EP1783196A4 - ADDITIVE FOR LUBRICANT - Google Patents

ADDITIVE FOR LUBRICANT

Info

Publication number
EP1783196A4
EP1783196A4 EP05780924A EP05780924A EP1783196A4 EP 1783196 A4 EP1783196 A4 EP 1783196A4 EP 05780924 A EP05780924 A EP 05780924A EP 05780924 A EP05780924 A EP 05780924A EP 1783196 A4 EP1783196 A4 EP 1783196A4
Authority
EP
European Patent Office
Prior art keywords
lubricant
additive
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Withdrawn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
EP05780924A
Other languages
German (de)
French (fr)
Other versions
EP1783196A1 (en
Inventor
Hiroaki Koshima
Shinya Iizuka
Motoharu Ishikawa
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
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of EP1783196A1 publication Critical patent/EP1783196A1/en
Publication of EP1783196A4 publication Critical patent/EP1783196A4/en
Withdrawn legal-status Critical Current

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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
    • C10M137/105—Thio derivatives not containing metal
    • 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
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic 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
    • 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
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl 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
    • 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
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/48—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring
    • C10M129/54—Carboxylic acids; Salts thereof having carboxyl groups bound to a carbon atom of a six-membered aromatic ring containing 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/047—Thioderivatives not containing metallic elements
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
EP05780924A 2004-08-30 2005-08-25 ADDITIVE FOR LUBRICANT Withdrawn EP1783196A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004249807A JP4563114B2 (en) 2004-08-30 2004-08-30 Additive for lubricant
PCT/JP2005/015400 WO2006025246A1 (en) 2004-08-30 2005-08-25 Additive for lubricant

Publications (2)

Publication Number Publication Date
EP1783196A1 EP1783196A1 (en) 2007-05-09
EP1783196A4 true EP1783196A4 (en) 2010-07-21

Family

ID=35999903

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05780924A Withdrawn EP1783196A4 (en) 2004-08-30 2005-08-25 ADDITIVE FOR LUBRICANT

Country Status (6)

Country Link
US (1) US20080161215A1 (en)
EP (1) EP1783196A4 (en)
JP (1) JP4563114B2 (en)
KR (1) KR101252867B1 (en)
CN (1) CN101010418B (en)
WO (1) WO2006025246A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101472611B1 (en) * 2007-04-26 2014-12-15 이데미쓰 고산 가부시키가이샤 lubricant composition
WO2009061208A1 (en) * 2007-11-09 2009-05-14 Pronova Biopharma Norge As Lipid compounds for use in cosmetic products, as food supplement or as a medicament
US9321981B2 (en) * 2008-02-20 2016-04-26 Idemitsu Kosan Co., Ltd. Lubricating oil composition for internal combustion engine
EP2147910A1 (en) 2008-07-15 2010-01-27 Pronova BioPharma Norge AS Novel lipid compounds
BRPI1015120B8 (en) 2009-05-08 2022-02-15 Basf As Alpha-substituted lipid compound, derivatives of polyunsaturated beta-oxo fatty acids, pharmaceutical and lipid composition and methods for producing lipid compound and 2-((5z,8z,11z,14z,17z)-icosa-5,8, 11,14,17-pentaenyloxy)butanoic
JP5498089B2 (en) * 2009-08-12 2014-05-21 国立大学法人北海道大学 Composite composition and optical plastic product
JP2011084722A (en) * 2009-09-15 2011-04-28 Idemitsu Kosan Co Ltd Lubricating oil composition and sliding mechanism using the same
DE102010015207A1 (en) * 2010-04-16 2011-10-20 Schaeffler Technologies Gmbh & Co. Kg Method for monitoring a linear guide
ES2618604T3 (en) 2010-11-05 2017-06-21 Pronova Biopharma Norge As Methods of treatment using lipid compounds
CN103805312A (en) * 2012-11-14 2014-05-21 重庆工商大学 High-efficiency sulfur/phosphorus-free multifunctional lubricant additive
MX377728B (en) 2013-02-28 2025-03-11 Pronova Biopharma Norge As A composition comprising a lipid compound, a triglyceride, and a surfactant, and methods of using the same
JP6247600B2 (en) * 2014-06-16 2017-12-13 Ｊｘｔｇエネルギー株式会社 Lubricating oil composition for transmission
US10000721B2 (en) 2014-12-30 2018-06-19 Exxonmobil Research And Engineering Company Lubricating oil compositions with engine wear protection
US10781397B2 (en) 2014-12-30 2020-09-22 Exxonmobil Research And Engineering Company Lubricating oil compositions with engine wear protection
ES2980790T3 (en) 2015-04-28 2024-10-03 Basf As Structurally improved sulfur-containing fatty acids for use in the treatment of non-alcoholic steatohepatitis
JP7318164B2 (en) * 2016-12-14 2023-08-01 出光興産株式会社 Lubricating oil composition, lubricating method and gear
IL308604B2 (en) 2017-12-06 2025-08-01 Basf As History of fatty acid therapy for non-alcoholic fatty liver disease
JP7475256B2 (en) * 2020-10-09 2024-04-26 Ｅｎｅｏｓ株式会社 Lubricating Oil Composition
JP7678729B2 (en) * 2021-08-16 2025-05-16 コスモ石油ルブリカンツ株式会社 Grease composition
JP2023148479A (en) * 2022-03-30 2023-10-13 出光興産株式会社 Lubricant composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1142983A1 (en) * 2000-04-03 2001-10-10 Idemitsu Kosan Company Limited Lubricant additive

