EP1707617A4 - BIODEBRADABLE LUBRICATING OIL COMPOSITION - Google Patents

BIODEBRADABLE LUBRICATING OIL COMPOSITION

Info

Publication number: EP1707617A4
Authority: EP; European Patent Office
Prior art keywords: biodebradable; lubricating oil; oil composition; composition; lubricating
Prior art date: 2004-01-30
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.): Granted

Application number

EP05709443A

Other languages

German (de)

French (fr)

Other versions

EP1707617A1 (en

EP1707617B1 (en

EP1707617A8 (en

Inventor

Hiroshi Kawasaki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Idemitsu Kosan Co Ltd

Original Assignee

Idemitsu Kosan Co Ltd

Priority date (The priority date 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 date listed.)

2004-01-30

Filing date

2005-01-28

Publication date

2010-05-26

2005-01-28 Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd

2006-10-04 Publication of EP1707617A1 publication Critical patent/EP1707617A1/en

2006-12-06 Publication of EP1707617A8 publication Critical patent/EP1707617A8/en

2010-05-26 Publication of EP1707617A4 publication Critical patent/EP1707617A4/en

2017-03-15 Application granted granted Critical

2017-03-15 Publication of EP1707617B1 publication Critical patent/EP1707617B1/en

2025-01-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/08—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium containing a sulfur-to-oxygen bond
- C10M135/10—Sulfonic acids or derivatives thereof
- 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
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/04—Hydroxy compounds
- C10M129/10—Hydroxy compounds having hydroxy groups bound to a carbon atom of a six-membered aromatic ring
- 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
- C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
- C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
- C10M133/38—Heterocyclic nitrogen compounds
- C10M133/44—Five-membered ring containing nitrogen and carbon 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
- 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
- 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
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
- C10M2207/0225—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups 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
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
- 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
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
- 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
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
- C10M2207/2895—Partial esters containing free hydroxy groups 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon 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
- 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
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral 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
- C10M2219/04—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—Overbased sulfonic acid salts
- 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
- C10N2010/00—Metal present as such or in compounds
- C10N2010/04—Groups 2 or 12
- 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
- C10N2020/081—Biodegradable 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
- C10N2030/06—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
- C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
- 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
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
- 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
- C10N2030/64—Environmental friendly compositions
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/044—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for manual transmissions
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- 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
- C10N2040/20—Metal working
- C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
- 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)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)

EP05709443.5A 2004-01-30 2005-01-28 Biodegradable lubricating oil composition Expired - Lifetime EP1707617B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2004024291A JP4827381B2 (en)	2004-01-30	2004-01-30	Biodegradable lubricating oil composition
PCT/JP2005/001216 WO2005073353A1 (en)	2004-01-30	2005-01-28	Biodebradable lubricating oil composition

Publications (4)

Publication Number	Publication Date
EP1707617A1 EP1707617A1 (en)	2006-10-04
EP1707617A8 EP1707617A8 (en)	2006-12-06
EP1707617A4 true EP1707617A4 (en)	2010-05-26
EP1707617B1 EP1707617B1 (en)	2017-03-15

Family

ID=34823925

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP05709443.5A Expired - Lifetime EP1707617B1 (en)	2004-01-30	2005-01-28	Biodegradable lubricating oil composition

Country Status (5)

