CN109415649A - 液压流体组合物 - Google Patents
液压流体组合物 Download PDFInfo
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- CN109415649A CN109415649A CN201780042164.2A CN201780042164A CN109415649A CN 109415649 A CN109415649 A CN 109415649A CN 201780042164 A CN201780042164 A CN 201780042164A CN 109415649 A CN109415649 A CN 109415649A
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- hydraulic fluid
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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
- 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
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/085—Phosphorus oxides, acids or salts
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/003—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions used as base material
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
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- 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
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
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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
- 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
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- 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
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- 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
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2213/02—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen and halogen only
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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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/28—Amides; Imides
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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
- 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
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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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/045—Metal containing thio derivatives
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- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
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- 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
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/02—Pour-point; Viscosity index
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/04—Detergent property or dispersant property
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/24—Emulsion properties
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/40—Low content or no content compositions
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- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
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- 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
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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)
- Inorganic Chemistry (AREA)
Abstract
Description
实施例 | 1 | 2 | 3 | 4 | 5 | 6 |
聚合物 | 实施例H | 实施例E | 实施例E | 实施例A | 实施例A | 实施例F |
KV_100 | 7.96 | 6.56 | 8.6 | 8.01 | 8.06 | 7.5 |
KV_40 | 47.07 | 31.32 | 47.78 | 46.4 | 46.76 | 44.74 |
VI | 140 | 171 | 150 | 145 | 145 | 134 |
焦化器% | 35 | 30 | 23 | 70 | 54 | n/a |
N,克 | n/a | n/a | n/a | n/a | n/a | 0.01 |
乳液,mL | n/a | n/a | n/a | n/a | n/a | 61 |
实施例 | 7 | 8 | 9 | 10 | 11 |
聚合物 | 实施例A | 实施例B | 实施例D | 实施例A | 实施例A |
KV_100 | 8.2 | 6.21 | 7.82 | 8.26 | 8.62 |
KV_40 | 48.09 | 32.66 | 45.82 | 48.1 | 47.99 |
VI | 145 | 142 | 142 | 146 | 159 |
焦化器% | n/a | n/a | n/a | n/a | n/a |
N,克 | 0.01 | ||||
乳液,mL | 0 | 0 | 0 | 0 | 1 |
实施例 | 12 | 13 |
100N II组矿物油 | 21.4 | 14.2 |
220N II组矿物油 | 72.3 | 80.3 |
锌基抗磨液压添加剂 | 0.85 | 0.85 |
聚甲基丙烯酸酯共混物(倾点下降剂) | 0.1 | 0 |
聚合物A | 3.97 | |
聚合物G(包含一些油,确切量未知) | 4.7 | |
KV_100 | 7.99 | 7.82 |
KV_40 | 46.92 | 45.17 |
VI | 142 | 144 |
目测观察槽的外观 | 低至无油漆 | 清漆明显 |
Claims (32)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662338168P | 2016-05-18 | 2016-05-18 | |
US62/338,168 | 2016-05-18 | ||
PCT/US2017/028306 WO2017200688A1 (en) | 2016-05-18 | 2017-04-19 | Hydraulic fluid composition |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109415649A true CN109415649A (zh) | 2019-03-01 |
