BR112012006950A2 - modificador de viscosidade para óleos lubrificantes, composição aditiva para óleos lubrificantes, e composição de óleo lubrificante - Google Patents

modificador de viscosidade para óleos lubrificantes, composição aditiva para óleos lubrificantes, e composição de óleo lubrificante

Info

Publication number
BR112012006950A2
BR112012006950A2 BR112012006950A BR112012006950A BR112012006950A2 BR 112012006950 A2 BR112012006950 A2 BR 112012006950A2 BR 112012006950 A BR112012006950 A BR 112012006950A BR 112012006950 A BR112012006950 A BR 112012006950A BR 112012006950 A2 BR112012006950 A2 BR 112012006950A2
Authority
BR
Brazil
Prior art keywords
lubricating oils
lubricating
composition
viscosity modifier
oils
Prior art date
Application number
BR112012006950A
Other languages
English (en)
Other versions
BR112012006950B1 (pt
Inventor
Chor Huang
Hiroshi Hoya
Jumpei Tanaka
Nozomi Kamiya
Satoshi Ikeda
Original Assignee
Mitsui Chemicals Inc
Lubrizol Corp
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
Application filed by Mitsui Chemicals Inc, Lubrizol Corp filed Critical Mitsui Chemicals Inc
Publication of BR112012006950A2 publication Critical patent/BR112012006950A2/pt
Publication of BR112012006950B1 publication Critical patent/BR112012006950B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/04—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing propene
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/06—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing butene
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/08—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aliphatic monomer having more than 4 carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • 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
    • C10M2205/024—Propene
    • 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
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four 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
    • 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
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms 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
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl 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
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
    • 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
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11
    • 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
    • C10N2020/011—Cloud point
    • 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
    • C10N2020/017—Specific gravity or density
    • 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
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2030/08—Resistance to extreme temperature
    • 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
    • C10N2030/54—Fuel economy
    • 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
    • C10N2030/68—Shear 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/70—Soluble oils
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
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    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
    • 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
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
    • 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
    • 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
    • C10N2040/252—Diesel engines
    • 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
    • C10N2040/255—Gasoline engines
    • C10N2040/26—Two-strokes or two-cycle engines
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy
    • 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

Abstract

modificador de viscodidade para óleos lubrificantes, composição aditiva para óleos lubrificantes, e composição de óleo lubrificante. é um objeto o fornecimento de uma composição de óleo lubrificante tendo propriedades de baixa temperatura e da eficiência de combustível a temperaturas elevadas que sejam superiores às composições de óleos lubrificantes convencionais, e o fornecimento de um modificador de viscosidade pa óleos lubrificantes e uma composição aditiva para óleos lubrificantes que são utilizados para a obtenção de referida composição. o modificador de viscosidade para os óleos lubrificantes da presente invenção compreende um copolímero de propileo (a), que possui uma densidade de 875kg/m3 ou menos, e que compreende 60% molar ou mais de unidade estrutural derivada de propileno.
BR112012006950-0A 2009-09-28 2010-09-27 Composição aditiva para óleos lubrificantes e composição de óleo lubrificante compreendendo copolímero de propileno e uma base de óleo lubrificante BR112012006950B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US2009/058526 WO2011037585A1 (en) 2009-09-28 2009-09-28 Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil composition
USPCT/US2009/058526 2009-09-28
PCT/US2010/050370 WO2011038331A1 (en) 2009-09-28 2010-09-27 Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil composition

Publications (2)

Publication Number Publication Date
BR112012006950A2 true BR112012006950A2 (pt) 2016-06-14
BR112012006950B1 BR112012006950B1 (pt) 2018-06-26

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BR112012006950-0A BR112012006950B1 (pt) 2009-09-28 2010-09-27 Composição aditiva para óleos lubrificantes e composição de óleo lubrificante compreendendo copolímero de propileno e uma base de óleo lubrificante

Country Status (10)