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2750342A (en) * 1948-08-03 1956-06-12 Exxon Research Engineering Co Synthetic lubricants
GB951502A (en) * 1961-05-08 1964-03-04 Shell Int Research Organic compositions
FR2671084B1 (en) * 1990-12-27 1993-04-09 Inst Francais Du Petrole NOVEL PHOSPHOSULFUR COMPOUNDS AND THEIR USE AS ADDITIVES FOR LUBRICATING OIL.
DK0477048T3 (en) * 1990-08-24 1996-11-18 Inst Francais Du Petrole Newly known phosphorus sulfur compounds and their use as additives in lubricating oil
US5443744A (en) * 1993-12-17 1995-08-22 Exxon Chemical Patent Inc. Non silicone aggresive alkyl phosphates as lubrication oil additives
US6010984A (en) * 1997-01-31 2000-01-04 Elisha Technologies Co. Llc Corrosion resistant lubricants, greases and gels
US6103673A (en) * 1998-09-14 2000-08-15 The Lubrizol Corporation Compositions containing friction modifiers for continuously variable transmissions
JP2000345182A (en) * 1999-06-04 2000-12-12 Idemitsu Kosan Co Ltd Lubricating oil composition for cellulosic wet friction material
JP2001354987A (en) * 2000-06-14 2001-12-25 Asahi Denka Kogyo Kk Lubricating composition
JP4275403B2 (en) * 2002-12-27 2009-06-10 東燃ゼネラル石油株式会社 Lubricating oil composition for diesel engines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1142983A1 (en) * 2000-04-03 2001-10-10 Idemitsu Kosan Company Limited Lubricant additive

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006025246A1 *

Also Published As

Publication number Publication date
EP1783196A1 (en) 2007-05-09
JP4563114B2 (en) 2010-10-13
KR101252867B1 (en) 2013-04-09
JP2006063248A (en) 2006-03-09
US20080161215A1 (en) 2008-07-03
WO2006025246A1 (en) 2006-03-09
CN101010418B (en) 2011-07-06
KR20070048745A (en) 2007-05-09
CN101010418A (en) 2007-08-01

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Legal Events

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Effective date: 20070228

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DAX Request for extension of the european patent (deleted)
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Designated state(s): DE FR GB

A4 Supplementary search report drawn up and despatched

Effective date: 20100621

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

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17Q First examination report despatched

Effective date: 20161207

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

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18W Application withdrawn

Effective date: 20170131