DE602004028733D1 - Funktionalisierte polymerzusammensetzung für schmierfette - Google Patents
Funktionalisierte polymerzusammensetzung für schmierfetteInfo
- Publication number
- DE602004028733D1 DE602004028733D1 DE602004028733T DE602004028733T DE602004028733D1 DE 602004028733 D1 DE602004028733 D1 DE 602004028733D1 DE 602004028733 T DE602004028733 T DE 602004028733T DE 602004028733 T DE602004028733 T DE 602004028733T DE 602004028733 D1 DE602004028733 D1 DE 602004028733D1
- Authority
- DE
- Germany
- Prior art keywords
- beta
- optionally
- carbon atoms
- alkyl group
- carboxylic acid
- 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
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000000314 lubricant Substances 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 239000000178 monomer Substances 0.000 abstract 2
- 239000000654 additive Substances 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 abstract 1
- 239000004519 grease Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 1
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
- C10M145/16—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
- 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
-
- 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
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C10M2207/128—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids containing hydroxy groups; Ethers thereof
- C10M2207/1285—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids containing hydroxy groups; Ethers thereof used as thickening agents
-
- 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
- C10M2209/082—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 monocarboxylic
-
- 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
- C10M2209/086—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
- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/02—Groups 1 or 11
-
- 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
- C10N2020/04—Molecular weight; Molecular weight distribution
-
- 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
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
- C10N2030/26—Waterproofing or water resistance
-
- 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
- C10N2040/02—Bearings
-
- 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
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
-
- 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
- C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
- C10N2060/09—Treatment with nitrogen containing compounds
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/458,505 US7378379B2 (en) | 2003-06-10 | 2003-06-10 | Functionalized polymer composition for grease |
PCT/US2004/017983 WO2004111163A1 (en) | 2003-06-10 | 2004-06-07 | Functionalized polymer composition for grease |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004028733D1 true DE602004028733D1 (de) | 2010-09-30 |
Family
ID=33510594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004028733T Expired - Lifetime DE602004028733D1 (de) | 2003-06-10 | 2004-06-07 | Funktionalisierte polymerzusammensetzung für schmierfette |
Country Status (8)
Country | Link |
---|---|
US (1) | US7378379B2 (de) |
EP (1) | EP1631647B1 (de) |
JP (1) | JP2007500778A (de) |
AT (1) | ATE478128T1 (de) |
BR (1) | BRPI0411287B1 (de) |
DE (1) | DE602004028733D1 (de) |
ES (1) | ES2348662T3 (de) |
WO (1) | WO2004111163A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8563488B2 (en) | 2004-03-23 | 2013-10-22 | The Lubrizol Corporation | Functionalized polymer composition for grease |
DE102004021717A1 (de) * | 2004-04-30 | 2005-11-24 | Rohmax Additives Gmbh | Verfahren zur Herstellung von Schmierfett |
