EP2880138B1 - Composition lubrifiante pour des moteurs à combustion - Google Patents

Composition lubrifiante pour des moteurs à combustion Download PDF

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Publication number
EP2880138B1
EP2880138B1 EP13742227.5A EP13742227A EP2880138B1 EP 2880138 B1 EP2880138 B1 EP 2880138B1 EP 13742227 A EP13742227 A EP 13742227A EP 2880138 B1 EP2880138 B1 EP 2880138B1
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Prior art keywords
mass
internal combustion
combustion engines
lubricating oil
group
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Revoked
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EP13742227.5A
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German (de)
English (en)
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EP2880138A1 (fr
Inventor
Kiyoshi Hanyuda
Kouichi Kubo
Kouji Murakami
Izumi Kobayashi
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Shell Internationale Research Maatschappij BV
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Shell Internationale Research Maatschappij BV
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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
    • 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
    • C10M2205/022—Ethene
    • 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
    • C10M2207/28—Esters
    • C10M2207/287—Partial esters
    • C10M2207/289—Partial esters containing free 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated 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
    • 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
    • C10M2229/02—Unspecified siloxanes; Silicones
    • 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
    • C10N2030/02—Pour-point; Viscosity index
    • 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
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • 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
    • C10N2030/24—Emulsion properties
    • 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
    • C10N2030/66—Hydrolytic stability
    • 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

Claims (7)

  1. Composition d'huile lubrifiante pour moteurs à combustion interne caractérisée en ce qu'elle contient :
    (A) au moins une huile de base choisie dans le groupe constitué par les huiles de base des groupes 2, 3 et 4 dans les catégories d'huile de base de l'American Petroleum Institute avec une viscosité cinématique de 3 à 12 mm2/s à 100 °C et un indice de viscosité de 100 à 180,
    (B) un monoglycéride avec un groupe hydrocarboné ayant de 8 à 22 atomes de carbone qui est un ester d'acide gras de glycérine avec l'ester d'acide gras lié à un des trois groupes hydroxyle de la glycérine, le monoglycéride ayant un indice d'hydroxyle de 150 à 300 mg KOH/g, et le monoglycéride étant présent à un niveau de 0,3 à 2,0 % en masse, rapporté à la masse totale de la composition, et
    (C) au moins un adduit d'oxyde d'éthylène choisi dans le groupe constitué par les adduits de monoalkyl- et monoalcényl-amine et d'oxyde d'éthylène représentés par la formule (1) ci-dessous,
    Figure imgb0014
    Figure imgb0015
    dans laquelle R est un groupe hydrocarboné en C14-C22, n et m valent indépendamment 1 ou 2,
    l'adduit d'oxyde d'éthylène étant présent à un niveau de 0,4 à 1,5 % en masse, rapporté à la masse totale de la composition.
  2. Composition d'huile lubrifiante pour moteurs à combustion interne selon la revendication 1 caractérisée en ce que le rapport massique entre ledit monoglycéride (B) et ledit adduit d'oxyde d'éthylène (C) (% en masse de monoglycéride B/% en masse d'adduit d'oxyde d'éthylène C) se situe dans la gamme de 0,5 à 2,7.
  3. Composition d'huile lubrifiante pour moteurs à combustion interne selon la revendication 1 ou la revendication 2, caractérisée en ce que l'adduit d'oxyde d'éthylène (C) est une diéthanolamine.
  4. Composition d'huile lubrifiante pour moteurs à combustion interne selon l'une quelconque des revendications 1 à 3, caractérisée en ce que l'adduit d'oxyde d'éthylène (C) est l'oléyldiéthanolamine.
  5. Composition d'huile lubrifiante pour moteurs à combustion interne selon l'une quelconque des revendications 1 à 4, caractérisée en ce que le monoglycéride (B) est le monooléate de glycérine.
  6. Composition d'huile lubrifiante pour moteurs à combustion interne selon l'une quelconque des revendications 1 à 5, caractérisée en ce que sa viscosité cinématique à 100 °C se situe dans la gamme de 5,6 à 15 mm2/s.
  7. Utilisation d'une composition d'huile lubrifiante pour moteurs à combustion interne selon l'une quelconque des revendications 1 à 6, dans des moteurs à combustion interne utilisant des carburants avec des rapports H/C de 1,93 à 4, des moteurs à combustion interne de véhicules équipés d'un équipement d'arrêt au ralenti, ou des moteurs à combustion interne utilisant des carburants incorporant des biocarburants ou du biodiesel.
EP13742227.5A 2012-07-30 2013-07-29 Composition lubrifiante pour des moteurs à combustion Revoked EP2880138B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012168934A JP5943252B2 (ja) 2012-07-30 2012-07-30 内燃機関用潤滑油組成物
PCT/EP2013/065884 WO2014019975A1 (fr) 2012-07-30 2013-07-29 Composition d'huile lubrifiante pour moteurs à combustion interne

