WO2003038017A1 - Additive for lubricating oil and lubricating oil composition - Google Patents
Additive for lubricating oil and lubricating oil composition Download PDFInfo
- Publication number
- WO2003038017A1 WO2003038017A1 PCT/JP2002/011366 JP0211366W WO03038017A1 WO 2003038017 A1 WO2003038017 A1 WO 2003038017A1 JP 0211366 W JP0211366 W JP 0211366W WO 03038017 A1 WO03038017 A1 WO 03038017A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- additive
- lubricating oil
- ethylene
- olefin
- oil composition
- Prior art date
Links
- 239000010687 lubricating oil Substances 0.000 title abstract 5
- 239000000654 additive Substances 0.000 title abstract 4
- 230000000996 additive effect Effects 0.000 title abstract 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 3
- 239000005977 Ethylene Substances 0.000 abstract 3
- 239000004711 α-olefin Substances 0.000 abstract 3
- 229920000089 Cyclic olefin copolymer Polymers 0.000 abstract 1
- 229920005604 random copolymer Polymers 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/08—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aliphatic monomer having more than 4 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
- C10M143/02—Polyethene
-
- 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/003—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions 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
- C10M2205/022—Ethene
-
- 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
- C10M2205/024—Propene
-
- 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
- C10M2205/026—Butene
-
- 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
- C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/2805—Esters 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
- C10N2020/02—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
- C10N2030/08—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
- C10N2030/68—Shear stability
Landscapes
- 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)
Abstract
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02775451A EP1441023A4 (en) | 2001-11-01 | 2002-10-31 | Additive for lubricating oil and lubricating oil composition |
| KR10-2003-7008914A KR100518425B1 (en) | 2001-11-01 | 2002-10-31 | Additive for lubricating oil and lubricating oil composition |
| JP2003540283A JPWO2003038017A1 (en) | 2001-11-01 | 2002-10-31 | Lubricating oil additive and lubricating oil composition |
| US10/250,311 US20040058830A1 (en) | 2001-11-01 | 2002-10-31 | Additive for lubricating oil and lubricating oil composition |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001-336748 | 2001-11-01 | ||
| JP2001336748 | 2001-11-01 | ||
| JP2002-233358 | 2002-08-09 | ||
| JP2002233358 | 2002-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003038017A1 true WO2003038017A1 (en) | 2003-05-08 |
Family
ID=26624291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2002/011366 WO2003038017A1 (en) | 2001-11-01 | 2002-10-31 | Additive for lubricating oil and lubricating oil composition |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20040058830A1 (en) |
| EP (1) | EP1441023A4 (en) |
| JP (1) | JPWO2003038017A1 (en) |
| KR (1) | KR100518425B1 (en) |
| CN (1) | CN100415858C (en) |
| WO (1) | WO2003038017A1 (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005200448A (en) * | 2004-01-13 | 2005-07-28 | Mitsui Chemicals Inc | Lubricating oil additive and lubricating oil composition |
| JP2005200447A (en) * | 2004-01-13 | 2005-07-28 | Mitsui Chemicals Inc | Lubricating oil additive and lubricating oil composition |
| JP2005307099A (en) * | 2004-04-26 | 2005-11-04 | Mitsui Chemicals Inc | Driving system-lubricating oil composition |
| WO2006028169A1 (en) * | 2004-09-10 | 2006-03-16 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions |
| WO2006101206A1 (en) * | 2005-03-25 | 2006-09-28 | Mitsui Chemicals, Inc. | Viscosity control agent for lubricant for power transfer system and lubricant composition for power transfer system |
| WO2008016038A1 (en) * | 2006-08-03 | 2008-02-07 | Idemitsu Kosan Co., Ltd. | Lubricant composition |
| JP2008540698A (en) * | 2005-03-17 | 2008-11-20 | ダウ グローバル テクノロジーズ インコーポレイティド | Viscosity index improver for lubricating compositions |
| JP2008543977A (en) * | 2005-03-17 | 2008-12-04 | ダウ グローバル テクノロジーズ インコーポレイティド | Low molecular weight ethylene / α-olefin copolymers as lubricant base oils |
| WO2009116438A1 (en) * | 2008-03-17 | 2009-09-24 | 出光興産株式会社 | Lubricant composition |
| WO2011099207A1 (en) * | 2010-02-09 | 2011-08-18 | 出光興産株式会社 | Lubricating oil composition |
| JP2016155961A (en) * | 2015-02-25 | 2016-09-01 | 三井化学株式会社 | Thermoplastic elastomer composition and molded article thereof |
| WO2017082182A1 (en) * | 2015-11-09 | 2017-05-18 | 三井化学株式会社 | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions |
| WO2019203210A1 (en) * | 2018-04-17 | 2019-10-24 | 三井化学株式会社 | Lubricating oil composition and viscosity modifier for lubricating oil |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7182863B2 (en) | 2000-05-08 | 2007-02-27 | Honeywell International, Inc. | Additive dispersing filter and method of making |
| US7018531B2 (en) | 2001-05-30 | 2006-03-28 | Honeywell International Inc. | Additive dispensing cartridge for an oil filter, and oil filter incorporating same |
| US20070191242A1 (en) * | 2004-09-17 | 2007-08-16 | Sanjay Srinivasan | Viscosity modifiers for lubricant compositions |
| JP5019740B2 (en) * | 2005-11-22 | 2012-09-05 | 協同油脂株式会社 | Grease composition for constant velocity joint and constant velocity joint |
| GB0703831D0 (en) * | 2007-02-28 | 2007-04-11 | Croda Int Plc | Engine lubricants |
| CN101802150A (en) * | 2007-07-13 | 2010-08-11 | 陶氏环球技术公司 | Viscosity index modifiers for lubricant compositions |
| US8378042B2 (en) | 2009-04-28 | 2013-02-19 | Exxonmobil Chemical Patents Inc. | Finishing process for amorphous polymers |
| KR101394943B1 (en) * | 2012-11-19 | 2014-05-14 | 대림산업 주식회사 | Copolymer of ethylene and alpha-olefin and method for producing the same |
| US9623350B2 (en) | 2013-03-01 | 2017-04-18 | Fram Group Ip Llc | Extended-life oil management system and method of using same |
| US20160376518A1 (en) * | 2013-11-28 | 2016-12-29 | Basf Se | Composition for low temperature |
| JP6326354B2 (en) * | 2014-11-25 | 2018-05-16 | 三井化学株式会社 | Lubricating oil composition |
| CN104804812B (en) * | 2015-04-14 | 2018-02-23 | 陕西通用石油化工有限公司 | A kind of heavy load liquefied natural gas engine special lube |
| CN110092856B (en) * | 2019-05-14 | 2021-10-22 | 香港中文大学(深圳) | Liquid copolymerized olefin, preparation method and use |
| US20250197757A1 (en) * | 2023-12-13 | 2025-06-19 | Dl Chemical Co., Ltd. | Lubricating oil viscosity index improver and lubricating oil composition containing the same |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1205243A (en) * | 1966-09-23 | 1970-09-16 | Du Pont | Oil compositions |
| GB1337475A (en) * | 1970-06-02 | 1973-11-14 | Exxon Research Engineering Co | Lubricant containing ethylene/alphaolefin copolymers |
| EP0021634A1 (en) * | 1979-06-15 | 1981-01-07 | Mobil Oil Corporation | Process for making synthetic lubricating oils and compositions thereof |
| JPS5749697A (en) * | 1980-09-10 | 1982-03-23 | Nippon Oil Co Ltd | Lubricant for plain bearing in large machines |
| JP2000072825A (en) * | 1998-06-19 | 2000-03-07 | Idemitsu Petrochem Co Ltd | Ethylenic copolymer, its production, and resin composition, molded product and lubricant containing the same |
