MX2016009252A - Depresores del punto de fluidez para mejorar la viscosidad a baja temperatura del aceite lubricante envejecido. - Google Patents
Depresores del punto de fluidez para mejorar la viscosidad a baja temperatura del aceite lubricante envejecido.Info
- Publication number
- MX2016009252A MX2016009252A MX2016009252A MX2016009252A MX2016009252A MX 2016009252 A MX2016009252 A MX 2016009252A MX 2016009252 A MX2016009252 A MX 2016009252A MX 2016009252 A MX2016009252 A MX 2016009252A MX 2016009252 A MX2016009252 A MX 2016009252A
- Authority
- MX
- Mexico
- Prior art keywords
- lubricating oil
- low
- improving
- pour point
- temperature viscosity
- Prior art date
Links
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
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1818—C13or longer chain (meth)acrylate, e.g. stearyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/08—Homopolymers or copolymers of acrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
-
- 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
- C10M157/00—Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups C10M143/00 - C10M155/00, 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- 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
- 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
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
-
- 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
- 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
- C10N2020/073—Star shaped 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
- 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
- C10N2030/78—Fuel contamination
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
Abstract
La presente invención se relaciona con composiciones para utilizarse como aditivos para aceites lubricantes. Las composiciones de aditivos comprenden una mezcla de copolímeros de (met) acrilato de alquilo, que tienen distintas composiciones monoméricas. Las composiciones de aditivos descritas en el presente documento pueden utilizarse para mejorar la capacidad de bombeo a baja temperatura del aceite lubricante envejecido, particularmente el aceite para motor diesel envejecido en la presencia de biodiesel.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461929534P | 2014-01-21 | 2014-01-21 | |
EP14153359 | 2014-01-31 | ||
PCT/EP2015/050631 WO2015110340A1 (en) | 2014-01-21 | 2015-01-15 | Pour point depressants for improving the low-temperature viscosity of aged lubricating oil |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016009252A true MX2016009252A (es) | 2016-09-09 |
Family
ID=50030102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016009252A MX2016009252A (es) | 2014-01-21 | 2015-01-15 | Depresores del punto de fluidez para mejorar la viscosidad a baja temperatura del aceite lubricante envejecido. |
Country Status (13)
Country | Link |
---|---|
US (1) | US20160348026A1 (es) |
EP (1) | EP3097167B1 (es) |
JP (1) | JP6463767B2 (es) |
KR (1) | KR102221889B1 (es) |
CN (1) | CN105934503B (es) |
AU (1) | AU2015208322B2 (es) |
BR (1) | BR112016016713A2 (es) |
CA (1) | CA2937362C (es) |
MX (1) | MX2016009252A (es) |
MY (1) | MY176066A (es) |
RU (1) | RU2683257C2 (es) |
SG (1) | SG11201605185WA (es) |
WO (1) | WO2015110340A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015129022A1 (ja) * | 2014-02-28 | 2015-09-03 | コスモ石油ルブリカンツ株式会社 | エンジン油組成物 |
US11028334B2 (en) | 2016-06-28 | 2021-06-08 | China Petroleum & Chemical Corporation | Gradient copolymer, its production and application thereof |
CN108003981B (zh) * | 2016-10-27 | 2020-04-28 | 中国石油化工股份有限公司 | 汽油发动机润滑油组合物及其制备方法 |
CN108003983B (zh) * | 2016-10-27 | 2020-05-19 | 中国石油化工股份有限公司 | 柴油发动机润滑油组合物及其制备方法 |
CN108003980B (zh) * | 2016-10-27 | 2020-04-28 | 中国石油化工股份有限公司 | 汽油发动机润滑油组合物及其制备方法 |
