RU2015142072A - LUBRICANT COMPOSITION - Google Patents

LUBRICANT COMPOSITION Download PDF

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Publication number
RU2015142072A
RU2015142072A RU2015142072A RU2015142072A RU2015142072A RU 2015142072 A RU2015142072 A RU 2015142072A RU 2015142072 A RU2015142072 A RU 2015142072A RU 2015142072 A RU2015142072 A RU 2015142072A RU 2015142072 A RU2015142072 A RU 2015142072A
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RU
Russia
Prior art keywords
composition according
lubricating composition
base oil
silicone
antifoam additive
Prior art date
Application number
RU2015142072A
Other languages
Russian (ru)
Other versions
RU2659031C2 (en
Inventor
Ричард Томас ДИКСОН
Джилиан Элизабет ХАНТ
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47790076&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2015142072(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Шелл Интернэшнл Рисерч Маатсхаппий Б.В. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of RU2015142072A publication Critical patent/RU2015142072A/en
Application granted granted Critical
Publication of RU2659031C2 publication Critical patent/RU2659031C2/en

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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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10—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
    • C10M145/12—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 monocarboxylic
    • C10M145/14—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
    • C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound 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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/004—Foam inhibited lubricant compositions
    • 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
    • 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
    • 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
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; 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
    • C10N2030/02—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
    • C10N2030/18—Anti-foaming 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
    • C10N2030/74—Noack Volatility
    • 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 (14)

1. Смазочная композиция, содержащая1. Lubricating composition containing (i) базовое масло;(i) base oil; (ii) несиликоновую противопенную присадку; и(ii) a non-silicone antifoam additive; and (iii) одну или несколько рабочих присадок;(iii) one or more working additives; при этом указанная композиция имеет кинематическую вязкость при 100°C (согласно ASTM D445) 16,3 мм2/с или меньше, вязкость для запуска двигателя при низкой температуре самое большее 6600 сП при -30°C (ASTM D5293) и испаряемость по NOACK самое большее 11% согласно CEC-L-40-93.however, the composition has a kinematic viscosity at 100 ° C (according to ASTM D445) of 16.3 mm 2 / s or less, viscosity for starting the engine at low temperature is at most 6600 cP at -30 ° C (ASTM D5293) and NOACK volatility at most 11% according to CEC-L-40-93. 2. Смазочная композиция по п. 1, которая имеет испаряемость по NOACK самое большее 10,5% согласно CEC-L-40-93.2. The lubricating composition according to claim 1, which has a NOACK volatility of at most 10.5% according to CEC-L-40-93. 3. Смазочная композиция по п. 1, в которой несиликоновая противопенная присадка выбрана из акрилатных, полиакрилатных и полиметакрилатных (ПМА) полимеров.3. The lubricating composition according to claim 1, in which the non-silicone anti-foam additive is selected from acrylate, polyacrylate and polymethacrylate (PMA) polymers. 4. Смазочная композиция по п. 1, в которой несиликоновая противопенная присадка присутствует на уровне от 10 ч/млн до 500 ч/млн от массы композиции.4. The lubricating composition according to claim 1, in which the non-silicone antifoam additive is present at a level of from 10 ppm to 500 ppm by weight of the composition. 5. Смазочная композиция по п. 1, в которой базовое масло содержит одно или несколько базовых масел, полученных по Фишеру-Тропшу.5. The lubricating composition according to claim 1, in which the base oil contains one or more base oils obtained by Fischer-Tropsch. 6. Смазочная композиция по п. 5, в которой базовое масло содержит 80% или больше одного или нескольких базовых масел, полученных по Фишеру-Тропшу, от массы базового масла.6. The lubricating composition according to claim 5, in which the base oil contains 80% or more of one or more base oils obtained by Fischer-Tropsch, by weight of the base oil. 7. Смазочная композиция по п. 1, которая по существу свободна от полиальфаолефинового базового масла.7. The lubricating composition according to claim 1, which is essentially free of polyalphaolefin base oil. 8. Смазочная композиция по любому из пп. 1-7, в котором одна или несколько рабочих присадок содержит противопенную присадку на основе силикона.8. Lubricating composition according to any one of paragraphs. 1-7, in which one or more working additives contains a silicone-based antifoam additive. 9. Применение несиликоновой противопенной присадки для уменьшения испаряемости смазочной композиции по NOACK.9. The use of non-silicone anti-foam additives to reduce the volatility of the lubricant composition according to NOACK. 10. Применение по п. 9, в котором несиликоновая противопенная присадка представляет собой алкилполиакрилатную противопенную присадку.10. The use according to claim 9, in which the non-silicone antifoam additive is an alkyl polyacrylate antifoam additive.
RU2015142072A 2013-03-04 2014-03-04 Lubricant composition RU2659031C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13157585 2013-03-04
EP13157585.4 2013-03-04
PCT/EP2014/054189 WO2014135549A1 (en) 2013-03-04 2014-03-04 Lubricating composition

Publications (2)

Publication Number Publication Date
RU2015142072A true RU2015142072A (en) 2017-04-07
RU2659031C2 RU2659031C2 (en) 2018-06-27

Family

ID=47790076

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015142072A RU2659031C2 (en) 2013-03-04 2014-03-04 Lubricant composition

Country Status (7)

Country Link
US (1) US20160024418A1 (en)
EP (1) EP2964738B1 (en)
JP (1) JP6339593B2 (en)
CN (1) CN105026534B (en)
BR (1) BR112015019732B1 (en)
RU (1) RU2659031C2 (en)
WO (1) WO2014135549A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6235864B2 (en) * 2013-10-30 2017-11-22 出光興産株式会社 Lubricating oil composition
BR112019004224A2 (en) * 2016-08-31 2019-05-28 Evonik Oil Additives Gmbh comb-type polymers to improve evaporative loss on engine oil formulations, method to reduce evaporative losses, additive composition and lubricating oil composition
WO2018057675A1 (en) * 2016-09-21 2018-03-29 The Lubrizol Corporation Polyacrylate antifoam components with improved thermal stability
US20180305633A1 (en) * 2017-04-19 2018-10-25 Shell Oil Company Lubricating compositions comprising a volatility reducing additive

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Also Published As

Publication number Publication date
WO2014135549A1 (en) 2014-09-12
RU2659031C2 (en) 2018-06-27
BR112015019732A2 (en) 2017-07-18
EP2964738A1 (en) 2016-01-13
US20160024418A1 (en) 2016-01-28
EP2964738B1 (en) 2016-12-21
JP6339593B2 (en) 2018-06-06
CN105026534A (en) 2015-11-04
CN105026534B (en) 2018-08-14
BR112015019732B1 (en) 2021-06-08
JP2016509116A (en) 2016-03-24

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