CN109415649B CN109415649B (zh) | 2022-11-08 |
Family
ID=58672697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780042164.2A Active CN109415649B (zh) | 2016-05-18 | 2017-04-19 | 液压流体组合物 |
Country Status (8)
Country | Link |
---|---|
US (1) | US11261398B2 (zh) |
EP (1) | EP3458554B1 (zh) |
JP (1) | JP7079210B2 (zh) |
CN (1) | CN109415649B (zh) |
CA (1) | CA3023663A1 (zh) |
SG (2) | SG10202011340RA (zh) |
TW (1) | TWI744326B (zh) |
WO (1) | WO2017200688A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11680222B2 (en) * | 2020-10-30 | 2023-06-20 | Afton Chemical Corporation | Engine oils with low temperature pumpability |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986003221A1 (en) * | 1984-11-21 | 1986-06-05 | The Lubrizol Corporation | Polymeric compositions, oil compositions containing said polymeric compositions, transmission fluids and hydraulic fluids |
EP0204587A2 (en) * | 1985-06-07 | 1986-12-10 | Exxon Chemical Patents Inc. | Lubricating oil composition |
WO1997004050A1 (en) * | 1995-07-17 | 1997-02-06 | Exxon Chemical Patents Inc. | Automatic transmission fluids of improved viscometric properties |
US5851964A (en) * | 1997-01-31 | 1998-12-22 | Virginia Tech Intellectual Properties, Inc. | Wear reduction using cyclic amide compounds |
US6544935B1 (en) * | 1999-07-09 | 2003-04-08 | The Lubrizol Corporation | Nitrogen-containing esterified carboxy-containing interpolymers having enhanced oxidative stability and lubricants containing them |
US20050209112A1 (en) * | 2004-03-16 | 2005-09-22 | The Lubrizol Corporation, A Corporation Of The State Of Ohio | Hydraulic composition containing a substantially nitrogen free dispersant |
US20110294707A1 (en) * | 2008-07-23 | 2011-12-01 | The Lubrizol Corporation | Method of Lubricating a Tractor Hydraulic |
CN102482607A (zh) * | 2009-07-08 | 2012-05-30 | 卢布里佐尔公司 | 分散剂粘度改进剂 |
US20120178659A1 (en) * | 2009-07-08 | 2012-07-12 | The Lubrizol Corporation | Dispersant Viscosity Modifiers |
CN103038323A (zh) * | 2010-06-02 | 2013-04-10 | 卢布里佐尔公司 | 含胺官能化添加剂的润滑组合物 |
WO2014047017A1 (en) * | 2012-09-24 | 2014-03-27 | The Lubrizol Corporation | Lubricant comprising a mixture of an olefin-ester copolymer with an ethylene alpha-olefin copolymer |
CN104220570A (zh) * | 2012-02-17 | 2014-12-17 | 卢布里佐尔公司 | 用于传动系统应用的包含酯化共聚物和低分散剂含量的润滑组合物 |
CN104245906A (zh) * | 2012-02-17 | 2014-12-24 | 卢布里佐尔公司 | 烯烃-酯共聚物与聚烯烃的混合物作为粘度改进剂 |
US20150072909A1 (en) * | 2009-01-20 | 2015-03-12 | The Lubrizol Corporation | Hydraulic oil compositions with improved hydraulic motor efficiency |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1248643B (de) | 1959-03-30 | 1967-08-31 | The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) | Verfahren zur Herstellung von öllöslichen aeylierten Aminen |
US3231587A (en) | 1960-06-07 | 1966-01-25 | Lubrizol Corp | Process for the preparation of substituted succinic acid compounds |
US3215707A (en) | 1960-06-07 | 1965-11-02 | Lubrizol Corp | Lubricant |
US3197405A (en) | 1962-07-09 | 1965-07-27 | Lubrizol Corp | Phosphorus-and nitrogen-containing compositions and process for preparing the same |
DE1271877B (de) | 1963-04-23 | 1968-07-04 | Lubrizol Corp | Schmieroel |
US3574576A (en) | 1965-08-23 | 1971-04-13 | Chevron Res | Distillate fuel compositions having a hydrocarbon substituted alkylene polyamine |
US3697574A (en) | 1965-10-22 | 1972-10-10 | Standard Oil Co | Boron derivatives of high molecular weight mannich condensation products |
US3736357A (en) | 1965-10-22 | 1973-05-29 | Standard Oil Co | High molecular weight mannich condensation products from two different alkyl-substituted hydroxy-aromatic compounds |
GB1121578A (en) | 1967-11-06 | 1968-07-31 | Lubrizol Corp | Reaction products of high molecular weight hydrocarbon succinic acid compounds, amines and heavy metal compounds |
US3544465A (en) | 1968-06-03 | 1970-12-01 | Mobil Oil Corp | Esters of phosphorodithioates |
US3702300A (en) * | 1968-12-20 | 1972-11-07 | Lubrizol Corp | Lubricant containing nitrogen-containing ester |
US3912764A (en) | 1972-09-29 | 1975-10-14 | Cooper Edwin Inc | Preparation of alkenyl succinic anhydrides |
