CA3182688A1 - Composition d'huile lubrifiante comprenant des modificateurs de viscosite de polymethacrylate en peigne et de copolymere d'olefine a base d'ethylene - Google Patents
Composition d'huile lubrifiante comprenant des modificateurs de viscosite de polymethacrylate en peigne et de copolymere d'olefine a base d'ethyleneInfo
- Publication number
- CA3182688A1 CA3182688A1 CA3182688A CA3182688A CA3182688A1 CA 3182688 A1 CA3182688 A1 CA 3182688A1 CA 3182688 A CA3182688 A CA 3182688A CA 3182688 A CA3182688 A CA 3182688A CA 3182688 A1 CA3182688 A1 CA 3182688A1
- Authority
- CA
- Canada
- Prior art keywords
- lubricating oil
- oil composition
- dispersant
- ethylene
- olefin copolymer
- 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.)
- Pending
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
- C10M157/00—Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups C10M143/00 - C10M155/00, 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
- 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
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/26—Overbased carboxylic acid salts
- C10M2207/262—Overbased carboxylic acid salts derived from hydroxy substituted aromatic acids, e.g. salicylates
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/28—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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/046—Overbasedsulfonic acid salts
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
- C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
- C10M2219/066—Thiocarbamic type compounds
- C10M2219/068—Thiocarbamate metal salts
-
- 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
-
- 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
- C10N2020/02—Viscosity; Viscosity index
-
- 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
- C10N2030/02—Pour-point; Viscosity index
-
- 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
- C10N2030/54—Fuel economy
-
- 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
- C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
- C10N2060/14—Chemical after-treatment of the constituents of the lubricating composition by boron or a compound containing boron
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
L'invention concerne une composition d'huile lubrifiante, par exemple une composition présentant une viscosité de grade SAE 0W-20 ou inférieur, comprenant : (a) une grande quantité d'une huile de viscosité lubrifiante, (b) un polyméthacrylate (PMA) en peigne non dispersant, et (c) un copolymère d'oléfine à base d'éthylène non dispersant. L'invention concerne également un procédé de réduction de l'usure dans un moteur à combustion interne par lubrification du moteur à l'aide de la composition d'huile lubrifiante.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063024777P | 2020-05-14 | 2020-05-14 | |
US63/024,777 | 2020-05-14 | ||
PCT/IB2021/054137 WO2021229517A1 (fr) | 2020-05-14 | 2021-05-14 | Composition d'huile lubrifiante comprenant des modificateurs de viscosité de polyméthacrylate en peigne et de copolymère d'oléfine à base d'éthylène |
Publications (1)
Publication Number | Publication Date |
---|---|
CA3182688A1 true CA3182688A1 (fr) | 2021-11-18 |
Family
ID=76059937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3182688A Pending CA3182688A1 (fr) | 2020-05-14 | 2021-05-14 | Composition d'huile lubrifiante comprenant des modificateurs de viscosite de polymethacrylate en peigne et de copolymere d'olefine a base d'ethylene |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP4150035A1 (fr) |
JP (1) | JP2023525328A (fr) |
KR (1) | KR20230011331A (fr) |
CN (1) | CN115551976A (fr) |
CA (1) | CA3182688A1 (fr) |
WO (1) | WO2021229517A1 (fr) |
Family Cites Families (27)
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 |
US3356702A (en) | 1964-08-07 | 1967-12-05 | Vanderbilt Co R T | Molybdenum oxysulfide dithiocarbamates and processes for their preparation |
US3272746A (en) | 1965-11-22 | 1966-09-13 | Lubrizol Corp | Lubricating composition containing an acylated nitrogen compound |