| EP1043341A2 (en) * | 1999-04-09 | 2000-10-11 | Mitsui Chemicals, Inc. | Ethylene/alpha-olefin copolymer, method for producing the same, and use thereof |
| EP1103568A1 (en) * | 1999-11-24 | 2001-05-30 | Pennzoil Quaker State Company | Vinylidene-containing polymers and uses thereof |
| WO2001058968A1 (en) * | 2000-02-09 | 2001-08-16 | Idemitsu Petrochemical Co., Ltd. | Ethylene-base copolymers, process for producing the same and lubricating oil compositions containing the same |
| WO2001085880A1 (en) * | 2000-05-10 | 2001-11-15 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oil and lubricating oil composition |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3909432A (en) * | 1973-11-26 | 1975-09-30 | Continental Oil Co | Preparation of synthetic hydrocarbon lubricants |
| US4045508A (en) * | 1975-11-20 | 1977-08-30 | Gulf Research & Development Company | Method of making alpha-olefin oligomers |
| EP0060609B2 (en) * | 1981-01-13 | 1994-09-28 | Mitsui Petrochemical Industries, Ltd. | Process for producing an ethylene/alpha-olefin copolymer |
| US4463201A (en) * | 1982-04-12 | 1984-07-31 | Mobil Oil Corporation | Process for making synthetic lubricating oils |
| EP0200351B2 (en) * | 1985-03-26 | 1996-10-16 | Mitsui Petrochemical Industries, Ltd. | Liquid ethylene-type random copolymer, process for production thereof, and use thereof |
| JP2555284B2 (en) * | 1987-05-14 | 1996-11-20 | 出光興産株式会社 | Lubricant composition with improved temperature characteristics |
| JP2804271B2 (en) * | 1988-09-30 | 1998-09-24 | 出光興産株式会社 | Lubricating oil composition for two-stroke engine |
| US5811379A (en) * | 1996-06-17 | 1998-09-22 | Exxon Chemical Patents Inc. | Polymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such polymers and additives and use thereof (PT-1267) |
| US6124513A (en) * | 1997-06-20 | 2000-09-26 | Pennzoil-Quaker State Company | Ethylene-alpha-olefin polymers, processes and uses |
| WO2000060032A1 (en) * | 1999-03-30 | 2000-10-12 | Mitsui Chemicals, Inc. | Viscosity regulator for lubricating oil and lubricating oil composition |
| CN1231505C (en) * | 2000-05-16 | 2005-12-14 | 三井化学株式会社 | Ethylene-based copolymer, and ethylene/α-olefin copolymer composition and propylene-based copolymer composition containing the same |
-
2002
- 2002-10-31 WO PCT/JP2002/011366 patent/WO2003038017A1/en not_active Application Discontinuation
- 2002-10-31 EP EP02775451A patent/EP1441023A4/en not_active Withdrawn
- 2002-10-31 US US10/250,311 patent/US20040058830A1/en not_active Abandoned
- 2002-10-31 KR KR10-2003-7008914A patent/KR100518425B1/en not_active Expired - Fee Related
- 2002-10-31 JP JP2003540283A patent/JPWO2003038017A1/en active Pending
- 2002-10-31 CN CNB028057937A patent/CN100415858C/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1205243A (en) * | 1966-09-23 | 1970-09-16 | Du Pont | Oil compositions |
| GB1246585A (en) * | 1966-09-23 | 1971-09-15 | Du Pont | Mineral oil compositions containing ethylene copolymers |
| GB1337475A (en) * | 1970-06-02 | 1973-11-14 | Exxon Research Engineering Co | Lubricant containing ethylene/alphaolefin copolymers |
| EP0021634A1 (en) * | 1979-06-15 | 1981-01-07 | Mobil Oil Corporation | Process for making synthetic lubricating oils and compositions thereof |
| JPS5749697A (en) * | 1980-09-10 | 1982-03-23 | Nippon Oil Co Ltd | Lubricant for plain bearing in large machines |
| JP2000072825A (en) * | 1998-06-19 | 2000-03-07 | Idemitsu Petrochem Co Ltd | Ethylenic copolymer, its production, and resin composition, molded product and lubricant containing the same |
| EP1043341A2 (en) * | 1999-04-09 | 2000-10-11 | Mitsui Chemicals, Inc. | Ethylene/alpha-olefin copolymer, method for producing the same, and use thereof |
| EP1103568A1 (en) * | 1999-11-24 | 2001-05-30 | Pennzoil Quaker State Company | Vinylidene-containing polymers and uses thereof |
