EP2520637A4 - 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 - Google Patents

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

Info

Publication number
EP2520637A4
EP2520637A4 EP10840849.3A EP10840849A EP2520637A4 EP 2520637 A4 EP2520637 A4 EP 2520637A4 EP 10840849 A EP10840849 A EP 10840849A EP 2520637 A4 EP2520637 A4 EP 2520637A4
Authority
EP
European Patent Office
Prior art keywords
cooling
oil
base
base oil
cooled
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Withdrawn
Application number
EP10840849.3A
Other languages
German (de)
French (fr)
Other versions
EP2520637A1 (en
Inventor
Toshiyuki Tsubouchi
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.)
Filing date
Publication date
Priority claimed from JP2010180475A external-priority patent/JP2012031359A/en
Priority claimed from JP2010180476A external-priority patent/JP2011157541A/en
Priority claimed from JP2010180477A external-priority patent/JP2011157542A/en
Priority claimed from JP2010180474A external-priority patent/JP2011157540A/en
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of EP2520637A1 publication Critical patent/EP2520637A1/en
Publication of EP2520637A4 publication Critical patent/EP2520637A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/18Ethers, e.g. epoxides
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32Esters
    • C10M105/34Esters of monocarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32Esters
    • C10M105/36Esters of polycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32Esters
    • C10M105/38Esters of polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32Esters
    • C10M105/40Esters containing free hydroxy or carboxyl groups
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/0406Ethers; Acetals; Ortho-esters; Ortho-carbonates used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/281Esters of (cyclo)aliphatic monocarboxylic acids
    • C10M2207/2815Esters of (cyclo)aliphatic monocarboxylic acids used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/282Esters of (cyclo)aliphatic oolycarboxylic acids
    • C10M2207/2825Esters of (cyclo)aliphatic oolycarboxylic acids used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/283Esters of polyhydroxy compounds
    • C10M2207/2835Esters of polyhydroxy compounds used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/285Esters of aromatic polycarboxylic acids
    • C10M2207/2855Esters of aromatic polycarboxylic acids used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/287Partial esters
    • C10M2207/289Partial esters containing free hydroxy groups
    • C10M2207/2895Partial esters containing free hydroxy groups used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • C10N2020/017Specific gravity or density
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • C10N2020/02Viscosity; Viscosity index
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • C10N2020/071Branched chain compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/04Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/14Electric or magnetic purposes
    • C10N2040/16Dielectric; Insulating oil or insulators
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/25Internal-combustion engines
EP10840849.3A 2009-12-28 2010-12-06 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 Withdrawn EP2520637A4 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP2009297782 2009-12-28
JP2009297781 2009-12-28
JP2010001131 2010-01-06
JP2010003132 2010-01-08
JP2010002499 2010-01-08
JP2010149689 2010-06-30
JP2010180475A JP2012031359A (en) 2009-12-28 2010-08-11 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
JP2010180476A JP2011157541A (en) 2010-01-08 2010-08-11 Base oil for cooling device, device-cooling oil containing the base oil, device to be cooled by the cooling oil, and device cooling method using the cooling oil
JP2010180477A JP2011157542A (en) 2010-01-06 2010-08-11 Base oil for cooling device, device-cooling oil containing the base oil, device to be cooled by the cooling oil, and device cooling method using the cooling oil
JP2010180474A JP2011157540A (en) 2009-12-28 2010-08-11 Base oil for cooling device, device-cooling oil containing the base oil, device to be cooled by the cooling oil, and device cooling method using the cooling oil
PCT/JP2010/071817 WO2011080991A1 (en) 2009-12-28 2010-12-06 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

Publications (2)

Publication Number Publication Date
EP2520637A1 EP2520637A1 (en) 2012-11-07
EP2520637A4 true EP2520637A4 (en) 2013-10-30

Family

ID=46860639

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10840849.3A Withdrawn EP2520637A4 (en) 2009-12-28 2010-12-06 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

