WO2009004893A1 - 潤滑油添加剤および潤滑油組成物 - Google Patents

潤滑油添加剤および潤滑油組成物 Download PDF

Info

Publication number
WO2009004893A1
WO2009004893A1 PCT/JP2008/060416 JP2008060416W WO2009004893A1 WO 2009004893 A1 WO2009004893 A1 WO 2009004893A1 JP 2008060416 W JP2008060416 W JP 2008060416W WO 2009004893 A1 WO2009004893 A1 WO 2009004893A1
Authority
WO
WIPO (PCT)
Prior art keywords
lubricant
steroid
additive
acid esters
lubricant additive
Prior art date
Application number
PCT/JP2008/060416
Other languages
English (en)
French (fr)
Inventor
Hiroki Sekiguchi
Tahei Okada
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.
Priority to EP08765229A priority Critical patent/EP2172535A1/en
Priority to JP2009521562A priority patent/JPWO2009004893A1/ja
Priority to US12/666,875 priority patent/US20100190670A1/en
Publication of WO2009004893A1 publication Critical patent/WO2009004893A1/ja

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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/02—Natural products
    • 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
    • C10M129/16—Ethers
    • 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
    • C10M129/68—Esters
    • C10M129/70—Esters of monocarboxylic acids
    • 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
    • C10M129/68—Esters
    • C10M129/84—Esters of carbonic acid
    • 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
    • C10M129/86—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more 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
    • C10M129/86—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more atoms
    • C10M129/95—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
    • 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
    • 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • 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
    • C10M2207/32—Esters of carbonic acid
    • 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
    • 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
    • C10N2040/25—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)

Abstract

　ステロイド飽和脂肪酸エステル、ステロイド炭酸エステルおよびステロイドエーテルから選ばれる少なくとも１種のステロイド誘導体を含むことを特徴とする潤滑油添加剤。この潤滑油添加剤を配合した潤滑油組成物は、摩擦係数が低く、耐摩耗性に優れ、さらに耐熱性、耐酸化安定性にも優れる。
PCT/JP2008/060416 2007-06-29 2008-06-06 潤滑油添加剤および潤滑油組成物 WO2009004893A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08765229A EP2172535A1 (en) 2007-06-29 2008-06-06 Lubricant additive and lubricant composition
JP2009521562A JPWO2009004893A1 (ja) 2007-06-29 2008-06-06 潤滑油添加剤および潤滑油組成物
US12/666,875 US20100190670A1 (en) 2007-06-29 2008-06-06 Lubricant additive and lubricant composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007172180 2007-06-29
JP2007-172180 2007-06-29

Publications (1)

Publication Number Publication Date
WO2009004893A1 true WO2009004893A1 (ja) 2009-01-08

Family

ID=40225948

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060416 WO2009004893A1 (ja) 2007-06-29 2008-06-06 潤滑油添加剤および潤滑油組成物

Country Status (4)

Country Link
US (1) US20100190670A1 (ja)
EP (1) EP2172535A1 (ja)
JP (1) JPWO2009004893A1 (ja)
WO (1) WO2009004893A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011006345A (ja) * 2009-06-25 2011-01-13 Nippon Fine Chem Co Ltd エステル及びこれを含有する防錆油組成物並びに潤滑油組成物
JP2016098263A (ja) * 2014-11-18 2016-05-30 Ｊｘエネルギー株式会社 スクラバー搭載クロスヘッド型ディーゼル機関用シリンダ潤滑油組成物

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5830296B2 (ja) * 2011-07-29 2015-12-09 出光興産株式会社 転造加工用潤滑油及び転造加工方法
US10190072B2 (en) 2013-12-23 2019-01-29 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency
US9885004B2 (en) 2013-12-23 2018-02-06 Exxonmobil Research And Engineering Company Method for improving engine fuel efficiency

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07133488A (ja) * 1993-11-08 1995-05-23 Kurooda Japan Kk 水分散型金属表面処理剤
JPH07145187A (ja) 1993-08-20 1995-06-06 Shell Internatl Res Maatschappij Bv モリブデン含有摩擦低減用添加剤
JP2005098495A (ja) * 2003-08-06 2005-04-14 Nissan Motor Co Ltd 低摩擦摺動機構、低摩擦剤組成物及び摩擦低減方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US263604A (en) * 1882-08-29 Chaeles a
US5498358A (en) * 1994-04-29 1996-03-12 Akzo Nobel N.V. Lubricant containing oligomer with flexible and mesogenic segments
WO2005014761A2 (ja) * 2003-08-06 2005-02-17 Nissan Motor Co., Ltd. 低摩擦摺動機構、低摩擦剤組成物及び摩擦低減方法
US7470650B2 (en) * 2003-10-15 2008-12-30 Ashland Licensing And Intellectual Property Llc Shock absorber fluid composition containing nanostructures

