EP2829594A4 - Lubricating oil composition and device using same - Google Patents
Lubricating oil composition and device using sameInfo
- Publication number
- EP2829594A4 EP2829594A4 EP13764788.9A EP13764788A EP2829594A4 EP 2829594 A4 EP2829594 A4 EP 2829594A4 EP 13764788 A EP13764788 A EP 13764788A EP 2829594 A4 EP2829594 A4 EP 2829594A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- same
- lubricating oil
- oil composition
- composition
- lubricating
- 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.)
- Withdrawn
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
- 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
- C10M111/04—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 at least one of them being a macromolecular organic compound
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/0406—Ethers; Acetals; Ortho-esters; Ortho-carbonates 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
- 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
- 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
- C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
- C10M2207/2825—Esters of (cyclo)aliphatic oolycarboxylic acids 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
- C10M2207/2835—Esters of polyhydroxy compounds 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/285—Esters of aromatic polycarboxylic acids
- C10M2207/2855—Esters of aromatic polycarboxylic acids 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
- 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
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
- C10M2209/1045—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only 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
- C10N2030/58—Elastohydrodynamic lubrication, e.g. for high compressibility layers
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012067763A JP5925003B2 (en) | 2012-03-23 | 2012-03-23 | Lubricating oil composition and equipment using the same |
PCT/JP2013/056809 WO2013141082A1 (en) | 2012-03-23 | 2013-03-12 | Lubricating oil composition and device using same |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2829594A1 EP2829594A1 (en) | 2015-01-28 |
EP2829594A4 true EP2829594A4 (en) | 2015-12-02 |
Family
ID=49222542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13764788.9A Withdrawn EP2829594A4 (en) | 2012-03-23 | 2013-03-12 | Lubricating oil composition and device using same |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150057203A1 (en) |
EP (1) | EP2829594A4 (en) |
JP (1) | JP5925003B2 (en) |
KR (1) | KR20140136449A (en) |
CN (1) | CN104204172A (en) |
WO (1) | WO2013141082A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6159107B2 (en) * | 2013-03-15 | 2017-07-05 | 出光興産株式会社 | Lubricating oil composition |
JP5941972B2 (en) | 2014-12-12 | 2016-06-29 | 出光興産株式会社 | Lubricating oil composition |
US20180305634A1 (en) * | 2015-04-28 | 2018-10-25 | Kyb Corporation | Working oil for hydraulic shock absorber, and hydraulic shock absorber |
JP6748519B2 (en) * | 2015-09-15 | 2020-09-02 | 三洋化成工業株式会社 | Viscosity index improver composition and lubricating oil composition |
KR102472279B1 (en) * | 2016-04-14 | 2022-12-01 | 에네오스 가부시키가이샤 | Refrigerating machine oil |
CN110770328A (en) * | 2017-06-28 | 2020-02-07 | 陶氏环球技术有限责任公司 | Low VOC lubricant composition |
JP7242186B2 (en) * | 2018-01-29 | 2023-03-20 | 出光興産株式会社 | Lubricating oil composition, method for producing lubricating oil composition, and continuously variable transmission |
US11339345B2 (en) * | 2020-02-28 | 2022-05-24 | Vanderbilt Chemicals, Llc | Liquid octylated phenyl-α-naphthylamine composition |
DE102020111392A1 (en) * | 2020-04-27 | 2021-10-28 | Klüber Lubrication München Se & Co. Kg | Lubricant composition and its use |
JP7373474B2 (en) * | 2020-08-25 | 2023-11-02 | 出光興産株式会社 | lubricating oil composition |
JP2022104376A (en) * | 2020-12-28 | 2022-07-08 | 日本電産株式会社 | Lubricant for fluid bearing, fluid bearing, motor, and blower |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06200277A (en) * | 1992-12-28 | 1994-07-19 | Tonen Corp | Lubricating oil composition |
JP2000119672A (en) * | 1998-10-13 | 2000-04-25 | Hitachi Metals Techno Ltd | Hydraulic oil for vibration damper |
WO2007132626A1 (en) * | 2006-05-16 | 2007-11-22 | Nok Kluber Co., Ltd. | Lubricating oil composition |
US8143202B2 (en) * | 2006-11-07 | 2012-03-27 | Ciba Corp. | Methacrylate copolymer pour point depressants |
EP2157159B1 (en) * | 2007-04-23 | 2015-12-02 | Idemitsu Kosan Co., Ltd. | Hydraulic fluid |
JP5301226B2 (en) * | 2007-09-26 | 2013-09-25 | 昭和シェル石油株式会社 | Hydraulic oil for construction machinery |
JP5288861B2 (en) * | 2008-04-07 | 2013-09-11 | Jx日鉱日石エネルギー株式会社 | Lubricating oil composition |
US8754019B2 (en) * | 2008-07-08 | 2014-06-17 | Idemitsu Kosan Co., Ltd. | Pressure transmission medium and hydraulic device |
JP2012031359A (en) * | 2009-12-28 | 2012-02-16 | Idemitsu Kosan Co Ltd | Base oil for cooling of device, device-cooling oil containing the base oil, device to be cooled by the cooling oil, and device cooling method using the cooling oil |
JP5764298B2 (en) * | 2010-03-31 | 2015-08-19 | 出光興産株式会社 | Biodegradable lubricating oil composition having flame retardancy |
JP2012017391A (en) * | 2010-07-07 | 2012-01-26 | Idemitsu Kosan Co Ltd | Cooling oil and cooling method |
-
2012
- 2012-03-23 JP JP2012067763A patent/JP5925003B2/en not_active Expired - Fee Related
-
2013
- 2013-03-12 CN CN201380015552.3A patent/CN104204172A/en active Pending
- 2013-03-12 WO PCT/JP2013/056809 patent/WO2013141082A1/en active Application Filing
- 2013-03-12 KR KR20147025798A patent/KR20140136449A/en not_active Application Discontinuation
- 2013-03-12 US US14/384,085 patent/US20150057203A1/en not_active Abandoned
- 2013-03-12 EP EP13764788.9A patent/EP2829594A4/en not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
EP2829594A1 (en) | 2015-01-28 |
WO2013141082A1 (en) | 2013-09-26 |
US20150057203A1 (en) | 2015-02-26 |
JP2013199549A (en) | 2013-10-03 |
CN104204172A (en) | 2014-12-10 |
KR20140136449A (en) | 2014-11-28 |
JP5925003B2 (en) | 2016-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20141021 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20151102 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C10M 105/34 20060101ALI20151027BHEP Ipc: C10M 105/18 20060101ALI20151027BHEP Ipc: C10M 105/36 20060101ALI20151027BHEP Ipc: C10N 30/02 20060101ALI20151027BHEP Ipc: C10M 169/04 20060101AFI20151027BHEP Ipc: C10N 40/02 20060101ALI20151027BHEP Ipc: C10M 105/38 20060101ALI20151027BHEP Ipc: C10N 40/08 20060101ALI20151027BHEP Ipc: C10N 40/04 20060101ALI20151027BHEP Ipc: C10M 145/14 20060101ALI20151027BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20161121 |