Country	Link
US (2)	US20090176670A1 (en)
EP (1)	EP1707617B1 (en)
JP (1)	JP4827381B2 (en)
CN (1)	CN100554388C (en)
WO (1)	WO2005073353A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006104231A (en) *	2004-09-30	2006-04-20	Hitachi Ltd	Hydraulic fluid for shock absorber and hydraulic shock absorber equipped with the same
JP4684951B2 (en) *	2006-06-16	2011-05-18	トヨタ紡織株式会社	Lubricating oil for processing metal material and method for processing metal material using the same
JP5095177B2 (en) *	2006-11-06	2012-12-12	出光興産株式会社	Biodegradable lubricating oil composition
WO2008120581A1 (en) *	2007-03-29	2008-10-09	Idemitsu Kosan Co., Ltd.	Gear oil composition
JP2010052242A (en) *	2008-08-28	2010-03-11	Nippon Koyu Ltd	Ink backflow inhibitor composition for ballpoint pen
JP5542322B2 (en) *	2008-11-20	2014-07-09	コスモ石油ルブリカンツ株式会社	Lubricating oil composition for agricultural machinery
JP5496502B2 (en) *	2008-12-18	2014-05-21	Ｊｘ日鉱日石エネルギー株式会社	Lubricating oil composition
CN101531947B (en) *	2009-04-13	2012-08-29	精锐化学（上海）有限公司	Full-synthetic gear/bearing oil for four seasons and preparation method thereof
JP5827782B2 (en)	2009-05-08	2015-12-02	出光興産株式会社	Biodegradable lubricating oil composition
JP5465921B2 (en)	2009-05-15	2014-04-09	出光興産株式会社	Biodegradable lubricating oil composition
CN103396865B (en) *	2013-07-27	2015-05-20	广东三和化工科技有限公司	Environment-friendly high-wear-resistance lubricating oil and preparation method thereof
JP5916916B2 (en) *	2014-03-31	2016-05-11	ウシオケミックス株式会社	Lubricating compound and lubricant composition containing the same
EP3177700B1 (en) *	2014-08-06	2022-03-02	The Lubrizol Corporation	Industrial gear lubricant with biodegradable sulfur component
JP6669343B2 (en) *	2015-02-27	2020-03-18	出光興産株式会社	Biodegradable lubricating oil composition
US10190067B2 (en) *	2016-02-24	2019-01-29	Washington State University	High performance environmentally acceptable hydraulic fluid
CN105861120B (en) *	2016-04-08	2018-08-24	周宇浩	A kind of degradable high perofmrnace lubricating oils composition
FR3063727B1 (en) *	2017-03-10	2019-04-19	Total Marketing Services	LUBRICATING COMPOSITION FOR GEAR
JP2020059835A (en) *	2018-10-04	2020-04-16	カングーカンパニーリミテッドＫｗａｎｇｗｏｏＣｏ．，Ｌｔｄ．	Environmentally friendly, low viscosity, highly flammable, non-water soluble processing oil
FR3088073B1 (en) *	2018-11-05	2021-07-23	Total Marketing Services	USE OF A DIESTER TO IMPROVE THE ANTI-WEAR PROPERTIES OF A LUBRICANT COMPOSITION
JP7445497B2 (en) *	2020-03-31	2024-03-07	出光興産株式会社	lubricating oil composition
DE102020111403A1 (en) *	2020-04-27	2021-10-28	Klüber Lubrication München Se & Co. Kg	Lubricant composition and its use
CN115960657B (en) *	2022-12-26	2025-01-28	吉诺润滑技术(苏州)有限公司	A biodegradable lubricating grease

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0712834A1 (en) *	1994-11-15	1996-05-22	The Lubrizol Corporation	High oleic polyol esters, compositions and lubricants functional fluids and greases containing the same
US5580482A (en) *	1995-01-13	1996-12-03	Ciba-Geigy Corporation	Stabilized lubricant compositions
US6046144A (en) *	1997-06-02	2000-04-04	R.T. Vanderbilt Co., Inc.	Combination of phosphate based additives and sulfonate salts for hydraulic fluids and lubricating compositions

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3120429A (en) *	1961-05-01	1964-02-04	Lubrizol Corp	Lubricating compositions for two-cycle internal combustion engines
JPS5584396A (en) *	1978-12-20	1980-06-25	Tech Res & Dev Inst Of Japan Def Agency	Lubricating oil for diesel engine
US6656888B1 (en) *	1992-08-28	2003-12-02	Cognis Corporation	Biodegradable two-cycle engine oil compositions, grease compositions, and ester base stocks use therein
JPH07109477A (en) *	1993-10-15	1995-04-25	Oronaito Japan Kk	Lubricating hydraulic oil common to agricultural equipment and civil engineering and building equipment
GB9504034D0 (en) *	1995-02-28	1995-04-19	Exxon Chemical Patents Inc	Low base number sulphonates
JPH08259980A (en) *	1995-03-17	1996-10-08	Tonen Corp	Lubricant composition
US5741763A (en) *	1995-12-22	1998-04-21	Exxon Research And Engineering Company	Lubricant oil composition
US5728658A (en) *	1996-05-21	1998-03-17	Exxon Chemical Patents Inc	Biodegradable synthetic ester base stocks formed from branched oxo acids
JP3453061B2 (en) *	1998-05-22	2003-10-06	株式会社クボタ	Hydraulic oil that does not kill plants
JP4757379B2 (en) *	1999-12-13	2011-08-24	新日鐵化学株式会社	Lubricating oil composition
JP2002097485A (en)	2000-09-22	2002-04-02	Nippon Mitsubishi Oil Corp	Lubricating oil composition for paper machine
JP2002212580A (en) *	2001-01-19	2002-07-31	Nippon Mitsubishi Oil Corp	Method for rustproofing refrigerator part
US6919301B2 (en) *	2001-10-16	2005-07-19	Nsk Ltd.	Grease composition and rolling apparatus
JP2004018531A (en) *	2002-06-12	2004-01-22	Nippon Oil Corp	Lubricating oil composition