US8093191B2 (en) | 2005-12-15 | 2012-01-10 | The Lubrizol Corporation | Engine lubricant for improved fuel economy |
US7696138B2 (en) | 2006-07-28 | 2010-04-13 | Afton Chemical Corporation | Alkyl acrylate copolymer dispersants and uses thereof |
US8980804B2 (en) * | 2006-07-28 | 2015-03-17 | Afton Chemical Corporation | Alkyl acrylate copolymer dispersants and uses thereof |
FI125285B (fi) | 2009-05-20 | 2015-08-14 | Kone Corp | Menetelmä ja laitteisto langoista punottavan köyden voitelemiseksi |
FI125317B (fi) * | 2010-05-20 | 2015-08-31 | Kone Corp | Metalliköysi, metalliköydellä varustettu hissi ja voiteluaineen käyttö metalliköyden voitelemiseen |
DE102010038615A1 (de) | 2010-07-29 | 2012-02-02 | Evonik Rohmax Additives Gmbh | Polyalkyl(meth)acrylat zur Verbesserung von Schmieröleigenschaften |
DE102011075969A1 (de) | 2011-05-17 | 2012-11-22 | Evonik Rohmax Additives Gmbh | Reibungsverbessernde Polymere für DLC-beschichtete Oberflächen |
CN107108809B (zh) * | 2014-12-18 | 2021-03-09 | 赢创运营有限公司 | 制备甲基丙烯酸烷基酯和马来酸酐的共聚物的方法 |
CN105802716B (zh) * | 2015-01-21 | 2020-03-24 | 精工电子有限公司 | 滚动轴承用润滑脂、滚动轴承、滚动轴承装置以及信息记录重放装置 |
CN105802704B (zh) * | 2015-01-21 | 2020-04-17 | 精工电子有限公司 | 润滑脂、滚动轴承、滚动轴承装置及信息记录重放装置 |
US10160926B2 (en) * | 2016-11-25 | 2018-12-25 | Hyundai Motor Company | Axle oil composition having enhanced fuel efficiency and low viscosity |
CN112920883A (zh) * | 2021-03-02 | 2021-06-08 | 上海霁望新材料科技有限公司 | 一种极压抗磨锂基脂的制备方法 |
CN113527551B (zh) * | 2021-06-25 | 2023-10-24 | 深圳市优宝新材料科技有限公司 | 一种噻唑类改性聚合物和润滑脂及其制备方法 |
CN114149853A (zh) * | 2021-12-15 | 2022-03-08 | 黄山钛可磨工业介质有限公司 | 一种形成湿膜的溶剂防锈油及其制作工艺 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2451895A (en) * | 1946-06-08 | 1948-10-19 | Shell Dev | Synthetic grease |
US2577706A (en) * | 1948-11-26 | 1951-12-04 | California Research Corp | High melting-high water-resistant grease |
US3728261A (en) * | 1970-12-24 | 1973-04-17 | Phillips Petroleum Co | Lubricating grease |
FR2529896B1 (fr) * | 1982-07-06 | 1987-03-20 | Lubrizol Corp | Esters d'interpolymeres contenant de l'azote, procede pour leur preparation et lubrifiants les contenant |
DE3339103A1 (de) * | 1983-10-28 | 1985-05-09 | Röhm GmbH, 6100 Darmstadt | Additive fuer schmieroele |
US4668412A (en) | 1985-06-27 | 1987-05-26 | Texaco Inc. | Lubricating oil containing dispersant VII and pour depressant |
DE3544061A1 (de) * | 1985-12-13 | 1987-06-19 | Roehm Gmbh | Hochscherstabile mehrbereichsschmieroele mit verbessertem viskositaetsindex |
US4929371A (en) | 1986-02-18 | 1990-05-29 | Amoco Corporation | Steel mill grease |
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 |
US5116522A (en) * | 1988-09-08 | 1992-05-26 | Exxon Research And Engineering Company | Grease composition containing an ethylene copolymer having a melt index of at least about 40 |
US5000862A (en) | 1989-03-31 | 1991-03-19 | Amoco Corporation | Process for protecting bearings in steel mills and other metal processing mills |
DE3930142A1 (de) * | 1989-09-09 | 1991-03-21 | Roehm Gmbh | Dispergierwirksame viskositaets-index-verbesserer |
JP2986850B2 (ja) | 1990-06-15 | 1999-12-06 | 昭和シェル石油株式会社 | 耐水性グリース組成物 |
US5312884A (en) * | 1993-04-30 | 1994-05-17 | Rohm And Haas Company | Copolymer useful as a pour point depressant for a lubricating oil |
HUT69298A (en) * | 1993-07-23 | 1995-09-28 | Rohm & Haas | Method of making a copolymer useful as viscosity index improving additive for hydraulic fluids |