Country Link
US (1) US9045574B2 (pt)
EP (1) EP2483377B1 (pt)
JP (1) JP5584766B2 (pt)
KR (1) KR101485227B1 (pt)
CN (1) CN102549126B (pt)
AU (1) AU2010298066B2 (pt)
BR (1) BR112012006950B1 (pt)
CA (1) CA2775584C (pt)
IN (1) IN2012DN03059A (pt)
WO (2) WO2011037585A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8846587B2 (en) 2011-03-24 2014-09-30 Elevance Renewable Sciences, Inc. Functionalized monomers and polymers
US9315748B2 (en) 2011-04-07 2016-04-19 Elevance Renewable Sciences, Inc. Cold flow additives
US20130165354A1 (en) * 2011-12-22 2013-06-27 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency
US9012385B2 (en) 2012-02-29 2015-04-21 Elevance Renewable Sciences, Inc. Terpene derived compounds
US20140274832A1 (en) 2013-03-12 2014-09-18 Elevance Renewable Sciences, Inc. Maleinized ester derivatives
US20150057204A1 (en) 2013-03-12 2015-02-26 Elevance Renewable Sciences, Inc. Maleanized Ester Derivatives
BR112016021008A2 (pt) 2014-03-28 2017-10-03 Mitsui Chemicals Inc Modificador de viscosidade para óleos lubrificantes , composição de aditivo para óleos lubrificantes , e composição de óleo lubrificante
EP3124505A4 (en) 2014-03-28 2017-12-06 Mitsui Chemicals, Inc. Ethylene/alpha-olefin copolymer and lubricating oil
KR102018962B1 (ko) * 2014-07-31 2019-09-05 엑손모빌 케미칼 패턴츠 인코포레이티드 신디오택틱 프로필렌 중합체 및 이를 포함하는 윤활유
JP6326355B2 (ja) * 2014-11-25 2018-05-16 三井化学株式会社 潤滑油組成物
US11162050B2 (en) 2016-12-27 2021-11-02 Mitsui Chemicals, Inc. Lubricating oil composition, viscosity modifier for lubricating oil, and additive composition for lubricating oil
EP3950897A4 (en) * 2019-03-26 2022-08-10 Mitsui Chemicals, Inc. LUBRICATING OIL COMPOSITION FOR COMPRESSOR OIL, AND METHOD OF MAKING THE SAME
JP7219663B2 (ja) * 2019-04-16 2023-02-08 三井化学株式会社 潤滑油用粘度調整剤および潤滑油組成物
JP7223862B2 (ja) 2019-08-29 2023-02-16 三井化学株式会社 潤滑油組成物
CN112521562B (zh) * 2020-12-16 2023-02-28 上海东大化学有限公司 可用作合成润滑油基础油的聚氧丙烯醚/α-烯烃共聚物及其制备方法和应用
JPWO2023054440A1 (pt) * 2021-09-30 2023-04-06
WO2023081010A1 (en) 2021-11-05 2023-05-11 Exxonmobil Chemical Patents Inc. Polypropylene viscosity modifiers and lubricating oils thereof
WO2023238045A1 (en) * 2022-06-09 2023-12-14 Chevron Oronite Company Llc Lubricating oil composition with viscosity modifier with low shear stability index

