AR246303A1 - Composicion para mejorar las propiedades de fluidez a baja temperatura de composiciones de aceite lubricante, composicion de aceite lubricante que la comprende y concentrado - Google Patents

Composicion para mejorar las propiedades de fluidez a baja temperatura de composiciones de aceite lubricante, composicion de aceite lubricante que la comprende y concentrado

Info

Publication number
AR246303A1
AR246303A1 AR88310916A AR31091688A AR246303A1 AR 246303 A1 AR246303 A1 AR 246303A1 AR 88310916 A AR88310916 A AR 88310916A AR 31091688 A AR31091688 A AR 31091688A AR 246303 A1 AR246303 A1 AR 246303A1
Authority
AR
Argentina
Prior art keywords
composition
lubricating oil
concentrated
low temperature
composing
Prior art date
Application number
AR88310916A
Other languages
English (en)
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of AR246303A1 publication Critical patent/AR246303A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
    • C10M145/16Macromolecular 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 polycarboxylic
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M143/00Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/06Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of a saturated carboxylic or carbonic acid
    • C10M145/08Vinyl esters of a saturated carboxylic or carbonic acid
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
    • C10M145/12Macromolecular 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
    • C10M145/14Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/06Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
    • C10M2209/062Vinyl esters of saturated carboxylic or carbonic acids, e.g. vinyl acetate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular 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
    • C10M2209/084Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular 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
    • C10M2209/086Macromolecular 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 polycarboxylic, e.g. maleic acid
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2070/00Specific manufacturing methods for lubricant compositions
    • C10N2070/02Concentrating of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AR88310916A 1987-05-22 1988-05-20 Composicion para mejorar las propiedades de fluidez a baja temperatura de composiciones de aceite lubricante, composicion de aceite lubricante que la comprende y concentrado AR246303A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/053,698 US4839074A (en) 1987-05-22 1987-05-22 Specified C14 -carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement

Publications (1)

Publication Number Publication Date
AR246303A1 true AR246303A1 (es) 1994-07-29

Family

ID=21985953

Family Applications (1)

Application Number Title Priority Date Filing Date
AR88310916A AR246303A1 (es) 1987-05-22 1988-05-20 Composicion para mejorar las propiedades de fluidez a baja temperatura de composiciones de aceite lubricante, composicion de aceite lubricante que la comprende y concentrado

Country Status (9)

Country Link
US (1) US4839074A (es)
EP (1) EP0296714B1 (es)
JP (1) JP2630987B2 (es)
AR (1) AR246303A1 (es)
AU (1) AU598992B2 (es)
BR (1) BR8802474A (es)
CA (1) CA1331662C (es)
DE (1) DE3861217D1 (es)
DK (1) DK279188A (es)

Families Citing this family (36)