| WO2001058968A1 (en) * | 2000-02-09 | 2001-08-16 | Idemitsu Petrochemical Co., Ltd. | Ethylene-base copolymers, process for producing the same and lubricating oil compositions containing the same |
| WO2001085880A1 (en) * | 2000-05-10 | 2001-11-15 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oil and lubricating oil composition |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP1441023A4 * |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005200447A (en) * | 2004-01-13 | 2005-07-28 | Mitsui Chemicals Inc | Lubricating oil additive and lubricating oil composition |
| JP2005200448A (en) * | 2004-01-13 | 2005-07-28 | Mitsui Chemicals Inc | Lubricating oil additive and lubricating oil composition |
| JP2005307099A (en) * | 2004-04-26 | 2005-11-04 | Mitsui Chemicals Inc | Driving system-lubricating oil composition |
| WO2006028169A1 (en) * | 2004-09-10 | 2006-03-16 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions |
| JPWO2006028169A1 (en) * | 2004-09-10 | 2008-05-08 | 三井化学株式会社 | Viscosity modifier for lubricating oil, additive composition for lubricating oil, and lubricating oil composition |
| US7820607B2 (en) | 2004-09-10 | 2010-10-26 | Mitsui Chemicals, Inc. | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions |
| JP2008540698A (en) * | 2005-03-17 | 2008-11-20 | ダウ グローバル テクノロジーズ インコーポレイティド | Viscosity index improver for lubricating compositions |
| JP2008543977A (en) * | 2005-03-17 | 2008-12-04 | ダウ グローバル テクノロジーズ インコーポレイティド | Low molecular weight ethylene / α-olefin copolymers as lubricant base oils |
| US8410035B2 (en) | 2005-03-25 | 2013-04-02 | Mitsui Chemicals, Inc. | Viscosity modifier of lubricating oil for power transmission system and lubricating oil composition for power transmission system |
| WO2006101206A1 (en) * | 2005-03-25 | 2006-09-28 | Mitsui Chemicals, Inc. | Viscosity control agent for lubricant for power transfer system and lubricant composition for power transfer system |
| JPWO2006101206A1 (en) * | 2005-03-25 | 2008-09-04 | 三井化学株式会社 | Viscosity modifier for lubricating oil for power transmission system and lubricating oil composition for power transmission system |
| WO2008016038A1 (en) * | 2006-08-03 | 2008-02-07 | Idemitsu Kosan Co., Ltd. | Lubricant composition |
| WO2009116438A1 (en) * | 2008-03-17 | 2009-09-24 | 出光興産株式会社 | Lubricant composition |
| JP2011162652A (en) * | 2010-02-09 | 2011-08-25 | Idemitsu Kosan Co Ltd | Lubricating oil composition |
| WO2011099207A1 (en) * | 2010-02-09 | 2011-08-18 | 出光興産株式会社 | Lubricating oil composition |
| JP2016155961A (en) * | 2015-02-25 | 2016-09-01 | 三井化学株式会社 | Thermoplastic elastomer composition and molded article thereof |
| WO2017082182A1 (en) * | 2015-11-09 | 2017-05-18 | 三井化学株式会社 | Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil compositions |
| WO2019203210A1 (en) * | 2018-04-17 | 2019-10-24 | 三井化学株式会社 | Lubricating oil composition and viscosity modifier for lubricating oil |
| JPWO2019203210A1 (en) * | 2018-04-17 | 2021-04-01 | 三井化学株式会社 | Lubricating oil composition and viscosity modifier for lubricating oil |
| JP7189941B2 (en) | 2018-04-17 | 2022-12-14 | 三井化学株式会社 | Lubricating oil composition and viscosity modifier for lubricating oil |
| US11655428B2 (en) | 2018-04-17 | 2023-05-23 | Mitsui Chemicals, Inc. | Lubricating oil compositions and lubricating oil viscosity modifiers |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100518425B1 (en) | 2005-09-29 |
| EP1441023A1 (en) | 2004-07-28 |
| CN1494582A (en) | 2004-05-05 |
| CN100415858C (en) | 2008-09-03 |
| KR20040062422A (en) | 2004-07-07 |
| US20040058830A1 (en) | 2004-03-25 |
| EP1441023A4 (en) | 2005-01-19 |
| JPWO2003038017A1 (en) | 2005-02-17 |
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