DK0677572T3 - Detergentdispergeringsadditiv til smøreolier til forbrændingsmotorer og fremgangsmåde til fremstilling deraf - Google Patents

Detergentdispergeringsadditiv til smøreolier til forbrændingsmotorer og fremgangsmåde til fremstilling deraf

Info

Publication number
DK0677572T3
DK0677572T3 DK95105672T DK95105672T DK0677572T3 DK 0677572 T3 DK0677572 T3 DK 0677572T3 DK 95105672 T DK95105672 T DK 95105672T DK 95105672 T DK95105672 T DK 95105672T DK 0677572 T3 DK0677572 T3 DK 0677572T3
Authority
DK
Denmark
Prior art keywords
polyisobutylene
molecular weight
anhydride
internal combustion
unsaturated
Prior art date
Application number
DK95105672T
Other languages
English (en)
Inventor
Ferenc Dr Denes
Jsnos Kis
Jenoe Baladincz
Jsnos Auer
Gyula Dr Desk
Magda Dr Kovscs
Laszlo Dr Bartha
Jenoe Dr Hancsok
Original Assignee
Veszpremi Egyetem
Mol Magyar Olaj & Gazipari Rt
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 Veszpremi Egyetem, Mol Magyar Olaj & Gazipari Rt filed Critical Veszpremi Egyetem
Application granted granted Critical
Publication of DK0677572T3 publication Critical patent/DK0677572T3/da

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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
    • C10M133/56—Amides; Imides
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/86—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more atoms
    • C10M129/95—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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more 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
    • 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
    • C10M145/16—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 polycarboxylic
    • 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
    • C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10M149/00—Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M149/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
    • 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
    • C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
    • 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
    • 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
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/26—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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
    • 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
    • C10N2040/251—Alcohol fueled 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
    • 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
    • C10N2040/28—Rotary engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Detergent Compositions (AREA)
DK95105672T 1994-04-15 1995-04-13 Detergentdispergeringsadditiv til smøreolier til forbrændingsmotorer og fremgangsmåde til fremstilling deraf DK0677572T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9401100A HU214008B (hu) 1994-04-15 1994-04-15 Detergens-diszpergens adalékok belső égésű motorok kenőolajaihoz és előállítási eljárásuk

Publications (1)

Publication Number Publication Date
DK0677572T3 true DK0677572T3 (da) 1999-09-13

Family

ID=10985081

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95105672T DK0677572T3 (da) 1994-04-15 1995-04-13 Detergentdispergeringsadditiv til smøreolier til forbrændingsmotorer og fremgangsmåde til fremstilling deraf

Country Status (15)

Country Link
EP (1) EP0677572B1 (da)
AT (1) ATE175439T1 (da)
CZ (1) CZ292648B6 (da)
DE (1) DE69507068T2 (da)
DK (1) DK0677572T3 (da)
ES (1) ES2128606T3 (da)
GR (1) GR3029741T3 (da)
HU (1) HU214008B (da)
PL (1) PL180877B1 (da)
RO (1) RO119551B1 (da)
RU (1) RU2139921C1 (da)
SI (1) SI0677572T1 (da)
SK (1) SK281687B6 (da)
UA (1) UA45337C2 (da)
WO (1) WO1995028460A1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0733696B1 (en) * 1995-03-24 2002-10-30 Ethyl Petroleum Additives Limited Lubricating oil dispersants
DE69608159T2 (de) * 1995-03-24 2001-01-11 Ethyl Petroleum Additives Ltd Nachbehandelte Dispergiermittel
HU213255B (en) * 1995-09-25 1997-05-28 Mol Magyar Olaj Es Gazipari Rt Multiple- stage engineoil and lubricant composition and additive-pocket
CA2189918C (en) * 1995-11-13 2005-01-25 Richard Mark Scott Dispersant additives
FI112796B (fi) 2000-04-14 2004-01-15 Valtion Teknillinen Menetelmä oligo-/polymeripihkahappoaimididendrimeerien valmistamiseksi ja niiden käyttö
US6906011B2 (en) * 2001-11-09 2005-06-14 Chevron Oronite Company Llc Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent
CN101284897B (zh) * 2008-06-05 2010-06-02 上海交通大学 马来酸酐接枝聚异丁烯共聚物的溶剂热制备方法
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
CN114717037A (zh) * 2021-01-06 2022-07-08 中国石油天然气股份有限公司 一种耐高温无灰分散剂的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US440659A (en) * 1890-11-18 Darning-last
US161452A (en) * 1875-03-30 Improvement in rotary reversing and cut-off valves
US4036772A (en) * 1975-03-03 1977-07-19 The Lubrizol Corporation Esters made from the reaction product of low molecular weight ethylenically unsaturated acylating agents and oxidized ethylene-propylene interpolymers
US4160739A (en) * 1977-12-05 1979-07-10 Rohm And Haas Company Polyolefinic copolymer additives for lubricants and fuels
CA1146944A (en) * 1979-12-20 1983-05-24 Peter J.N. Brown Lubricant additives, their method of preparation and lubricants containing them
CA1175411A (en) * 1981-06-29 1984-10-02 Phillip W. Brewster Haze-free polymer additives for fuels and lubricants
GB8329082D0 (en) * 1983-11-01 1983-12-07 Bp Chem Int Ltd Low molecular weight polymers of 1-olefins
IN172215B (da) * 1987-03-25 1993-05-08 Lubrizol Corp
GB8818711D0 (en) * 1988-08-05 1988-09-07 Shell Int Research Lubricating oil dispersants
CA2015061A1 (en) * 1989-05-30 1990-11-30 Antonio Gutierrez Multifunctional viscosity index modifier additives derived from polyamines containing one primary amino group and at least one secondary amino group