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GB8720606D0 (en) * 1987-09-02 1987-10-07 Exxon Chemical Patents Inc Flow improvers & cloud point depressants
CA2008938C (en) * 1989-02-28 1998-12-22 Albert Rossi C14-carboxylate polymer and viscosity index improver containing oleaginous compositions
US4963279A (en) * 1989-02-28 1990-10-16 Exxon Chemical Patents Inc. C14-carboxylate polymer and viscosity index improver containing oleaginous compositions
US5112510A (en) * 1989-02-28 1992-05-12 Exxon Chemical Patents Inc. Carboxylate polymer and viscosity index improver containing oleaginous compositions
JP2805934B2 (ja) * 1989-12-29 1998-09-30 日本油脂株式会社 塑性加工用有機潤滑皮膜剤組成物およびこれを被覆した金属薄板
US6174843B1 (en) * 1990-08-13 2001-01-16 Nalco Chemical Company Composition and method for lubricant wax dispersant and pour point improver
US5449313A (en) * 1992-04-14 1995-09-12 Byelocorp Scientific, Inc. Magnetorheological polishing devices and methods
US6503414B1 (en) 1992-04-14 2003-01-07 Byelocorp Scientific, Inc. Magnetorheological polishing devices and methods
US5304315A (en) * 1992-04-15 1994-04-19 Exxon Chemical Patents Inc. Prevention of gel formation in two-cycle oils
WO1994004313A1 (en) * 1992-08-14 1994-03-03 Byelocorp Scientific, Inc. Magnetorheological polishing devices and methods
US5353839A (en) * 1992-11-06 1994-10-11 Byelocorp Scientific, Inc. Magnetorheological valve and devices incorporating magnetorheological elements
US5427702A (en) * 1992-12-11 1995-06-27 Exxon Chemical Patents Inc. Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions
IL107927A0 (en) 1992-12-17 1994-04-12 Exxon Chemical Patents Inc Oil soluble ethylene/1-butene copolymers and lubricating oils containing the same
US5554310A (en) 1992-12-17 1996-09-10 Exxon Chemical Patents Inc. Trisubstituted unsaturated polymers
EP0703847B1 (en) * 1993-06-04 2002-04-10 Byelocorp Scientific, Inc. Magnetorheological polishing devices and methods
GB9403660D0 (en) * 1994-02-25 1994-04-13 Exxon Chemical Patents Inc Oil compositions
US5460739A (en) 1994-09-09 1995-10-24 Shell Oil Company Star polymer viscosity index improver for oil compositions
US5795212A (en) * 1995-10-16 1998-08-18 Byelocorp Scientific, Inc. Deterministic magnetorheological finishing
US5707943A (en) * 1996-12-16 1998-01-13 The Lubrizol Corporation Mixtures of esterified carboxy-containing interpolymers and lubricants containing them
US5939365A (en) * 1996-12-20 1999-08-17 Exxon Chemical Patents Inc. Lubricant with a higher molecular weight copolymer lube oil flow improver
AU9532898A (en) 1997-08-22 1999-03-16 Rohm Rohmax Holding Gmbh Method for improving low-temperature fluidity of lubricating oils using high- and low-molecular weight polymer additive mixtures
US6100224A (en) * 1997-10-01 2000-08-08 Exxon Chemical Patents Inc Copolymers of ethylene α-olefin macromers and dicarboxylic monomers and derivatives thereof, useful as additives in lubricating oils and in fuels
JP4920817B2 (ja) * 1999-09-20 2012-04-18 三洋化成工業株式会社 脱ろう用助剤
US6475963B1 (en) * 2001-05-01 2002-11-05 Infineum International Ltd. Carboxylate-vinyl ester copolymer blend compositions for lubricating oil flow improvement
WO2005066318A2 (en) * 2003-12-31 2005-07-21 Aximo Automotive Technologies Thermally stable, friction, wear and degradation reducing composition, for use in highly stressed power transmission systems
US20090143263A1 (en) * 2007-12-03 2009-06-04 Bloch Ricardo A Lubricant composition comprising a bi-modal side-chain distribution lofi
US9518244B2 (en) * 2007-12-03 2016-12-13 Infineum International Limited Lubricant composition comprising a bi-modal side-chain distribution LOFI
US8452548B2 (en) * 2008-09-12 2013-05-28 Exxonmobil Research And Engineering Company Base oil low temperature property classification model
WO2013062924A2 (en) * 2011-10-27 2013-05-02 The Lubrizol Corporation Lubricating composition containing an esterified polymer
WO2013147162A1 (ja) * 2012-03-29 2013-10-03 Jx日鉱日石エネルギー株式会社 潤滑油組成物
SG10202011340RA (en) 2016-05-18 2021-01-28 Lubrizol Corp Hydraulic fluid composition
CN108730770A (zh) 2017-04-13 2018-11-02 通用电气公司 用于油的防蜡剂以及用防蜡剂来减少油产生蜡沉积的方法
EP3867337B1 (en) * 2018-10-16 2023-08-02 Basf Se Lubricants with a terpolymer made of diester, olefin and acrylate
CN112694929A (zh) * 2019-10-22 2021-04-23 中国石油化工股份有限公司 一种共聚物组合物及其制造方法、复合添加剂及润滑油组合物
CN111909760A (zh) * 2020-07-08 2020-11-10 上海佳士特润滑科技有限公司 一种应用于机动车的润滑油及其制备方法
US11680222B2 (en) * 2020-10-30 2023-06-20 Afton Chemical Corporation Engine oils with low temperature pumpability

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US2618602A (en) * 1949-12-17 1952-11-18 Standard Oil Dev Co Lubricating composition of low pour point
US2825717A (en) * 1954-05-06 1958-03-04 Exxon Research Engineering Co Dialkyl fumarate-vinyl acetate copolymers
US3250715A (en) * 1964-02-04 1966-05-10 Lubrizol Corp Terpolymer product and lubricating composition containing it
US3814690A (en) * 1972-10-10 1974-06-04 Exxon Research Engineering Co Polymeric pour point depressants of vinyl aromatic and alkyl fumarate
US4146492A (en) * 1976-04-02 1979-03-27 Texaco Inc. Lubricant compositions which exhibit low degree of haze and methods of preparing same
US4088589A (en) * 1976-05-20 1978-05-09 Exxon Research & Engineering Co. Dual pour depressant combination for viscosity index improved waxy multigrade lubricants
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DE3031900C2 (de) * 1980-08-23 1983-06-09 Chemische Fabriek Servo B.V., 7491 Delden Mischpolymerisate aus n-Alkylacrylaten und Maleinsäureanhydrid und ihre Verwendung als Kristallisationsinhibitoren für paraffinhaltige Rohöle
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CA1275403C (en) * 1985-06-07 1990-10-23 Albert Rossi Lubricating oil composition containing dual additive combination for lowtemperature viscosity improvement

Also Published As

Publication number Publication date
DK279188A (da) 1989-02-10
DK279188D0 (da) 1988-05-20
JP2630987B2 (ja) 1997-07-16
AU598992B2 (en) 1990-07-05
CA1331662C (en) 1994-08-23
DE3861217D1 (de) 1991-01-17
BR8802474A (pt) 1988-12-20
AU1648988A (en) 1988-11-24
EP0296714B1 (en) 1990-12-05
EP0296714A1 (en) 1988-12-28
JPS6454098A (en) 1989-03-01
US4839074A (en) 1989-06-13

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