RU2011135812A - LUBRICANT COMPOSITION - Google Patents

LUBRICANT COMPOSITION Download PDF

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RU2011135812A
RU2011135812A RU2011135812/04A RU2011135812A RU2011135812A RU 2011135812 A RU2011135812 A RU 2011135812A RU 2011135812/04 A RU2011135812/04 A RU 2011135812/04A RU 2011135812 A RU2011135812 A RU 2011135812A RU 2011135812 A RU2011135812 A RU 2011135812A
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lubricating composition
koh
composition according
tbn
astm
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RU2011135812/04A
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RU2556689C2 (en
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Клаудио КОККО
ОХЕДА Хосе Луис ГАРСИА
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Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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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
    • 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
    • C10M139/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing atoms of elements not provided for in groups C10M127/00 - C10M137/00
    • 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
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/17—Fisher Tropsch reaction products
    • C10M2205/173—Fisher Tropsch reaction products 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy 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
    • 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
    • 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
    • C10M2227/061—Esters derived from boron
    • 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
    • C10N2030/10—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
    • C10N2030/45—Ash-less or low ash content
    • 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
    • C10N2040/12—Gas-turbines

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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, включающая базовое масло и одну или несколько добавок, при этом композиция имеет- содержание сульфатной золы (согласно ASTM D 874), по меньшей мере, 0,1 мас.% и самое большее 0,60 мас.%, предпочтительно самое большее 0,55 мас.%, предпочтительнее самое большее 0,50 мас.% и- величину общего щелочного числа (TBN) (согласно ASTM D 2896), по меньшей мере, 8,0 мг КОН/г и самое болшее 15,0 мг КОН/г.2. Смазочная композиция по п.1, в которой величина TBN составляет, по меньшей мере, 8,5 мг КОН/г, предпочтительно, по меньшей мере, 9,0 мг КОН/г.3. Смазочная композиция по п.1, в которой величина TBN меньше 12,0 мг КОН/г, предпочтительно, меньше 10,0 мг КОН/г.4. Смазочная композиция по п.1, в которой содержание кальция (согласно ASTM D 4951) составляет самое большее 0,15 мас.%.5. Смазочная композиция по п.1, в которой содержание кальция (согласно ASTM D 4951) составляет свыше 0,10 мас.%.6. Смазочная композиция по п.1, включающая моющую присадку, представляющую собой продукт взаимодействия кислотного органического соединения, соединения бора и основного органического соединения.7. Смазочная композиция по п.6, в которой моющая присадка имеет общую формулу (I), приведенную нижегде а равен 1 или 2; и где Rи Rпредставляют собой независимо выбранные углеводородные группы, при условии, что когда а равен 2, группы Rи Rвыбраны независимо.8. Смазочная композиция по п.1, в которой, по меньшей мере, 50% TBN композиции предпочтительно, по меньшей мере, 55%, предпочтительнее, по меньшей мере, 60%, наиболее предпочтительно, по меньшей мере, 65% обеспечивается добавками, не содержащими металлы.9. Смазочная композиция по п.8, в которой, по меньшей мере, 50% TBN композиции, предпочтительно, по меньшей мере, 60% обеспеч�1. A lubricating composition comprising a base oil and one or more additives, the composition having a sulfate ash content (according to ASTM D 874) of at least 0.1 wt.% And at most 0.60 wt.%, Preferably at most 0.55 wt.%, more preferably at most 0.50 wt.% and - the total base number (TBN) (according to ASTM D 2896), at least 8.0 mg KOH / g and at most 15, 0 mg KOH / g. 2. The lubricating composition according to claim 1, in which the TBN value is at least 8.5 mg KOH / g, preferably at least 9.0 mg KOH / g. The lubricating composition according to claim 1, wherein the TBN value is less than 12.0 mg KOH / g, preferably less than 10.0 mg KOH / g. The lubricating composition according to claim 1, in which the calcium content (according to ASTM D 4951) is at most 0.15 wt.%. The lubricating composition according to claim 1, in which the calcium content (according to ASTM D 4951) is more than 0.10 wt.%. The lubricating composition according to claim 1, including a detergent additive, which is a product of the interaction of an acidic organic compound, a boron compound and a basic organic compound. The lubricating composition according to claim 6, in which the detergent additive has the general formula (I) shown below and a is 1 or 2; and where R and R are independently selected hydrocarbon groups, provided that when a is 2, the groups R and R are independently selected. The lubricating composition according to claim 1, in which at least 50% TBN of the composition is preferably at least 55%, more preferably at least 60%, most preferably at least 65% is provided by additives not containing metals. 9. The lubricating composition of claim 8, in which at least 50% TBN of the composition, preferably at least 60%, is provided

Claims (10)