Also Published As

Publication number Publication date
GR3029741T3 (en) 1999-06-30
HU214008B (hu) 1998-04-28
UA45337C2 (uk) 2002-04-15
ES2128606T3 (es) 1999-05-16
PL316793A1 (en) 1997-02-17
HU9401100D0 (en) 1994-07-28
RO119551B1 (ro) 2004-12-30
EP0677572B1 (en) 1999-01-07
PL180877B1 (pl) 2001-04-30
EP0677572A3 (en) 1996-12-18
WO1995028460A1 (en) 1995-10-26
SK281687B6 (sk) 2001-06-11
ATE175439T1 (de) 1999-01-15
CZ292648B6 (cs) 2003-11-12
RU2139921C1 (ru) 1999-10-20
DE69507068T2 (de) 1999-07-01
SI0677572T1 (en) 1999-06-30
DE69507068D1 (de) 1999-02-18
SK131596A3 (en) 1997-07-09
EP0677572A2 (en) 1995-10-18
CZ299796A3 (en) 1997-04-16

Similar Documents

Publication Publication Date Title
KR900003102A (ko) 무수 숙신산 유도체의 제조 방법 및 이들로 구성되는 윤활유 조성물
MX24336A (es) Mejoras en composiciones aditivas dispersantes de novedosos polimeros de etilen alfa-olefinas substituidas con acido-mono-y dicarboxilico y, proceso para producirlas
EE03349B1 (et) Reaktsiooniproduktid polüisobuteenidest ja lämmastikoksiididest või lämmastikoksiidide ja hapniku segudest ja nende kasutamine kütte- ja määrdeainete lisanditena ning reaktsiooniproduktide valmistamismeetodid
NO940040D0 (no) Terpolymerer paa basis av a,B-umettede dikarboksylsyre-anhydrider, a,B-umettede forbindelser og polyoksy-alkylenetere av lavere, umettede alkoholer
KR890000643A (ko) 에틸렌 공중합체 점도지수 개선제-분산제 첨가물
CA2095683A1 (en) Composition for control of induction system deposits
CA2398108A1 (en) Partially dehydrated reaction product, process for making same, and emulsion containing same
DK0677572T3 (da) Detergentdispergeringsadditiv til smøreolier til forbrændingsmotorer og fremgangsmåde til fremstilling deraf
HUT74108A (en) Copolymers and their reaction products with amines suitable as fuel and lubricant additives
CA2284556A1 (en) Fuel oil compositions
AU2002239240A1 (en) Two dimensional polyamides prepared from unsaturated carboxylic acids and amines
RU96122492A (ru) Детергентно-дисперсионная присадка к смазочным маслам для двигателей внутреннего сгорания и способ ее получения
EP0317353A3 (en) Oil soluble dispersant additives useful in oleaginous compositions
GB8905499D0 (en) Lubricating compositions
CA2028399A1 (en) Gear oils and additives therefor
CA2030279A1 (en) Low sediment method for preparing copper salts of polyolefinic-substituted dicarboxylic acids
DE59408487D1 (de) Aschefreie, detergierend-dispergierend wirkende polymere Zusatzstoffkomposition und Verfahren zur deren Herstellung
US5446105A (en) Functionalized copolymer of higher α-olefin and unsaturated dicarboxylic acid ester and derivatives thereof
KR900018345A (ko) 개선된, 분지된 아미도-아민 분산제 첨가제
AU635507B2 (en) Lubricating oil additives
HU9502797D0 (en) Multiple- stage engineoil composition for treating internal combustion engine
CA2077339A1 (en) Multifunctional Viscosity Index Improver-Dispersant Antioxidant