Country Status (4)

Country Link
EP (1) EP2520637A4 (en)
KR (1) KR20120112666A (en)
CN (1) CN102695782A (en)
WO (1) WO2011080991A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106828078B (en) * 2015-11-24 2020-04-17 丰田自动车株式会社 Cooling device for vehicle
FR3058156B1 (en) * 2016-10-27 2022-09-16 Total Marketing Services COMPOSITION FOR ELECTRIC VEHICLE
EP3315590A1 (en) 2016-10-27 2018-05-02 Total Marketing Services Use of hydrocarbon fluids in electric vehicles
FR3072685B1 (en) 2017-10-20 2020-11-06 Total Marketing Services COMPOSITION FOR COOLING AND LUBRICATING A MOTORIZATION SYSTEM OF A VEHICLE
FR3083244B1 (en) * 2018-07-02 2020-07-17 Total Marketing Services COMPOSITION FOR COOLING AND LUBRICATING A PROPULSION SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE
WO2020132078A1 (en) * 2018-12-20 2020-06-25 Exxonmobil Research And Engineering Company Low viscosity lubricating oil compositions with increasing flash point
FR3093729A1 (en) * 2019-03-13 2020-09-18 Total Marketing Services Use of an ester in a cooling composition
US11085006B2 (en) * 2019-07-12 2021-08-10 Afton Chemical Corporation Lubricants for electric and hybrid vehicle applications
US20220333029A1 (en) * 2019-09-30 2022-10-20 Basf Se Use of lubricants with carboxylic acid esters in electric vehicles
JP7207264B2 (en) 2019-11-01 2023-01-18 トヨタ自動車株式会社 Coolant composition and cooling system
US20230265353A1 (en) * 2020-07-22 2023-08-24 Idemitsu Kosan Co.,Ltd. Lubricating oil composition
CN113736552A (en) * 2021-09-22 2021-12-03 东莞市金龙珠宝首饰有限公司 Noble metal cooling liquid
EP4321592A1 (en) 2022-08-08 2024-02-14 OQ Chemicals GmbH Efficient and environmentally friendly coolant for direct cooling of electric accumulators

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057272B (en) * 1951-06-25 1959-05-14 Iashellia Res Ltd Lubricating oil based on liquid esters
EP0405897A2 (en) * 1989-06-26 1991-01-02 Praxair S.T. Technology, Inc. Coated article
DE3929069A1 (en) * 1989-09-01 1991-03-07 Henkel Kgaa NEW BASE OIL FOR THE LUBRICANT INDUSTRY
US20030153472A1 (en) * 2001-12-27 2003-08-14 Katsumi Nagano Fluid Bearing unit and lubricating oil composition for bearing
JP2005281603A (en) * 2004-03-30 2005-10-13 Nippon Oil Corp Refrigerant oil composition for package air conditioner
WO2006015341A1 (en) * 2004-07-30 2006-02-09 Minebea Co., Ltd. Lithium grease composition sealed in a small motor bearing to reduce noise
US20090318316A1 (en) * 2006-09-13 2009-12-24 Japan Energy Corporation Lubricating oil composition and lubricating oil for fluid dynamic bearing as well as fluid dynamic bearing and method for lubricating fluid dynamic bearing using the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08259980A (en) * 1995-03-17 1996-10-08 Tonen Corp Lubricant composition
JP4105862B2 (en) * 2000-11-08 2008-06-25 出光興産株式会社 Lubricating oil composition and bearing using the same
WO2002097017A1 (en) 2001-05-28 2002-12-05 Nissan Motor Co., Ltd. Transmission oil composition for automobile
JP4563082B2 (en) * 2004-06-03 2010-10-13 出光興産株式会社 Lubricating base oil and lubricating oil composition
JP5159159B2 (en) * 2007-05-08 2013-03-06 出光興産株式会社 Lubricating base oil for internal combustion engine and lubricating oil composition for internal combustion engine
JP2009161604A (en) 2007-12-28 2009-07-23 Nippon Oil Corp Automotive transmission oil composition
JP5647389B2 (en) * 2008-03-31 2014-12-24 Jx日鉱日石エネルギー株式会社 Transmission oil composition for automobiles