WO2018101342A1 (ja) * | 2016-11-30 | 2018-06-07 | 株式会社クラレ | メタクリル系共重合体溶液の製造方法 |
BR102020004711A2 (pt) * | 2019-03-11 | 2021-01-19 | Evonik Operations Gmbh | copolímeros com base em polialquil(met)acrilato, composição aditiva, método de manutenção da kv100 em uma dada hths150, composição de óleo lubrificante |
US11680222B2 (en) | 2020-10-30 | 2023-06-20 | Afton Chemical Corporation | Engine oils with low temperature pumpability |
CN112898476A (zh) * | 2021-01-21 | 2021-06-04 | 上海应用技术大学 | 一种二元聚合物生物柴油降凝剂及其制备方法与应用 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2655479A (en) * | 1949-01-03 | 1953-10-13 | Standard Oil Dev Co | Polyester pour depressants |
GB1559952A (en) * | 1977-10-26 | 1980-01-30 | Shell Int Research | Lubricating oil compositions |
DE3339103A1 (de) * | 1983-10-28 | 1985-05-09 | Röhm GmbH, 6100 Darmstadt | Additive fuer schmieroele |
DE3607444A1 (de) * | 1986-03-07 | 1987-09-10 | Roehm Gmbh | Additive fuer mineraloele mit stockpunktverbessernder wirkung |
DE3613992C2 (de) * | 1986-04-25 | 2000-05-04 | Roehm Gmbh | Additive für paraffinische Schmieröle |
JP3872167B2 (ja) * | 1997-05-09 | 2007-01-24 | 三洋化成工業株式会社 | 流動点降下剤 |
BR9811959B1 (pt) * | 1997-08-22 | 2010-03-09 | método para aperfeiçoar a fluidez em baixa temperatura de óleos lubrificantes mediante o uso de misturas de aditivos de polìmeros de alto e baixo peso molecular, composições de óleo lubrificante e concentrado para uso nas referidas composições. | |
US6255261B1 (en) * | 1999-09-22 | 2001-07-03 | Ethyl Corporation | (Meth) acrylate copolymer pour point depressants |
CA2567235A1 (en) * | 2006-11-07 | 2008-05-07 | Ciba Specialty Chemicals Holding Inc. | Methacrylate copolymer pour point depressants |
WO2008152984A1 (ja) * | 2007-06-08 | 2008-12-18 | Toho Chemical Industry Co., Ltd. | 潤滑油用流動点降下剤 |
US20130219868A1 (en) * | 2010-10-29 | 2013-08-29 | Evonik Oil Additives Gmbh | Diesel motor having improved properties |
-
2015
- 2015-01-15 KR KR1020167021308A patent/KR102221889B1/ko active IP Right Grant
- 2015-01-15 AU AU2015208322A patent/AU2015208322B2/en active Active
- 2015-01-15 CN CN201580005239.0A patent/CN105934503B/zh active Active
- 2015-01-15 MX MX2016009252A patent/MX2016009252A/es active IP Right Grant
- 2015-01-15 WO PCT/EP2015/050631 patent/WO2015110340A1/en active Application Filing
- 2015-01-15 US US15/112,970 patent/US20160348026A1/en not_active Abandoned
- 2015-01-15 SG SG11201605185WA patent/SG11201605185WA/en unknown
- 2015-01-15 BR BR112016016713A patent/BR112016016713A2/pt active IP Right Grant
- 2015-01-15 RU RU2016133204A patent/RU2683257C2/ru active
- 2015-01-15 JP JP2016547909A patent/JP6463767B2/ja active Active
- 2015-01-15 EP EP15700666.9A patent/EP3097167B1/en active Active
- 2015-01-15 CA CA2937362A patent/CA2937362C/en active Active
- 2015-01-15 MY MYPI2016702562A patent/MY176066A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN105934503B (zh) | 2019-08-23 |
BR112016016713A2 (pt) | 2018-05-08 |
JP2017503898A (ja) | 2017-02-02 |
MY176066A (en) | 2020-07-24 |
WO2015110340A1 (en) | 2015-07-30 |
KR102221889B1 (ko) | 2021-03-02 |
RU2016133204A3 (es) | 2018-08-03 |
SG11201605185WA (en) | 2016-08-30 |
RU2016133204A (ru) | 2018-03-02 |
AU2015208322A1 (en) | 2016-08-04 |
JP6463767B2 (ja) | 2019-02-06 |
AU2015208322B2 (en) | 2018-06-14 |
CA2937362C (en) | 2021-11-30 |
US20160348026A1 (en) | 2016-12-01 |
KR20160111402A (ko) | 2016-09-26 |
CA2937362A1 (en) | 2015-07-30 |
EP3097167A1 (en) | 2016-11-30 |
RU2683257C2 (ru) | 2019-03-27 |
CN105934503A (zh) | 2016-09-07 |
EP3097167B1 (en) | 2019-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
HC | Change of company name or juridical status |
Owner name: EVONIK OPERATIONS GMBH |
|
PD | Change of proprietorship |
Owner name: EVONIK OPERATIONS GMBH |