1. Смазочная композиция, включающая базовое масло и одну или несколько добавок, при этом композиция имеет1. A lubricating composition comprising a base oil and one or more additives, the composition has - содержание сульфатной золы (согласно ASTM D 874), по меньшей мере, 0,1 мас.% и самое большее 0,60 мас.%, предпочтительно самое большее 0,55 мас.%, предпочтительнее самое большее 0,50 мас.% иa sulfate ash content (according to ASTM D 874) of at least 0.1 wt.% and at most 0.60 wt.%, preferably at most 0.55 wt.%, more preferably at most 0.50 wt.% and - величину общего щелочного числа (TBN) (согласно ASTM D 2896), по меньшей мере, 8,0 мг КОН/г и самое болшее 15,0 мг КОН/г.- the total alkaline number (TBN) (according to ASTM D 2896) of at least 8.0 mg KOH / g and at most 15.0 mg KOH / g 2. Смазочная композиция по п.1, в которой величина TBN составляет, по меньшей мере, 8,5 мг КОН/г, предпочтительно, по меньшей мере, 9,0 мг КОН/г.2. The lubricating composition according to claim 1, in which the TBN value is at least 8.5 mg KOH / g, preferably at least 9.0 mg KOH / g 3. Смазочная композиция по п.1, в которой величина TBN меньше 12,0 мг КОН/г, предпочтительно, меньше 10,0 мг КОН/г.3. The lubricating composition according to claim 1, in which the TBN value is less than 12.0 mg KOH / g, preferably less than 10.0 mg KOH / g 4. Смазочная композиция по п.1, в которой содержание кальция (согласно ASTM D 4951) составляет самое большее 0,15 мас.%.4. The lubricating composition according to claim 1, in which the calcium content (according to ASTM D 4951) is at most 0.15 wt.%. 5. Смазочная композиция по п.1, в которой содержание кальция (согласно ASTM D 4951) составляет свыше 0,10 мас.%.5. The lubricating composition according to claim 1, in which the calcium content (according to ASTM D 4951) is over 0.10 wt.%. 6. Смазочная композиция по п.1, включающая моющую присадку, представляющую собой продукт взаимодействия кислотного органического соединения, соединения бора и основного органического соединения.6. The lubricating composition according to claim 1, including a detergent additive, which is a product of the interaction of an acidic organic compound, a boron compound and a basic organic compound. 7. Смазочная композиция по п.6, в которой моющая присадка имеет общую формулу (I), приведенную ниже7. The lubricating composition according to claim 6, in which the detergent additive has the General formula (I) below
Figure 00000001
Figure 00000001
 где а равен 1 или 2; и где R1 и R2 представляют собой независимо выбранные углеводородные группы, при условии, что когда а равен 2, группы R1 и R2 выбраны независимо.where a is 1 or 2; and where R 1 and R 2 are independently selected hydrocarbon groups, provided that when a is 2, the groups R 1 and R 2 are independently selected. 8. Смазочная композиция по п.1, в которой, по меньшей мере, 50% TBN композиции предпочтительно, по меньшей мере, 55%, предпочтительнее, по меньшей мере, 60%, наиболее предпочтительно, по меньшей мере, 65% обеспечивается добавками, не содержащими металлы.8. The lubricating composition according to claim 1, in which at least 50% TBN of the composition is preferably at least 55%, more preferably at least 60%, most preferably at least 65% is provided by additives, not containing metals. 9. Смазочная композиция по п.8, в которой, по меньшей мере, 50% TBN композиции, предпочтительно, по меньшей мере, 60% обеспечивается моющими добавками, не содержащими металлы.9. The lubricating composition of claim 8, in which at least 50% of the TBN composition, preferably at least 60%, is provided with metal-free detergents. 10. Применение смазочной композиции по любому из пп.1-9, в частности, в газовом двигателе, для того, чтобы улучшить10. The use of a lubricating composition according to any one of claims 1 to 9, in particular in a gas engine, in order to improve - устойчивость к окислению (в частности, при испытании согласно IP-48/97 (2004)); и/или- resistance to oxidation (in particular, when tested according to IP-48/97 (2004)); and / or - сохранение щелочного числа (в частности, при испытании согласно IP-48/97 (2004)). - preservation of the alkaline number (in particular, when tested according to IP-48/97 (2004)).
RU2011135812/04A 2009-01-28 2010-01-28 Lubricant composition RU2556689C2 (en)

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EP09151574.2 2009-01-28
EP09151574 2009-01-28
PCT/EP2010/050990 WO2010086365A1 (en) 2009-01-28 2010-01-28 Lubricating composition

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JP (1) JP5684147B2 (en)
CN (1) CN102300969B (en)
AU (1) AU2010209748A1 (en)
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Publication number Priority date Publication date Assignee Title
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BRPI1007023A2 (en) 2016-03-29
CN102300969A (en) 2011-12-28
JP5684147B2 (en) 2015-03-11
RU2556689C2 (en) 2015-07-20
EP2382290A1 (en) 2011-11-02
CN102300969B (en) 2015-02-25
US20110301068A1 (en) 2011-12-08
JP2012516367A (en) 2012-07-19
WO2010086365A1 (en) 2010-08-05
AU2010209748A1 (en) 2011-07-28

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