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1057272B (en) * 1951-06-25 1959-05-14 Iashellia Res Ltd Lubricating oil based on liquid esters
EP0405897A2 (en) * 1989-06-26 1991-01-02 Praxair S.T. Technology, Inc. Coated article
DE3929069A1 (en) * 1989-09-01 1991-03-07 Henkel Kgaa NEW BASE OIL FOR THE LUBRICANT INDUSTRY
US20030153472A1 (en) * 2001-12-27 2003-08-14 Katsumi Nagano Fluid Bearing unit and lubricating oil composition for bearing
JP2005281603A (en) * 2004-03-30 2005-10-13 Nippon Oil Corp Refrigerant oil composition for package air conditioner
WO2006015341A1 (en) * 2004-07-30 2006-02-09 Minebea Co., Ltd. Lithium grease composition sealed in a small motor bearing to reduce noise
US20090318316A1 (en) * 2006-09-13 2009-12-24 Japan Energy Corporation Lubricating oil composition and lubricating oil for fluid dynamic bearing as well as fluid dynamic bearing and method for lubricating fluid dynamic bearing using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011080991A1 *

Also Published As

Publication number Publication date
WO2011080991A1 (en) 2011-07-07
EP2520637A1 (en) 2012-11-07
KR20120112666A (en) 2012-10-11
CN102695782A (en) 2012-09-26

Similar Documents

Publication Publication Date Title
EP2518131A4 (en) Base oil for cooling device, device-cooling oil containing the base oil, device to be cooled by the cooling oil, and device cooling method using the cooling oil
EP2520637A4 (en) 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
GB201201095D0 (en) Cooling apparatus
ZA201308266B (en) Syngas cooler system and method of operation
GB0900268D0 (en) Cooling apparatus and method
EP2610908A4 (en) Cooling device
PL2278240T3 (en) Device and method for producing cooled coffee
ZA201302613B (en) Bearings for downhole tools,downhole tools incorporating such bearings,and methods of cooling such bearings
EP2660356A4 (en) Organic compound hydrogenation device and hydrogenation method
EP2793240A4 (en) Superconducting cable, and device and method for cooling superconducting cable
EP2512011A4 (en) Motor and oil cooling method for motor
GB2469176B (en) Apparatus for superconducting magnet cooling
EP2532625A4 (en) Method and device for gradually cooling glass plate
PL2379949T3 (en) Cooling device
EP2510542A4 (en) Igbt cooling method
EP2540260A4 (en) Brain cooling apparatus and brain cooling device suitable thereto
GB0904500D0 (en) Cryofree cooling apparatus and method
GB0913219D0 (en) Cooling apparatus
EP2644860A4 (en) Cooling device for engine
PL2510292T3 (en) Method and device for low-temperature cooling/liquefaction
EP2400248A4 (en) Ebullient cooling apparatus
EP2787189A4 (en) Engine cooling apparatus and engine cooling method
EP2653687A4 (en) Engine cooling apparatus
EP2508728A4 (en) Cooling device for engine
EP2832901A4 (en) Periodic table group 13 metal nitride crystals and method for manufacturing periodic table group 13 metal nitride crystals

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: 20120719

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

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20131001

RIC1 Information provided on ipc code assigned before grant

Ipc: C10N 20/00 20060101ALI20130925BHEP

Ipc: C10N 40/14 20060101ALI20130925BHEP

Ipc: C10M 105/18 20060101ALI20130925BHEP

Ipc: C10M 105/36 20060101AFI20130925BHEP

Ipc: C10N 20/02 20060101ALI20130925BHEP

Ipc: C10N 30/00 20060101ALI20130925BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140429