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501731A (en) 1946-10-14 1950-03-28 Union Oil Co Modified lubricating oil
US2616911A (en) 1951-03-16 1952-11-04 Lubrizol Corp Organic alkaline earth metal complexes formed by use of sulfonic promoters
US2616925A (en) 1951-03-16 1952-11-04 Lubrizol Corp Organic alkaline earth metal complexes formed by use of thiophosphoric promoters
US2616905A (en) 1952-03-13 1952-11-04 Lubrizol Corp Organic alkaline earth metal complexes and methods of making same
US2777874A (en) 1952-11-03 1957-01-15 Lubrizol Corp Metal complexes and methods of making same
DE1248643B (de) 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Verfahren zur Herstellung von öllöslichen aeylierten Aminen
US3488284A (en) 1959-12-10 1970-01-06 Lubrizol Corp Organic metal compositions and methods of preparing same
US3282835A (en) 1963-02-12 1966-11-01 Lubrizol Corp Carbonated bright stock sulfonates and lubricants containing them
US3381022A (en) 1963-04-23 1968-04-30 Lubrizol Corp Polymerized olefin substituted succinic acid esters
US3320162A (en) 1964-05-22 1967-05-16 Phillips Petroleum Co Increasing the base number of calcium petroleum sulfonate
US3318809A (en) 1965-07-13 1967-05-09 Bray Oil Co Counter current carbonation process
US3365396A (en) 1965-12-28 1968-01-23 Texaco Inc Overbased calcium sulfonate
US3384585A (en) 1966-08-29 1968-05-21 Phillips Petroleum Co Overbasing lube oil additives
US3634515A (en) 1968-11-08 1972-01-11 Standard Oil Co Alkylene polyamide formaldehyde
US3629109A (en) 1968-12-19 1971-12-21 Lubrizol Corp Basic magnesium salts processes and lubricants and fuels containing the same
US4234435A (en) 1979-02-23 1980-11-18 The Lubrizol Corporation Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation
US4285822A (en) 1979-06-28 1981-08-25 Chevron Research Company Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing the composition
JPS6024805B2 (ja) * 1979-09-05 1985-06-14 日石三菱株式会社 共重合体の製法
US4594378A (en) 1985-03-25 1986-06-10 The Lubrizol Corporation Polymeric compositions, oil compositions containing said polymeric compositions, transmission fluids and hydraulic fluids
EP0954517B1 (en) 1997-11-13 2003-02-05 Lubrizol Adibis Holdings (Uk) Limited Salicyclic calixarenes and their use as lubricant additives
KR100615474B1 (ko) 1998-12-09 2006-08-25 미쓰이 가가쿠 가부시키가이샤 윤활유용 점도 조정제 및 윤활유 조성물
BR0009424B1 (pt) 1999-03-30 2011-10-04 modificador de viscosidade para óleo lubrificante e composição de óleo lubrificante.
US6399549B1 (en) 2000-02-07 2002-06-04 Bp Oil International Limited Condensates
EP1254100A1 (en) 2000-02-07 2002-11-06 Bp Oil International Limited Calixarenes and their use as lubricant additives
US6310009B1 (en) 2000-04-03 2001-10-30 The Lubrizol Corporation Lubricating oil compositions containing saligenin derivatives
US6559105B2 (en) 2000-04-03 2003-05-06 The Lubrizol Corporation Lubricant compositions containing ester-substituted hindered phenol antioxidants
KR100449926B1 (ko) * 2000-05-10 2004-09-24 더루브리졸코오퍼레이션 윤활유용 점도 조정제 및 윤활유 조성물
DE60331378D1 (de) 2003-03-28 2010-04-01 Mitsui Chemicals Inc Propylen-Copolymer, Polypropylen-Zusammensetzung, Verwendung davon, Übergangsmetallverbindungen und Katalysatoren zur Olefin-Polymerisation
US7432336B2 (en) 2003-04-15 2008-10-07 Exxonmobil Chemical Patents Inc. Catalysts for propylene copolymers
JP4790416B2 (ja) 2003-05-28 2011-10-12 三井化学株式会社 プロピレン系重合体組成物およびその用途
US7402638B2 (en) 2003-08-22 2008-07-22 Mitsui Chemicals, Inc. Propylene polymer particle method of producing the same and use thereof
US7879960B2 (en) 2004-08-30 2011-02-01 Mitsui Chemicals, Inc. Process for producing propylene polymer
US7820607B2 (en) * 2004-09-10 2010-10-26 Mitsui Chemicals, Inc. Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions
EP2075268B1 (en) 2006-10-20 2015-07-08 Mitsui Chemicals, Inc. Copolymer, lubricating oil viscosity modifier, and lubricating oil composition
JP2009029983A (ja) 2007-07-30 2009-02-12 Sumitomo Chemical Co Ltd 粘度調整剤
US8420583B2 (en) 2008-01-24 2013-04-16 Afton Chemical Corporation Olefin copolymer dispersant VI improver and lubricant compositions and uses thereof
JPWO2009101936A1 (ja) 2008-02-14 2011-06-09 三井化学株式会社 共重合体、その共重合体の製造方法、潤滑油粘度調整剤および潤滑油組成物
CA2733254C (en) * 2008-08-08 2013-10-29 Periagaram S. Ravishankar Improved olefinic copolymer compositions for viscosity modification of motor oil

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WO2011038331A1 (en) 2011-03-31
US20120190601A1 (en) 2012-07-26
CN102549126A (zh) 2012-07-04
BR112012006950B1 (pt) 2018-06-26
KR20120073285A (ko) 2012-07-04
IN2012DN03059A (pt) 2015-07-31
US9045574B2 (en) 2015-06-02
JP2013506036A (ja) 2013-02-21
EP2483377A1 (en) 2012-08-08
KR101485227B1 (ko) 2015-01-22
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