RU2011108581A - LUBRICANT COMPOSITION CONTAINING AMID POLY (HYDROXYCARBOXYLIC ACID) AND DETERGENT - Google Patents

LUBRICANT COMPOSITION CONTAINING AMID POLY (HYDROXYCARBOXYLIC ACID) AND DETERGENT Download PDF

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RU2011108581A
RU2011108581A RU2011108581/04A RU2011108581A RU2011108581A RU 2011108581 A RU2011108581 A RU 2011108581A RU 2011108581/04 A RU2011108581/04 A RU 2011108581/04A RU 2011108581 A RU2011108581 A RU 2011108581A RU 2011108581 A RU2011108581 A RU 2011108581A
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soap
detergents
lubricating composition
mmol
group
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RU2011108581/04A
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Джейн Элизабет ФРАНК (GB)
Джейн Элизабет ФРАНК
Марк Клифт САУТБИ (GB)
Марк Клифт Саутби
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Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL)
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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Publication of RU2011108581A publication Critical patent/RU2011108581A/en

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    • 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
    • C10M165/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a compound of unknown or incompletely defined constitution, 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
    • 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
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/041—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds involving a condensation reaction
    • 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—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
    • 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
    • C10N2030/52—Base number [TBN]
    • 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

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

Abstract

1. Смазочная композиция, содержащая: ! - базовое масло; ! - одно или более солевых производных амидов поли(гидроксикарбоновых кислот), имеющих формулу (III): ! ! в которой Y обозначает водород или необязательно замещенную гидрокарбильную группу, А обозначает двухвалентную необязательно замещенную гидрокарбильную группу, n равно от 1 до 100, преимущественно от 1 до 10, m равно от 1 до 4, q равно от 1 до 4 и р есть целое число при условии, что pq=m; Z обозначает необязательно замещенную двухвалентную мостиковую группу, которая соединена с карбонильной группой через атом азота, R+ обозначает аммониевую группу и Хq- обозначает анион; и ! - один или более детергентов; ! в которой концентрация мыла, которое образует детергент, выбранный из группы сульфонатных и салицилатных детергентов или их смеси, ниже 3,75 ммоль мыла на 1 вес.% одного или более солевых производных амидов поли(гидроксикарбоновых кислот), имеющих формулу (III), преимущественно ниже 3,0 ммоль мыла, более предпочтительно ниже 2,5 ммоль мыла, еще более предпочтительно ниже 2,0 ммоль мыла и, наиболее предпочтительно, ниже 1,0 ммоль мыла. ! 2. Смазочная композиция по п.1, в которой один или более детергентов не содержат детергент, выбранный из группы, состоящей из сульфонатных и салицилатных детергентов. ! 3. Смазочная композиция по п.1 или 2, в которой один или более детергентов состоят из одного или более фенолятных детергентов. ! 4. Смазочная композиция по п.1 или 2, в которой одно или более солевых производных амидов поли(гидроксикарбоновых кислот) характеризуется общим щелочным числом (ОЩЧ) меньшим 10 мг КОН/г. ! 5. Смазочная композиция по п.1 или 2, в которой композиция содержит менее 2,5 вес.%, � 1. A lubricating composition comprising:! - base oil; ! - one or more salt derivatives of amides of poly (hydroxycarboxylic acids) having the formula (III):! ! in which Y is hydrogen or an optionally substituted hydrocarbyl group, A is a divalent optionally substituted hydrocarbyl group, n is from 1 to 100, preferably from 1 to 10, m is from 1 to 4, q is from 1 to 4, and p is an integer provided that pq = m; Z is an optionally substituted divalent bridging group which is connected to the carbonyl group via a nitrogen atom, R + is an ammonium group and Xq- is an anion; and! - one or more detergents; ! in which the concentration of soap that forms a detergent selected from the group of sulfonate and salicylate detergents or mixtures thereof is below 3.75 mmol of soap per 1 wt.% of one or more salt derivatives of amides of poly (hydroxycarboxylic acids) having the formula (III), mainly below 3.0 mmol of soap, more preferably below 2.5 mmol of soap, even more preferably below 2.0 mmol of soap, and most preferably below 1.0 mmol of soap. ! 2. The lubricating composition according to claim 1, in which one or more detergents do not contain a detergent selected from the group consisting of sulfonate and salicylate detergents. ! 3. The lubricating composition according to claim 1 or 2, in which one or more detergents consist of one or more phenolate detergents. ! 4. The lubricating composition according to claim 1 or 2, in which one or more salt derivatives of amides of poly (hydroxycarboxylic acids) is characterized by a total alkaline number (TSP) of less than 10 mg KOH / g ! 5. The lubricating composition according to claim 1 or 2, in which the composition contains less than 2.5 wt.%, �

Claims (6)

