生产工艺
US9528074B2 (en) 2015-02-13 2016-12-27 Chevron Oronite Technology B.V. Lubricating oil compositions with enhanced piston cleanliness
JP6197124B2 (ja) 2015-03-24 2017-09-13 出光興産株式会社 ガソリンエンジン用潤滑油組成物、及びその製造方法
WO2016154167A1 (en) 2015-03-25 2016-09-29 The Lubrizol Corporation Lubricant compositions for direct injection engines
KR102603888B1 (ko) 2015-03-31 2023-11-17 이데미쓰 고산 가부시키가이샤 윤활유 조성물 및 내연 기관의 마찰 저감 방법
US10421922B2 (en) 2015-07-16 2019-09-24 Afton Chemical Corporation Lubricants with magnesium and their use for improving low speed pre-ignition

Also Published As

Publication number Publication date
US10214703B2 (en) 2019-02-26
CA2991791A1 (en) 2017-01-19
JP6691957B2 (ja) 2020-05-13
EP3322784A1 (en) 2018-05-23
WO2017011691A1 (en) 2017-01-19
MX370413B (es) 2019-12-11
MX2018000154A (es) 2018-03-26
US20170015930A1 (en) 2017-01-19
BR112018000378B1 (pt) 2022-01-18
KR20180048601A (ko) 2018-05-10
EP3322784B1 (en) 2021-03-31
KR102078948B1 (ko) 2020-02-19
CN107922875A (zh) 2018-04-17
BR112018000378A2 (pt) 2018-09-11
JP2018520249A (ja) 2018-07-26
RU2720234C2 (ru) 2020-04-28
RU2018104035A3 (ru) 2019-12-26
CA2991791C (en) 2020-08-18
CN107922875B (zh) 2021-06-25

Similar Documents

Publication Publication Date Title
RU2018104035A (ru) Смазки с диалкилдитиофосфатом цинка и их применение в двигателях внутреннего сгорания с наддувом
RU2018104083A (ru) Смазки с магнием и их применение для уменьшения преждевременного воспламенения смеси при низких оборотах
RU2018103729A (ru) Смазки с молибденом и их применение для уменьшения преждевременного воспламенения смеси при низких оборотах
JP2018520249A5 (ru)
AU2018201209B2 (en) Improvements in and relating to lubricating compositions
RU2018104033A (ru) Смазки с титаном и/или вольфрамом и их применение для уменьшения преждевременного воспламенения смеси при низких оборотах
RU2018104014A (ru) Смазки с кальцийсодержащей моющей присадкой и их применение для уменьшения преждевременного воспламенения смеси при низких оборотах
JP2009108320A5 (ru)
JP2003505533A5 (ru)
RU2013122958A (ru) Смазочная композиция для двигателя
RU2013145284A (ru) Смазка цилиндра двухтактного судового двигателя
CA2799082A1 (en) Fuel economical lubricating oil composition for internal combustion engines
JP2018520240A5 (ru)
JP6109428B2 (ja) 潤滑剤組成物
CA2521417A1 (en) Low sulfur & phosphorus lubricating oils comprising a magnesium detergent
JP2018520243A5 (ru)
JP2010261037A (ja) 潤滑油の配合と方法
RU2014115198A (ru) Композиция смазочного масла
RU2012153201A (ru) Композиция смазочного масла для дизельных двигателей
CA3184305C (en) Mixed fleet capable lubricating compositions
JP2000290677A (ja) ディーゼルエンジン用潤滑油組成物
RU2007145492A (ru) Присадки и составы смазочных материалов для улучшенный противоизносных свойств
CA2811917A1 (en) Aminobenzoic acid derivatives
KR20100049350A (ko) 가솔린 엔진오일 조성물
RU2018144257A (ru) Смазочные полимеры