Publications (2)

Publication Number Publication Date
EP2880138A1 EP2880138A1 (fr) 2015-06-10
EP2880138B1 true EP2880138B1 (fr) 2016-10-19

Family

ID=48877248

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EP13742227.5A Revoked EP2880138B1 (fr) 2012-07-30 2013-07-29 Composition lubrifiante pour des moteurs à combustion

Country Status (7)

Country Link
US (1) US20150191672A1 (fr)
EP (1) EP2880138B1 (fr)
JP (1) JP5943252B2 (fr)
CN (1) CN104619818B (fr)
BR (1) BR112015002101A2 (fr)
RU (1) RU2641104C2 (fr)
WO (1) WO2014019975A1 (fr)

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US9550952B2 (en) * 2013-09-17 2017-01-24 Vanderbilt Chemicals, Llc Method of reducing aqueous separation in an emulsion composition suitable for engine fueled by E85 fuel
EP3063257B1 (fr) * 2013-10-29 2019-08-21 Croda, Inc. Composition lubrifiante comprennant un modificateur de frottement à base d'un acide hydroxycarboxylique
CN104450061A (zh) * 2014-11-12 2015-03-25 浙江西格迈汽车部件有限公司 一种荧光型减震器油
CN105176649B (zh) * 2015-10-21 2018-10-23 苏州赛斯德工程设备有限公司 一种远洋船柴油发动机专用润滑油及其制备方法
CN105176631A (zh) * 2015-10-22 2015-12-23 无棣华信石油技术服务有限公司 内燃机油复合添加剂及其制备方法
CN105176633A (zh) * 2015-10-22 2015-12-23 无棣华信石油技术服务有限公司 发动机润滑油用复合添加剂及其制备方法
CN105255546A (zh) * 2015-11-02 2016-01-20 宋介珍 一种甲醇发动机润滑油及其制备方法
CN105733764A (zh) * 2016-01-08 2016-07-06 金海卿 一种发动机润滑油
CN105695048A (zh) * 2016-01-13 2016-06-22 北京联飞翔科技股份有限公司 一种润滑油添加剂及含有该添加剂的润滑油
CN105733782A (zh) * 2016-03-29 2016-07-06 南宁飞日润滑科技股份有限公司 一种双燃料发动机油及其制备方法
CN105733783A (zh) * 2016-03-30 2016-07-06 河北和甘灵生物科技有限公司 酯类合成柴油内燃机润滑油及其制备工艺
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CN106190506B (zh) * 2016-08-11 2019-10-18 江苏龙蟠科技股份有限公司 一种降低机油消耗量的柴油机油组合物
JP2018062551A (ja) * 2016-10-11 2018-04-19 出光興産株式会社 潤滑油組成物
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JPWO2020241786A1 (fr) 2019-05-28 2020-12-03
EP3978467B1 (fr) 2019-05-28 2024-01-31 Kao Corporation Inhibiteur de rouille, composition d'inhibiteur de rouille, matériau de formation de revêtement, revêtement et composition métallique
CN113795564B (zh) 2019-05-28 2023-05-19 花王株式会社 助表面活性剂、表面活性剂组合物、及油回收用组合物
CN113710783B (zh) * 2019-05-28 2022-07-26 花王株式会社 油剂添加剂及油剂组合物
EP4185676A1 (fr) * 2020-07-21 2023-05-31 Chevron Japan Ltd. Composition d'huile lubrifiante contenant du magnésium et du bore pour véhicules hybrides

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Also Published As

Publication number Publication date
WO2014019975A1 (fr) 2014-02-06
CN104619818B (zh) 2016-12-14
RU2015106989A (ru) 2016-09-20
BR112015002101A2 (pt) 2017-08-22
JP2014025040A (ja) 2014-02-06
CN104619818A (zh) 2015-05-13
RU2641104C2 (ru) 2018-01-16
US20150191672A1 (en) 2015-07-09
EP2880138A1 (fr) 2015-06-10
JP5943252B2 (ja) 2016-07-05

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