RU2139921C1 - Моюще-диспергирующая присадка к смазочным маслам для двигателей внутреннего сгорания и способ ее получения - Google Patents

Моюще-диспергирующая присадка к смазочным маслам для двигателей внутреннего сгорания и способ ее получения Download PDF

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Publication number
RU2139921C1
RU2139921C1 RU96122492A RU96122492A RU2139921C1 RU 2139921 C1 RU2139921 C1 RU 2139921C1 RU 96122492 A RU96122492 A RU 96122492A RU 96122492 A RU96122492 A RU 96122492A RU 2139921 C1 RU2139921 C1 RU 2139921C1
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RU
Russia
Prior art keywords
polyisobutylene
molecular weight
anhydride
succinic anhydride
comonomer
Prior art date
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RU96122492A
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English (en)
Russian (ru)
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RU96122492A (ru
Inventor
Денеш Ференц
Киш Янош
Баладинцз Йено
Ауер Янош
Деак Дьула
Бартха Ласло
Ханчок Йено
Ковач Магда
Original Assignee
Мол Мадьар Олай-Еш Газипари Ресвеньтаршашаг
Веспреми Эдьетем
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Publication of RU96122492A publication Critical patent/RU96122492A/ru
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    • 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

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  • 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)
RU96122492A 1994-04-15 1995-04-13 Моюще-диспергирующая присадка к смазочным маслам для двигателей внутреннего сгорания и способ ее получения RU2139921C1 (ru)

Applications Claiming Priority (3)

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
HUP9401100 1994-04-15
PCT/HU1995/000008 WO1995028460A1 (en) 1994-04-15 1995-04-13 Detergent - dispersant additive for lubricating oils of internal combustion engines and its preparation process

Publications (2)

Publication Number Publication Date
RU96122492A RU96122492A (ru) 1999-01-27
RU2139921C1 true RU2139921C1 (ru) 1999-10-20

Family

ID=10985081

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96122492A RU2139921C1 (ru) 1994-04-15 1995-04-13 Моюще-диспергирующая присадка к смазочным маслам для двигателей внутреннего сгорания и способ ее получения

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2783415C2 (ru) * 2017-12-11 2022-11-14 Тоталь Маркетин Сервис Смазочная композиция, имеющая улучшенную адгезионную способность

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69608159T2 (de) * 1995-03-24 2001-01-11 Ethyl Petroleum Additives Ltd Nachbehandelte Dispergiermittel
DE69624522T2 (de) * 1995-03-24 2003-06-26 Ethyl Petroleum Additives Ltd Schmieröldispergiermittel
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)

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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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2783415C2 (ru) * 2017-12-11 2022-11-14 Тоталь Маркетин Сервис Смазочная композиция, имеющая улучшенную адгезионную способность
RU2783415C9 (ru) * 2017-12-11 2022-12-20 Тоталь Маркетин Сервис Смазочная композиция, имеющая улучшенную адгезионную способность

Also Published As

Publication number Publication date
WO1995028460A1 (en) 1995-10-26
UA45337C2 (uk) 2002-04-15
CZ292648B6 (cs) 2003-11-12
ATE175439T1 (de) 1999-01-15
PL180877B1 (pl) 2001-04-30
CZ299796A3 (en) 1997-04-16
SK131596A3 (en) 1997-07-09
DK0677572T3 (da) 1999-09-13
DE69507068D1 (de) 1999-02-18
HU9401100D0 (en) 1994-07-28
EP0677572A2 (en) 1995-10-18
EP0677572B1 (en) 1999-01-07
ES2128606T3 (es) 1999-05-16
PL316793A1 (en) 1997-02-17
EP0677572A3 (en) 1996-12-18
RO119551B1 (ro) 2004-12-30
DE69507068T2 (de) 1999-07-01
SK281687B6 (sk) 2001-06-11
SI0677572T1 (en) 1999-06-30
GR3029741T3 (en) 1999-06-30
HU214008B (hu) 1998-04-28

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Effective date: 20110414