DE2702604C2 (de) | 1977-01-22 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Polyisobutene |
US4234435A (en) | 1979-02-23 | 1980-11-18 | The Lubrizol Corporation | Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation |
US4391721A (en) | 1981-03-25 | 1983-07-05 | Standard Oil Company (Indiana) | Dispersant viscosity index improver comprising reaction product of a styrene-maleic anhydride copolymer, an aliphatic alcohol and a tertiary amino alcohol |
GB8329082D0 (en) | 1983-11-01 | 1983-12-07 | Bp Chem Int Ltd | Low molecular weight polymers of 1-olefins |
US4636322A (en) | 1985-11-04 | 1987-01-13 | Texaco Inc. | Lubricating oil dispersant and viton seal additives |
US4758362A (en) | 1986-03-18 | 1988-07-19 | The Lubrizol Corporation | Carbamate additives for low phosphorus or phosphorus free lubricating compositions |
US4839074A (en) | 1987-05-22 | 1989-06-13 | Exxon Chemical Patents Inc. | Specified C14 -carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement |
US4767815A (en) | 1987-11-09 | 1988-08-30 | Gaf Corporation | Guerbet alcohol esters |
US5157088A (en) | 1987-11-19 | 1992-10-20 | Dishong Dennis M | Nitrogen-containing esters of carboxy-containing interpolymers |
EP0432941B1 (en) | 1989-12-13 | 1996-04-17 | Exxon Chemical Patents Inc. | Polyolefin-substituted amines grafted with poly (aromatic-N-monomers) for oleaginous compositions |
US5137980A (en) | 1990-05-17 | 1992-08-11 | Ethyl Petroleum Additives, Inc. | Ashless dispersants formed from substituted acylating agents and their production and use |
US5071919A (en) | 1990-05-17 | 1991-12-10 | Ethyl Petroleum Additives, Inc. | Substituted acylating agents and their production |
GB9025839D0 (en) | 1990-11-28 | 1991-01-09 | Bp Chem Int Ltd | Cationic polymerisation of 1-olefins |
BE1006694A5 (fr) | 1991-06-22 | 1994-11-22 | Basf Ag | Procede de preparation de polyisobutenes extremement reactifs. |
US5330667A (en) | 1992-04-15 | 1994-07-19 | Exxon Chemical Patents Inc. | Two-cycle oil additive |
US5643859A (en) | 1992-12-17 | 1997-07-01 | Exxon Chemical Patents Inc. | Derivatives of polyamines with one primary amine and secondary of tertiary amines |
US5399275A (en) * | 1992-12-18 | 1995-03-21 | The Lubrizol Corporation | Environmentally friendly viscosity index improving compositions |
HUT69298A (en) * | 1993-07-23 | 1995-09-28 | Rohm & Haas | Method of making a copolymer useful as viscosity index improving additive for hydraulic fluids |
CA2189072A1 (en) | 1994-06-17 | 1995-12-28 | Exxon Chemical Patents Inc. | Amidation of ester functionalized hydrocarbon polymers |
US5936041A (en) | 1994-06-17 | 1999-08-10 | Exxon Chemical Patents Inc | Dispersant additives and process |
GB2293389A (en) * | 1994-09-26 | 1996-03-27 | Ethyl Petroleum Additives Ltd | Mixed zinc salt lubricant additives |
US5674820A (en) | 1995-09-19 | 1997-10-07 | The Lubrizol Corporation | Additive compositions for lubricants and functional fluids |
US5821205A (en) | 1995-12-01 | 1998-10-13 | Chevron Chemical Company | Polyalkylene succinimides and post-treated derivatives thereof |
US5792729A (en) | 1996-08-20 | 1998-08-11 | Chevron Chemical Corporation | Dispersant terpolymers |
US6133210A (en) | 1998-06-30 | 2000-10-17 | The Lubrizol Corporation | Homogeneous additive concentrates for preparing lubricating oil compositions |
US6559105B2 (en) | 2000-04-03 | 2003-05-06 | The Lubrizol Corporation | Lubricant compositions containing ester-substituted hindered phenol antioxidants |
JP2004524432A (ja) | 2001-04-20 | 2004-08-12 | ザ ルブリゾル コーポレイション | 剪断安定性マルチグレード粘度要件を満たす粘度調整剤型の混合物を使用する全天候型トラクター油圧作動液 |
US7285516B2 (en) | 2002-11-25 | 2007-10-23 | The Lubrizol Corporation | Additive formulation for lubricating oils |
US8168574B2 (en) * | 2004-04-19 | 2012-05-01 | The Lubrizol Corporation | Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers |
EP2029707A2 (en) | 2006-05-08 | 2009-03-04 | The Lubrizol Corporation | Lubricating composition containing a polymer and antiwear agents |
JP5607923B2 (ja) | 2006-05-08 | 2014-10-15 | ザ ルブリゾル コーポレイション | 新規ポリマーおよび粘度を制御する方法 |
US20080182770A1 (en) | 2007-01-26 | 2008-07-31 | The Lubrizol Corporation | Antiwear Agent and Lubricating Compositions Thereof |
