FR2512458A1 - Compositions, concentres, compositions lubrifiantes et procedes pour augmenter les economies de combustible dans les moteurs a combustion interne - Google Patents

Compositions, concentres, compositions lubrifiantes et procedes pour augmenter les economies de combustible dans les moteurs a combustion interne Download PDF

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Publication number
FR2512458A1
FR2512458A1 FR8214645A FR8214645A FR2512458A1 FR 2512458 A1 FR2512458 A1 FR 2512458A1 FR 8214645 A FR8214645 A FR 8214645A FR 8214645 A FR8214645 A FR 8214645A FR 2512458 A1 FR2512458 A1 FR 2512458A1
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acid
composition according
dispersant
mixture
group
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French (fr)
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FR2512458B3 (enrdf_load_stackoverflow
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Daniel Edward Barrer
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Lubrizol Corp
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Lubrizol Corp
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    • C10M167/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound, a non-macromolecular compound and a compound of unknown or incompletely defined constitution, each of these compounds being essential
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    • 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
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
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    • C10M2221/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2225/04—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions obtained by phosphorisation of macromolecualr compounds not containing phosphorus in the monomers
    • C10M2225/041—Hydrocarbon polymers
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

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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)
FR8214645A 1981-09-10 1982-08-26 Compositions, concentres, compositions lubrifiantes et procedes pour augmenter les economies de combustible dans les moteurs a combustion interne Granted FR2512458A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30109581A 1981-09-10 1981-09-10

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FR2512458A1 true FR2512458A1 (fr) 1983-03-11
FR2512458B3 FR2512458B3 (enrdf_load_stackoverflow) 1984-12-14

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FR8214645A Granted FR2512458A1 (fr) 1981-09-10 1982-08-26 Compositions, concentres, compositions lubrifiantes et procedes pour augmenter les economies de combustible dans les moteurs a combustion interne

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JP (1) JPS5857499A (enrdf_load_stackoverflow)
CA (1) CA1183125A (enrdf_load_stackoverflow)
DE (1) DE3232028A1 (enrdf_load_stackoverflow)
FR (1) FR2512458A1 (enrdf_load_stackoverflow)
GB (1) GB2105743A (enrdf_load_stackoverflow)
IT (1) IT1149072B (enrdf_load_stackoverflow)
MX (1) MX162192A (enrdf_load_stackoverflow)

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WO2009101276A1 (fr) * 2007-12-03 2009-08-20 Total Raffinage Marketing Composition lubrifiante pour moteur quatre temps a bas taux de cendres
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GB2105743A (en) 1983-03-30
MX162192A (es) 1991-04-08
IT8249090A0 (it) 1982-09-09
CA1183125A (en) 1985-02-26
FR2512458B3 (enrdf_load_stackoverflow) 1984-12-14
IT1149072B (it) 1986-12-03
DE3232028A1 (de) 1983-03-24
JPS5857499A (ja) 1983-04-05

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