2004
- 2004-01-30 JP JP2004024291A patent/JP4827381B2/en not_active Expired - Fee Related
2005
- 2005-01-28 US US10/585,203 patent/US20090176670A1/en not_active Abandoned
- 2005-01-28 WO PCT/JP2005/001216 patent/WO2005073353A1/en not_active Application Discontinuation
- 2005-01-28 CN CNB2005800031418A patent/CN100554388C/en not_active Expired - Fee Related
- 2005-01-28 EP EP05709443.5A patent/EP1707617B1/en not_active Expired - Lifetime
2014
- 2014-02-10 US US14/176,432 patent/US20140155307A1/en not_active Abandoned

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0712834A1 (en) *	1994-11-15	1996-05-22	The Lubrizol Corporation	High oleic polyol esters, compositions and lubricants functional fluids and greases containing the same
US5580482A (en) *	1995-01-13	1996-12-03	Ciba-Geigy Corporation	Stabilized lubricant compositions
US6046144A (en) *	1997-06-02	2000-04-04	R.T. Vanderbilt Co., Inc.	Combination of phosphate based additives and sulfonate salts for hydraulic fluids and lubricating compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005073353A1 *

Also Published As

Publication number	Publication date
EP1707617A1 (en)	2006-10-04
JP2005213451A (en)	2005-08-11
EP1707617B1 (en)	2017-03-15
WO2005073353A1 (en)	2005-08-11
US20090176670A1 (en)	2009-07-09
CN100554388C (en)	2009-10-28
US20140155307A1 (en)	2014-06-05
CN1914303A (en)	2007-02-14
EP1707617A8 (en)	2006-12-06
JP4827381B2 (en)	2011-11-30

Publication	Publication Date	Title
EP2080798A4 (en)	2010-05-05	LUBRICATING OIL COMPOSITION
EP2077317A4 (en)	2010-12-22	LUBRICATING OIL COMPOSITION
EP1707617A4 (en)	2010-05-26	BIODEBRADABLE LUBRICATING OIL COMPOSITION
EP2241611A4 (en)	2011-06-29	LUBRICATING OIL COMPOSITION
EP2204438A4 (en)	2014-09-10	LUBRICATING OIL COMPOSITION
EP1921126A4 (en)	2009-01-21	REFRIGERATION OIL COMPOSITION
EP2083062A4 (en)	2011-10-19	LUBRICATING OIL COMPOSITION FOR REFRIGERATORS
EP2138559A4 (en)	2011-07-06	LUBRICATING OIL COMPOSITION FOR REFRIGERATORS
GB0326808D0 (en)	2003-12-24	Lubricating oil composition
FR2885646B1 (en)	2012-09-14	OIL SEPARATOR
SG122940A1 (en)	2006-06-29	Lubricating oil compositions
EP1818387A4 (en)	2010-07-07	OIL FORMULATION FOR REFRIGERATOR
EP2376610A4 (en)	2012-05-02	LUBRICATING OIL COMPOSITIONS
ZA200704694B (en)	2008-09-25	Lubricating oil composition
ZA200700089B (en)	2008-09-25	Lubricating oil composition
EP1734101A4 (en)	2010-09-08	REFRIGERANT MACHINE OIL COMPOSITION
SG112950A1 (en)	2005-07-28	Lubricating oil compositions
EP2090643A4 (en)	2011-04-06	OIL COMPOSITION FOR REFRIGERATOR
SG107652A1 (en)	2004-12-29	Lubricating oil composition
EP2343356A4 (en)	2012-06-13	LUBRICATING OIL COMPOSITIONS
SG108938A1 (en)	2005-02-28	Lubricating oil compositions
EP1712606A4 (en)	2010-09-01	Lubricating oil composition
EP1835013A4 (en)	2010-08-04	Lubricating oil composition
DE602004010329D1 (en)	2008-01-10	Fat or oil composition
ZA200704695B (en)	2008-09-25	Lubricating oil composition