US7871966B2 (en) | 2007-03-19 | 2011-01-18 | Nippon Oil Corporation | Lubricating oil composition |
JP2010528156A (ja) | 2007-05-24 | 2010-08-19 | ザ ルブリゾル コーポレイション | ヒドロキシポリカルボン酸誘導体に基づく無灰の磨耗防止剤およびモリブデン化合物を含有する潤滑組成物 |
US20080302422A1 (en) * | 2007-06-07 | 2008-12-11 | Rohmax Additives Gmbh | Power output in hydraulic systems |
AU2011349666B2 (en) | 2010-12-21 | 2017-03-09 | The Lubrizol Corporation | Functionalized copolymers and lubricating compositions thereof |
WO2013062924A2 (en) | 2011-10-27 | 2013-05-02 | The Lubrizol Corporation | Lubricating composition containing an esterified polymer |
US20150099675A1 (en) | 2013-10-03 | 2015-04-09 | Exxonmobil Research And Engineering Company | Compositions with improved varnish control properties |
-
2017
- 2017-04-19 CA CA3023663A patent/CA3023663A1/en active Pending
- 2017-04-19 JP JP2018560162A patent/JP7079210B2/ja active Active
- 2017-04-19 EP EP17722226.2A patent/EP3458554B1/en active Active
- 2017-04-19 US US16/301,271 patent/US11261398B2/en active Active
- 2017-04-19 WO PCT/US2017/028306 patent/WO2017200688A1/en active Search and Examination
- 2017-04-19 CN CN201780042164.2A patent/CN109415649B/zh active Active
- 2017-04-19 SG SG10202011340RA patent/SG10202011340RA/en unknown
- 2017-04-19 SG SG11201810153YA patent/SG11201810153YA/en unknown
- 2017-05-11 TW TW106115560A patent/TWI744326B/zh active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986003221A1 (en) * | 1984-11-21 | 1986-06-05 | The Lubrizol Corporation | Polymeric compositions, oil compositions containing said polymeric compositions, transmission fluids and hydraulic fluids |
EP0204587A2 (en) * | 1985-06-07 | 1986-12-10 | Exxon Chemical Patents Inc. | Lubricating oil composition |
US4826615A (en) * | 1985-06-07 | 1989-05-02 | Exxon Chemical Patents Inc. | Lubricating oil composition containing dual additive combination for low temperature viscosity improvement (PTF-004) |
WO1997004050A1 (en) * | 1995-07-17 | 1997-02-06 | Exxon Chemical Patents Inc. | Automatic transmission fluids of improved viscometric properties |
US5851964A (en) * | 1997-01-31 | 1998-12-22 | Virginia Tech Intellectual Properties, Inc. | Wear reduction using cyclic amide compounds |
US6544935B1 (en) * | 1999-07-09 | 2003-04-08 | The Lubrizol Corporation | Nitrogen-containing esterified carboxy-containing interpolymers having enhanced oxidative stability and lubricants containing them |
US20050209112A1 (en) * | 2004-03-16 | 2005-09-22 | The Lubrizol Corporation, A Corporation Of The State Of Ohio | Hydraulic composition containing a substantially nitrogen free dispersant |
US20110294707A1 (en) * | 2008-07-23 | 2011-12-01 | The Lubrizol Corporation | Method of Lubricating a Tractor Hydraulic |
US20150072909A1 (en) * | 2009-01-20 | 2015-03-12 | The Lubrizol Corporation | Hydraulic oil compositions with improved hydraulic motor efficiency |
CN102482607A (zh) * | 2009-07-08 | 2012-05-30 | 卢布里佐尔公司 | 分散剂粘度改进剂 |
US20120178659A1 (en) * | 2009-07-08 | 2012-07-12 | The Lubrizol Corporation | Dispersant Viscosity Modifiers |
CN103038323A (zh) * | 2010-06-02 | 2013-04-10 | 卢布里佐尔公司 | 含胺官能化添加剂的润滑组合物 |
CN104220570A (zh) * | 2012-02-17 | 2014-12-17 | 卢布里佐尔公司 | 用于传动系统应用的包含酯化共聚物和低分散剂含量的润滑组合物 |
CN104245906A (zh) * | 2012-02-17 | 2014-12-24 | 卢布里佐尔公司 | 烯烃-酯共聚物与聚烯烃的混合物作为粘度改进剂 |
JP2015507073A (ja) * | 2012-02-17 | 2015-03-05 | ザ ルブリゾル コーポレイションThe Lubrizol Corporation | 動力伝達用途に適切な、エステル化コポリマーおよび少量の分散剤を含む潤滑組成物 |
WO2014047017A1 (en) * | 2012-09-24 | 2014-03-27 | The Lubrizol Corporation | Lubricant comprising a mixture of an olefin-ester copolymer with an ethylene alpha-olefin copolymer |
Also Published As
Publication number | Publication date |
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SG11201810153YA (en) | 2018-12-28 |
EP3458554A1 (en) | 2019-03-27 |
CN109415649B (zh) | 2022-11-08 |
CA3023663A1 (en) | 2017-11-23 |
US11261398B2 (en) | 2022-03-01 |
EP3458554B1 (en) | 2023-11-01 |
TW201819607A (zh) | 2018-06-01 |
JP7079210B2 (ja) | 2022-06-01 |
TWI744326B (zh) | 2021-11-01 |
SG10202011340RA (en) | 2021-01-28 |
US20200318028A1 (en) | 2020-10-08 |
JP2019516833A (ja) | 2019-06-20 |
WO2017200688A1 (en) | 2017-11-23 |
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