BR9402930A (pt) * | 1993-07-27 | 1995-04-11 | Shell Int Research | Copolímero de pelo menos um (met)acrilato de N-(alquila C8-C30) com anidrido maléico, que contém unidades monoméricas alternadas de (met)acrilato e anidrido maléico, processo para a preparação de um copolímero, composição de óleo hidrocarbonete e, use de respectivo copolímero |
US6300288B1 (en) | 1994-03-31 | 2001-10-09 | The Lubrizol Corporation | Functionalized polymer as grease additive |
JPH07316579A (ja) * | 1994-05-24 | 1995-12-05 | Ishikawajima Harima Heavy Ind Co Ltd | 水流タイプ用防錆グリース |
US5880074A (en) * | 1997-01-09 | 1999-03-09 | Dishong; Dennis M. | Additive concentrates containing mixtures of organic diluents and esterified carboxy-containing interpolymers and lubricants containing them |
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 |
US6124249A (en) * | 1998-12-22 | 2000-09-26 | The Lubrizol Corporation | Viscosity improvers for lubricating oil compositions |
US5955405A (en) * | 1998-08-10 | 1999-09-21 | Ethyl Corporation | (Meth) acrylate copolymers having excellent low temperature properties |
US6255261B1 (en) * | 1999-09-22 | 2001-07-03 | Ethyl Corporation | (Meth) acrylate copolymer pour point depressants |
-
2003
- 2003-06-10 US US10/458,505 patent/US7378379B2/en active Active
-
2004
- 2004-06-07 WO PCT/US2004/017983 patent/WO2004111163A1/en active Application Filing
- 2004-06-07 JP JP2006533581A patent/JP2007500778A/ja active Pending
- 2004-06-07 DE DE602004028733T patent/DE602004028733D1/de not_active Expired - Lifetime
- 2004-06-07 EP EP04754554A patent/EP1631647B1/de not_active Expired - Lifetime
- 2004-06-07 AT AT04754554T patent/ATE478128T1/de not_active IP Right Cessation
- 2004-06-07 BR BRPI0411287-3B1A patent/BRPI0411287B1/pt not_active IP Right Cessation
- 2004-06-07 ES ES04754554T patent/ES2348662T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US7378379B2 (en) | 2008-05-27 |
ES2348662T3 (es) | 2010-12-10 |
US20040254080A1 (en) | 2004-12-16 |
ATE478128T1 (de) | 2010-09-15 |
WO2004111163B1 (en) | 2005-02-10 |
EP1631647A1 (de) | 2006-03-08 |
BRPI0411287B1 (pt) | 2013-09-24 |
EP1631647B1 (de) | 2010-08-18 |
JP2007500778A (ja) | 2007-01-18 |
BRPI0411287A (pt) | 2006-08-01 |
WO2004111163A1 (en) | 2004-12-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602004028733D1 (de) | Funktionalisierte polymerzusammensetzung für schmierfette | |
WO2005054314A3 (de) | Brennstoffölzusammensetzungen mit verbesserten kaltfliesseigenschaften | |
MX2008002129A (es) | Polimeros solubles en aceite. | |
US4045376A (en) | Synthetic turbine oils | |
ATE318881T1 (de) | Schmierölzusammensetzung enthaltend ein gemisch aus carboxylsäuren und aminen als rostschutzmittel | |
MX2010006201A (es) | Composicion de lubricante para motor de cuatro tiempos con bajo contenido de cenizas. | |
MY128504A (en) | Environmentally friendly lubricants | |
JP2010065072A5 (de) | ||
RU2010116207A (ru) | Гидравлическое масло для применения в строительном оборудовании | |
JPH02212596A (ja) | パワーステアリング用作動流体組成物 | |
JP5528693B2 (ja) | エンジン油組成物 | |
ATE180799T1 (de) | Sternförmiges polymer als viskositätsindexverbesserer für schmierölzusammensetzungen | |
MY150935A (en) | Lubricating oil composition for sizing | |
CN112391222B (zh) | 一种抗氧抗磨润滑油添加剂及其应用 | |
CN101338239A (zh) | 合成油气润滑油及其制法 | |
CN109370736B (zh) | 一种耐碱性无灰液压油 | |
US3853773A (en) | Anti-gum and solvating lubricant | |
EP0385728A3 (de) | Ölzusammensetzungen, die ein C14-Carboxylatpolymer und einen Viskositätsindexverbesserer enthalten | |
JP2010202789A (ja) | 水系潤滑液組成物 | |
WO2004053031A3 (en) | Alkoxylates as such or as base oils for hydraulic compositions | |
CN108203615B (zh) | 一种低灰型润滑油组合物 | |
JP2000219888A (ja) | 潤滑油組成物 | |
JP2010047735A (ja) | 作動油組成物 | |
KR20020056052A (ko) | 생분해성 그리이스 조성물 | |
JPH11181461A (ja) | シール材適合性に優れた潤滑油組成物 |