CA2896641A1 - Multi-grade engine oil formulations with improved mini-rotary viscometer results - Google Patents
Multi-grade engine oil formulations with improved mini-rotary viscometer results Download PDFInfo
- Publication number
- CA2896641A1 CA2896641A1 CA2896641A CA2896641A CA2896641A1 CA 2896641 A1 CA2896641 A1 CA 2896641A1 CA 2896641 A CA2896641 A CA 2896641A CA 2896641 A CA2896641 A CA 2896641A CA 2896641 A1 CA2896641 A1 CA 2896641A1
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- Prior art keywords
- base oil
- cst
- kinematic viscosity
- oil
- molecules
- 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.)
- Abandoned
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- 238000009835 boiling Methods 0.000 claims abstract description 39
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- DCAYPVUWAIABOU-UHFFFAOYSA-N hexadecane Chemical compound CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 4
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Classifications
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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
- C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
- C10M101/02—Petroleum fractions
-
- 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
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, 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
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen 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
- 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
- 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
- C10N2020/011—Cloud point
-
- 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
- C10N2020/015—Distillation range
-
- 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
- C10N2020/017—Specific gravity or density
-
- 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
- C10N2020/065—Saturated Compounds
-
- 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
- C10N2030/08—Resistance to extreme temperature
-
- 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
- C10N2030/74—Noack Volatility
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Lubricants (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/837,845 US9290713B2 (en) | 2013-03-15 | 2013-03-15 | Base oil blend upgrading process with a group II base oil to yield improved mini-rotary viscometer results |
| US13/838,093 | 2013-03-15 | ||
| US13/838,093 US9376642B2 (en) | 2013-03-15 | 2013-03-15 | Multi-grade engine oil formulations with improved mini-rotary viscometer results |
| US13/837,845 | 2013-03-15 | ||
| PCT/US2014/013411 WO2014143422A1 (en) | 2013-03-15 | 2014-01-28 | Multi-grade engine oil formulations with improved mini-rotary viscometer results |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2896641A1 true CA2896641A1 (en) | 2014-09-18 |
Family
ID=50073519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2896641A Abandoned CA2896641A1 (en) | 2013-03-15 | 2014-01-28 | Multi-grade engine oil formulations with improved mini-rotary viscometer results |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2970805B1 (https=) |
| JP (1) | JP2016510832A (https=) |
| CN (1) | CN104955925B (https=) |
| CA (1) | CA2896641A1 (https=) |
| DK (1) | DK2970805T3 (https=) |
| MX (1) | MX2015010469A (https=) |
| WO (1) | WO2014143422A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105481741A (zh) * | 2015-12-28 | 2016-04-13 | 山东源根石油化工有限公司 | 含受阻酚的苯二胺基硫代甲酸酯，含该化合物的抗氧剂及其在燃气发动机润滑油中的应用 |
| CN111662765A (zh) * | 2020-05-08 | 2020-09-15 | 湖南润捷科技有限公司 | 一种微量润滑油组合物及其制备方法 |
| WO2025233375A1 (fr) | 2024-05-07 | 2025-11-13 | Enfin! Consulting Sàrl | Composition nettoyante pour moteur thermique |
| EP4647478A1 (fr) * | 2024-05-07 | 2025-11-12 | Enfin! Consulting Sàrl | Composition nettoyante pour moteur thermique |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG87171A1 (en) * | 1999-09-21 | 2002-03-19 | Infineum Int Ltd | Lubricating oil compositions |
| EP1087008B2 (en) * | 1999-09-21 | 2008-08-06 | Infineum International Limited | Multigrade crankcase lubricating oil compositions |
| CA2390229A1 (en) * | 1999-11-09 | 2001-05-17 | Barry C. Deane | Method for optimizing fuel economy of lubricant basestocks |
| US7520976B2 (en) * | 2004-08-05 | 2009-04-21 | Chevron U.S.A. Inc. | Multigrade engine oil prepared from Fischer-Tropsch distillate base oil |
| US8480879B2 (en) * | 2008-03-13 | 2013-07-09 | Chevron U.S.A. Inc. | Process for improving lubricating qualities of lower quality base oil |
| CN102209773B (zh) * | 2008-10-01 | 2015-08-05 | 雪佛龙美国公司 | 具有改进性能的110中性基础油 |
| WO2012080441A1 (en) * | 2010-12-17 | 2012-06-21 | Shell Internationale Research Maatschappij B.V. | Lubricating composition |
-
2014
- 2014-01-28 CA CA2896641A patent/CA2896641A1/en not_active Abandoned
- 2014-01-28 DK DK14704041.4T patent/DK2970805T3/en active
- 2014-01-28 WO PCT/US2014/013411 patent/WO2014143422A1/en not_active Ceased
- 2014-01-28 EP EP14704041.4A patent/EP2970805B1/en active Active
- 2014-01-28 CN CN201480006275.4A patent/CN104955925B/zh not_active Expired - Fee Related
- 2014-01-28 JP JP2016500182A patent/JP2016510832A/ja active Pending
- 2014-01-28 MX MX2015010469A patent/MX2015010469A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN104955925B (zh) | 2018-11-13 |
| JP2016510832A (ja) | 2016-04-11 |
| WO2014143422A1 (en) | 2014-09-18 |
| EP2970805B1 (en) | 2018-09-05 |
| MX2015010469A (es) | 2015-10-30 |
| DK2970805T3 (en) | 2019-01-07 |
| EP2970805A1 (en) | 2016-01-20 |
| CN104955925A (zh) | 2015-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20190118 |
|
| FZDE | Discontinued |
Effective date: 20211019 |