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07145187A (ja) 1993-08-20 1995-06-06 Shell Internatl Res Maatschappij Bv モリブデン含有摩擦低減用添加剤
JPH07133488A (ja) * 1993-11-08 1995-05-23 Kurooda Japan Kk 水分散型金属表面処理剤
JP2005098495A (ja) * 2003-08-06 2005-04-14 Nissan Motor Co Ltd 低摩擦摺動機構、低摩擦剤組成物及び摩擦低減方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
GRIBAILO, A. P. ET AL.: "Effect of liquid crystals on the lubricating properties of mineral oils.", KHIMIYA I TEKHNOLOGIYA TOPLIV I MASEL, 1983, pages 18 - 20, XP008129118, ISSN: 0023-1169 *
IVANOV, V. E. ET AL.: "Effect of lubrication by technical-grade media on drawing parameters.", TRENIE I IZNOS, vol. 14, no. 5, 1993, pages 926 - 30, XP008129892, ISSN: 0202-4977 *
RODNENKOV, V. G.: "Potentiometric studies of steel friction surface characteristics subsequent to dynamic contact with liquid crystal additives in lubricants.", TRENIE I IZNOS, vol. 21, no. 5, 2000, pages 551 - 557, XP008129893, ISSN: 0202-4977 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011006345A (ja) * 2009-06-25 2011-01-13 Nippon Fine Chem Co Ltd エステル及びこれを含有する防錆油組成物並びに潤滑油組成物
JP2016098263A (ja) * 2014-11-18 2016-05-30 Ｊｘエネルギー株式会社 スクラバー搭載クロスヘッド型ディーゼル機関用シリンダ潤滑油組成物

Also Published As

Publication number Publication date
US20100190670A1 (en) 2010-07-29
JPWO2009004893A1 (ja) 2010-08-26
EP2172535A1 (en) 2010-04-07

Similar Documents

Publication Publication Date Title
WO2008134179A3 (en) Lubricant blend composition
IN2014DN06608A (ja)
WO2008105256A1 (ja) 冷凍機油および冷凍機用作動流体組成物
WO2009004893A1 (ja) 潤滑油添加剤および潤滑油組成物
MX2010002404A (es) Composiciones de grasa solida que contiene un acido graso poliinsaturado y usos y produccion de las mismas.
WO2008105366A1 (ja) 冷凍機油および冷凍機用作動流体組成物
EP1992676A4 (en) ORGANOMOLYBDENUM ADDITIVE, PREPARATION, LUBRICATING COMPOSITION CONTAINING THE SAME AND USES THEREOF
WO2008103935A3 (en) Novel tobacco compositions and methods of making
WO2005108531A3 (de) Verwendung von polyalkyl(meth) acrylaten in schmierölzusammensetzungen
WO2007017119A3 (en) Antiperspirant compositions
EP2307533A4 (en) ADDITIVE LUBRICATING OIL AND LUBRICATING OIL COMPOSITION CONTAINING SAME
WO2007144770A3 (en) Bacterium
GB2458071B (en) Lubricant base oil blend having low WT% Noack volatility
WO2007004685A3 (en) Compositions for ameliorating a reduced higher brain function resulting from organic brain lesions
UA100841C2 (en) Normal;heading 1;heading 2;heading 3;STABLE VITAMIN C COMPOSITIONS
MX2008002278A (es) Acido graso de aceite de bogol bajo en azufre.
EP2014751B8 (en) Lubricant composition for oil retaining bearing
IL211538A0 (en) Solid oil powders
WO2008090706A1 (ja) 回転ガス圧縮機用潤滑油組成物およびこれを充填した回転ガス圧縮機
WO2009016942A1 (ja) 熱処理油組成物
SG142282A1 (en) A lubricating oil additive composition and method of making the same
EP2013321A4 (en) OXIDATION-INHIBITING SYNERGIST FOR LUBRICANT COMPOSITIONS
WO2011151247A3 (en) Pesticidal compositions
WO2006088767A3 (en) C10 cyclopropyl ester substituted taxane compositions
WO2011009018A3 (en) Lubricant compositions containing stable boric acid suspension

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08765229

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2009521562

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 12666875

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008765229

Country of ref document: EP