Legal Events

Date	Code	Title	Description
2006-09-01	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
2006-10-04	17P	Request for examination filed	Effective date: 20060607
2006-10-04	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2006-12-06	RIN1	Information on inventor provided before grant (corrected)	Inventor name: KAWASAKI, HIROSHI
2006-12-06	RTI1	Title (correction)	Free format text: BIODEGRADABLE LUBRICATING OIL COMPOSITION
2007-05-09	DAX	Request for extension of the european patent (deleted)
2010-05-26	A4	Supplementary search report drawn up and despatched	Effective date: 20100427
2010-05-26	RIC1	Information provided on ipc code assigned before grant	Ipc: C10N 40/20 20060101ALI20100421BHEP Ipc: C10N 40/08 20060101ALI20100421BHEP Ipc: C10N 40/04 20060101ALI20100421BHEP Ipc: C10N 30/12 20060101ALI20100421BHEP Ipc: C10N 30/10 20060101ALI20100421BHEP Ipc: C10N 30/08 20060101ALI20100421BHEP Ipc: C10N 30/06 20060101ALI20100421BHEP Ipc: C10N 30/02 20060101ALI20100421BHEP Ipc: C10N 30/00 20060101ALI20100421BHEP Ipc: C10N 20/02 20060101ALI20100421BHEP Ipc: C10N 20/00 20060101ALI20100421BHEP Ipc: C10N 10/04 20060101ALI20100421BHEP Ipc: C10M 159/24 20060101ALI20100421BHEP Ipc: C10M 135/10 20060101ALI20100421BHEP Ipc: C10M 133/44 20060101ALI20100421BHEP Ipc: C10M 133/38 20060101ALI20100421BHEP Ipc: C10M 129/10 20060101ALI20100421BHEP Ipc: C10M 105/40 20060101ALI20100421BHEP Ipc: C10M 105/38 20060101ALI20100421BHEP Ipc: C10M 169/04 20060101AFI20050816BHEP
2010-09-01	17Q	First examination report despatched	Effective date: 20100730
2016-09-11	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2016-10-12	INTG	Intention to grant announced	Effective date: 20160912
2016-12-19	GRAJ	Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted	Free format text: ORIGINAL CODE: EPIDOSDIGR1
2016-12-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2017-01-25	INTC	Intention to grant announced (deleted)
2017-02-01	GRAR	Information related to intention to grant a patent recorded	Free format text: ORIGINAL CODE: EPIDOSNIGR71
2017-02-01	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2017-02-01	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2017-02-10	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2017-02-10	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2017-03-08	INTG	Intention to grant announced	Effective date: 20170131
2017-03-15	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
2017-03-15	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Ref country code: CH Ref legal event code: EP
2017-04-05	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D
2017-04-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: REF Ref document number: 875581 Country of ref document: AT Kind code of ref document: T Effective date: 20170415
2017-04-27	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 602005051508 Country of ref document: DE
2017-07-19	REG	Reference to a national code	Ref country code: NL Ref legal event code: MP Effective date: 20170315
2017-07-25	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG4D
2017-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170616 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2017-08-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MK05 Ref document number: 875581 Country of ref document: AT Kind code of ref document: T Effective date: 20170315
2017-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170615 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2017-09-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2017-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2017-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170717 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170715
2017-12-18	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 602005051508 Country of ref document: DE
2018-01-19	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2018-01-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2018-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2018-02-21	26N	No opposition filed	Effective date: 20171218
2018-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2018-08-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2018-09-26	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20180128
2018-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180128 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180131
2018-10-31	REG	Reference to a national code	Ref country code: IE Ref legal event code: MM4A
2018-11-02	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20180928
2018-11-08	REG	Reference to a national code	Ref country code: BE Ref legal event code: MM Effective date: 20180131
2018-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180131 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180131 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180128 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180131
2019-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180128
2019-06-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2020-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2020-05-01	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20200114 Year of fee payment: 16
2020-05-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20050128
2020-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20170315
2021-08-03	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 602005051508 Country of ref document: DE
2021-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210803