US4098705A (en) | 1975-08-07 | 1978-07-04 | Asahi Denka Kogyo K.K. | Sulfur containing molybdenum dihydrocarbyldithiocarbamate compound |
US4320019A (en) | 1978-04-17 | 1982-03-16 | The Lubrizol Corporation | Multi-purpose additive compositions and concentrates containing same |
DE2852410C2 (de) | 1978-12-04 | 1981-12-03 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren und Vorrichtung zur Herstellung von Siliciumcarbid-Formkörpern |
US4285822A (en) | 1979-06-28 | 1981-08-25 | Chevron Research Company | Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing the composition |
US4259194A (en) | 1979-06-28 | 1981-03-31 | Chevron Research Company | Reaction product of ammonium tetrathiomolybdate with basic nitrogen compounds and lubricants containing same |
US4265773A (en) | 1979-06-28 | 1981-05-05 | Chevron Research Company | Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same |
US4283295A (en) | 1979-06-28 | 1981-08-11 | Chevron Research Company | Process for preparing a sulfurized molybdenum-containing composition and lubricating oil containing said composition |
US4259195A (en) | 1979-06-28 | 1981-03-31 | Chevron Research Company | Reaction product of acidic molybdenum compound with basic nitrogen compound and lubricants containing same |
US4889647A (en) | 1985-11-14 | 1989-12-26 | R. T. Vanderbilt Company, Inc. | Organic molybdenum complexes |
US4727387A (en) | 1987-06-24 | 1988-02-23 | Blaser Industries, Inc. | Paper-handling mechanism for laser printer |
USRE38929E1 (en) | 1995-11-20 | 2006-01-03 | Afton Chemical Intangibles Llc | Lubricant containing molybdenum compound and secondary diarylamine |
US6010987A (en) | 1996-12-13 | 2000-01-04 | Exxon Research And Engineering Co. | Enhancement of frictional retention properties in a lubricating composition containing a molybdenum sulfide additive in low concentration |
US5888945A (en) | 1996-12-13 | 1999-03-30 | Exxon Research And Engineering Company | Method for enhancing and restoring reduction friction effectiveness |
US6174842B1 (en) | 1999-03-30 | 2001-01-16 | Ethyl Corporation | Lubricants containing molybdenum compounds, phenates and diarylamines |
ES2656777T3 (es) | 2001-09-21 | 2018-02-28 | Vanderbilt Chemicals, Llc | Composiciones de aditivo antioxidante mejoradas y composiciones lubricantes que contienen las mismas |
US6962896B2 (en) | 2002-05-31 | 2005-11-08 | Chevron Oronite Company Llc | Reduced color molybdenum-containing composition and a method of making same |
US8445418B2 (en) * | 2008-09-19 | 2013-05-21 | Idemitsu Kosan Co., Ltd. | Lubricating oil composition for internal combustion engine |
US9127151B2 (en) | 2009-04-28 | 2015-09-08 | Exxonmobil Chemical Patents Inc. | Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils |
JP5840222B2 (ja) * | 2010-11-24 | 2016-01-06 | シェブロン・オロナイト・カンパニー・エルエルシー | 摩擦調節剤ブレンドを含有する潤滑組成物 |
SG10201807951RA (en) * | 2014-03-19 | 2018-10-30 | Lubrizol Corp | Lubricants containing blends of polymers |
JP6572900B2 (ja) | 2014-09-19 | 2019-09-11 | 出光興産株式会社 | 潤滑油組成物、及び当該潤滑油組成物の製造方法 |
EP3207110A4 (fr) | 2014-10-13 | 2018-05-23 | Novvi LLC | Huiles pour moteurs provenant d'isoparaffines renouvelables |
JP6927488B2 (ja) * | 2017-03-30 | 2021-09-01 | 出光興産株式会社 | 二輪車用潤滑油組成物、該潤滑油組成物を用いた二輪車の燃費向上方法、及び該潤滑油組成物の製造方法 |
JP2019014802A (ja) | 2017-07-05 | 2019-01-31 | 株式会社日本触媒 | 粘度指数向上剤および潤滑油組成物 |
-
2021
- 2021-05-14 CA CA3182688A patent/CA3182688A1/fr active Pending
- 2021-05-14 KR KR1020227042844A patent/KR20230011331A/ko active Search and Examination
- 2021-05-14 JP JP2022568926A patent/JP2023525328A/ja active Pending
- 2021-05-14 EP EP21727244.2A patent/EP4150035A1/fr active Pending
- 2021-05-14 WO PCT/IB2021/054137 patent/WO2021229517A1/fr unknown
- 2021-05-14 CN CN202180034987.7A patent/CN115551976A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN115551976A (zh) | 2022-12-30 |
WO2021229517A1 (fr) | 2021-11-18 |
KR20230011331A (ko) | 2023-01-20 |
EP4150035A1 (fr) | 2023-03-22 |
JP2023525328A (ja) | 2023-06-15 |
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