1. Смазочная композиция, содержащая:1. Lubricating composition containing: - базовое масло;- base oil; - одно или более солевых производных амидов поли(гидроксикарбоновых кислот), имеющих формулу (III):one or more salt derivatives of amides of poly (hydroxycarboxylic acids) having the formula (III):
Figure 00000001
Figure 00000001
 в которой Y обозначает водород или необязательно замещенную гидрокарбильную группу, А обозначает двухвалентную необязательно замещенную гидрокарбильную группу, n равно от 1 до 100, преимущественно от 1 до 10, m равно от 1 до 4, q равно от 1 до 4 и р есть целое число при условии, что pq=m; Z обозначает необязательно замещенную двухвалентную мостиковую группу, которая соединена с карбонильной группой через атом азота, R+ обозначает аммониевую группу и Хq- обозначает анион; иin which Y is hydrogen or an optionally substituted hydrocarbyl group, A is a divalent optionally substituted hydrocarbyl group, n is from 1 to 100, preferably from 1 to 10, m is from 1 to 4, q is from 1 to 4, and p is an integer provided that pq = m; Z is an optionally substituted divalent bridging group that is connected to the carbonyl group via a nitrogen atom, R + is an ammonium group, and X q- is an anion; and - один или более детергентов;- one or more detergents; в которой концентрация мыла, которое образует детергент, выбранный из группы сульфонатных и салицилатных детергентов или их смеси, ниже 3,75 ммоль мыла на 1 вес.% одного или более солевых производных амидов поли(гидроксикарбоновых кислот), имеющих формулу (III), преимущественно ниже 3,0 ммоль мыла, более предпочтительно ниже 2,5 ммоль мыла, еще более предпочтительно ниже 2,0 ммоль мыла и, наиболее предпочтительно, ниже 1,0 ммоль мыла.in which the concentration of soap that forms a detergent selected from the group of sulfonate and salicylate detergents or mixtures thereof is below 3.75 mmol of soap per 1 wt.% of one or more salt derivatives of amides of poly (hydroxycarboxylic acids) having the formula (III), mainly below 3.0 mmol of soap, more preferably below 2.5 mmol of soap, even more preferably below 2.0 mmol of soap, and most preferably below 1.0 mmol of soap. 2. Смазочная композиция по п.1, в которой один или более детергентов не содержат детергент, выбранный из группы, состоящей из сульфонатных и салицилатных детергентов.2. The lubricating composition according to claim 1, in which one or more detergents do not contain a detergent selected from the group consisting of sulfonate and salicylate detergents. 3. Смазочная композиция по п.1 или 2, в которой один или более детергентов состоят из одного или более фенолятных детергентов.3. The lubricating composition according to claim 1 or 2, in which one or more detergents consist of one or more phenolate detergents. 4. Смазочная композиция по п.1 или 2, в которой одно или более солевых производных амидов поли(гидроксикарбоновых кислот) характеризуется общим щелочным числом (ОЩЧ) меньшим 10 мг КОН/г.4. The lubricating composition according to claim 1 or 2, in which one or more salt derivatives of amides of poly (hydroxycarboxylic acids) is characterized by a total alkaline number (TSP) of less than 10 mg KOH / g 5. Смазочная композиция по п.1 или 2, в которой композиция содержит менее 2,5 вес.%, преимущественно менее 2,0 вес.%, более предпочтительно менее 1,5 вес.%, еще более предпочтительно менее 1,2 вес.% солевых производных амидов поли(гидроксикарбоновых кислот), имеющих формулу (III), в расчете на общий вес смазочной композиции.5. The lubricating composition according to claim 1 or 2, in which the composition contains less than 2.5 wt.%, Preferably less than 2.0 wt.%, More preferably less than 1.5 wt.%, Even more preferably less than 1.2 weight .% salt derivatives of amides of poly (hydroxycarboxylic acids) having the formula (III), based on the total weight of the lubricating composition. 6. Применение смазочной композиции по любому из пп.1-5 для усиления снижения отложений в двигателе внутреннего сгорания. 6. The use of a lubricating composition according to any one of claims 1 to 5 to enhance the reduction of deposits in the internal combustion engine.
RU2011108581/04A 2008-08-08 2009-08-07 LUBRICANT COMPOSITION CONTAINING AMID POLY (HYDROXYCARBOXYLIC ACID) AND DETERGENT RU2011108581A (en)

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US (1) US20110190181A1 (en)
EP (1) EP2331663A1 (en)
JP (1) JP2011530613A (en)
CN (1) CN102144020A (en)
BR (1) BRPI0916943A2 (en)
RU (1) RU2011108581A (en)
WO (1) WO2010015706A1 (en)

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EP2494014B1 (en) 2009-10-26 2015-12-16 Shell Internationale Research Maatschappij B.V. Lubricating composition
WO2012177537A1 (en) 2011-06-21 2012-12-27 The Lubrizol Corporation Lubricating composition containing a dispersant
ES2897493T3 (en) 2011-06-21 2022-03-01 Lubrizol Corp Lubricant composition containing a dispersant
WO2013096215A1 (en) * 2011-12-21 2013-06-27 Shell Oil Company Method and composition for reducing viscosity of a hydrocarbon mixture
US9416307B2 (en) 2011-12-21 2016-08-16 Shell Oil Company Method and composition for inhibiting wax in a hydrocarbon mixture
WO2013096218A1 (en) * 2011-12-21 2013-06-27 Shell Oil Company Method and composition for inhibiting asphaltene deposition in a hydrocarbon mixture
AU2012355430B2 (en) 2011-12-21 2015-08-20 Shell Internationale Research Maatschappij B.V. Method and composition for inhibiting foam in a hydrocarbon mixture
CN112980541B (en) * 2019-12-16 2022-07-26 深圳市优宝新材料科技有限公司 Prefabricated soap powder and preparation method thereof, lubricating grease and preparation method thereof

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EP1137745B1 (en) * 1998-12-04 2003-08-27 Infineum Holdings BV Fuel additive and fuel composition containing the same
JP4011815B2 (en) * 2000-02-14 2007-11-21 シェブロンジャパン株式会社 Lubricating oil composition for two-cycle crosshead diesel internal combustion engine and additive composition for lubricating oil composition
JP4416261B2 (en) * 2000-03-29 2010-02-17 新日本石油株式会社 Engine oil composition
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CN102144020A (en) 2011-08-03
EP2331663A1 (en) 2011-06-15
US20110190181A1 (en) 2011-08-04
BRPI0916943A2 (en) 2015-11-24
WO2010015706A1 (en) 2010-02-11

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