ES2068441T3 - Uso de oligomeros o cooligomeros de esteres (met)acrilicos y 1-alquenos como aceites sinteticos. - Google Patents

Uso de oligomeros o cooligomeros de esteres (met)acrilicos y 1-alquenos como aceites sinteticos.

Info

Publication number
ES2068441T3
ES2068441T3 ES91113123T ES91113123T ES2068441T3 ES 2068441 T3 ES2068441 T3 ES 2068441T3 ES 91113123 T ES91113123 T ES 91113123T ES 91113123 T ES91113123 T ES 91113123T ES 2068441 T3 ES2068441 T3 ES 2068441T3
Authority
ES
Spain
Prior art keywords
carbon atoms
cooligomers
alkyl radical
weight
synthetic oils
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91113123T
Other languages
English (en)
Inventor
Claudia Dr Beyer
Rudiger Dr Jelitte
Horst Dr Pennewiss
Heinz Jost
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of ES2068441T3 publication Critical patent/ES2068441T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/20—Lubricating compositions characterised by the base-material being a macromolecular compound containing oxygen
    • C10M107/22—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M107/28—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
    • 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
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, 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
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic 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
    • 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
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • 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
    • C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers 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
    • 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
    • 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
    • C10M2209/0845—Acrylate; Methacrylate 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
    • C10M2209/086—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 polycarboxylic, e.g. maleic acid
    • C10M2209/0863—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 polycarboxylic, e.g. maleic acid used as base material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

EL DESCUBRIMIENTO SE REFIERE A UN ACEITE SINTETICO QUE CONTIENE CERCA DE LA PARTE INTEGRAL USUAL DE 5 HASTA 100% EN PESO DE COOLIGOMEROS DE ESTER DE ACIDO (MET)ACRIL Y 1-ALQUENOS, CON LO CUAL LOS COOLIGOMEROS CM SON FORMADOS A PARTIR DE A) 0-75% EN PESO AL MENOS DE 1-ALQUENO CON 4 HASTA 32 ATOMOS DE CARBONO EN CADA MOLECULA B) 20-100% EN PESO AL MENOS DE UN ESTER DE ACIDO (MET)ACRIL DE LA FORMULA (I) DONDE R ES HIDROGENO O METIL Y R SUB 1 ES EVENTUALMENTE RESTO DE ALQUIL BIVALENTE O UN RESTO CICLOALQUIL CON 4 HASTA 32 ATOMOS DE CARBONO EN RESTO DE ALQUIL C) 0-65% EN PESO DE UN ESTER DE ACIDO (MET)ACRIL DE LA FORMULA (II) DONDE R'' ES HIDROGENO O METIL Y R SUB 2 ES UN RESTO ALQUIL SUSTITUIDO CON AL MENOS UN GRUPO HIDROXIL CON 2 HASTA 6 ATOMOS DE CARBONO O UN RESTO DONDE R SUB 3 Y R SUB 4 SON HIDROGENO O METIL, R SUB 5 ES HIDROGENO O EN CASOS DADOS RESTO ALQUIL BIVALENTE CON 1 HASTA 40 ATOMOS DE CARBONO Y N UNA CIFRA COMPLETA DE 1 HASTA 60 CON LA CONDICION, DE QUE CUANDO N ES 1, R SUB 5 ES ALMISMO TIEMPO EVENTUALMENTE UN RESTO ALQUIL CON 1 HASTA 40 ATOMOS DE CARBONO
ES91113123T 1990-08-11 1991-08-05 Uso de oligomeros o cooligomeros de esteres (met)acrilicos y 1-alquenos como aceites sinteticos. Expired - Lifetime ES2068441T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4025494A DE4025494A1 (de) 1990-08-11 1990-08-11 Syntheseoele, die ganz oder teilweise aus oligomeren bzw. cooligomeren von (meth)acrylsaeureestern und 1-alkenen bestehen

Publications (1)

Publication Number Publication Date
ES2068441T3 true ES2068441T3 (es) 1995-04-16

Family

ID=6412070

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91113123T Expired - Lifetime ES2068441T3 (es) 1990-08-11 1991-08-05 Uso de oligomeros o cooligomeros de esteres (met)acrilicos y 1-alquenos como aceites sinteticos.

Country Status (5)

Country Link
EP (1) EP0471266B1 (es)
AT (1) ATE115995T1 (es)
DE (2) DE4025494A1 (es)
DK (1) DK0471266T3 (es)
ES (1) ES2068441T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212569A1 (de) * 1992-04-15 1993-10-21 Roehm Gmbh Syntheseöle enthaltend Cooligomere, bestehend aus 1-Alkenen und (Meth)acrylsäureestern
DE4404620A1 (de) * 1994-02-14 1995-08-17 Roehm Gmbh Verbesserte Additive für Schmieröle
DE4427473A1 (de) 1994-08-03 1996-02-08 Roehm Gmbh Motorenöle mit hohem Dispergiervermögen und gutem Verschleißschutz
IT1270673B (it) * 1994-10-19 1997-05-07 Euron Spa Additivo multifunzionale per olii lubrificanti compatibili con fluoroelastomeri
DE19603696A1 (de) * 1996-02-02 1997-08-07 Roehm Gmbh Demulgatoren
DE102010001040A1 (de) 2010-01-20 2011-07-21 Evonik RohMax Additives GmbH, 64293 (Meth)acrylat-Polymere zur Verbesserung des Viskositätsindexes
US20140113847A1 (en) * 2012-10-24 2014-04-24 Exxonmobil Research And Engineering Company High viscosity index lubricating oil base stock and viscosity modifier combinations, and lubricating oils derived therefrom
EP3880774B1 (en) 2018-11-13 2022-07-13 Evonik Operations GmbH Process for preparing random copolymers
PL3880773T3 (pl) 2018-11-13 2022-09-19 Evonik Operations Gmbh Kopolimery losowe do zastosowania jako oleje bazowe lub dodatki smarne
PL3907269T3 (pl) 2020-05-05 2023-09-11 Evonik Operations Gmbh Uwodornione polidienowe kopolimery liniowe jako surowiec bazowy lub dodatki smarowe do kompozycji smarowych
EP4015604B1 (en) 2020-12-18 2023-01-25 Evonik Operations GmbH Acrylate-olefin copolymers as high viscosity base fluids
CA3197881A1 (en) 2022-05-24 2023-11-24 Evonik Operations Gmbh Acrylate-olefin copolymers as high viscosity base fluids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB663702A (en) * 1949-09-10 1951-12-27 Standard Oil Dev Co Improvements in or relating to copolymers and to lubricant compositions containing them
GB759918A (en) * 1952-10-22 1956-10-24 California Research Corp Lubricant composition
US3001942A (en) * 1958-12-15 1961-09-26 California Research Corp Lubricant composition
US3968148A (en) * 1971-09-13 1976-07-06 Rohm And Haas Company Copolymers of 1-alkenes and acrylic acid derivatives
JPS515645B2 (es) * 1971-12-02 1976-02-21
EP0339088B1 (en) * 1987-09-25 1993-04-21 Tonen Corporation Improved traction fuid

Also Published As

Publication number Publication date
EP0471266A1 (de) 1992-02-19
DK0471266T3 (da) 1995-04-24
ATE115995T1 (de) 1995-01-15
DE59103970D1 (de) 1995-02-02
DE4025494A1 (de) 1992-02-13
EP0471266B1 (de) 1994-12-21

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