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MY145906A - Hydraulic oil composition - Google Patents

Hydraulic oil composition

Info

Publication number
MY145906A
MY145906A MYPI20091182A MYPI20091182A MY145906A MY 145906 A MY145906 A MY 145906A MY PI20091182 A MYPI20091182 A MY PI20091182A MY PI20091182 A MYPI20091182 A MY PI20091182A MY 145906 A MY145906 A MY 145906A
Authority
MY
Malaysia
Prior art keywords
mass
hydraulic oil
less
oil composition
properties
Prior art date
Application number
MYPI20091182A
Inventor
Sato Tokue
Kawasaki Hiroshi
Hara Shigeo
Kamimura Hideto
Shinoda Jitsuo
Original Assignee
Idemitsu Kosan Co
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 filed Critical Idemitsu Kosan Co
Publication of MY145906A publication Critical patent/MY145906A/en

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
    • 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
    • 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
    • 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
    • C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/04—Lubricating compositions characterised by the thickener being a macromolecular compound containing oxygen
    • C10M119/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M119/12—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
    • 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
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen 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
    • C10M2207/287—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
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/08—Amides [having hydrocarbon substituents containing less than thirty 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
    • 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
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
    • 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
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • 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
    • C10M2223/041—Triaryl phosphates
    • 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
    • C10M2223/043—Ammonium or amine salts 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
    • 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
    • C10M2223/049—Phosphite
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)

Abstract

THE PRESENT INVENTION IS A HYDRAULIC OIL COMPOSITION COMPRISING BLENDING A BASE OIL HAVING A SULFUR CONTENT OF LESS THAN 0.03% BY MASS , A CONTENT OF SATURATED COMPONENT OF NOT LESS THAN 90% BY MASS, A VISCOSITY INDEX OF NOT LESS THAN 80 AND AN ABSOLUTE VISCOSITY AT 40ºC OF 1 TO 1000 MPA ? S WITH (A) 1 TO 20% BY MASS OF A POLYMETHACRYLATE-BASED VISCOSITY INDEX IMPROVER HAVING AN WEIGHT AVERAGE MOLECULAR WEIGHT OF 10000 TO 50000, (B) 0.005 TO 5% BY MASS OF AN ACID AMIDE COMPOUND, (C) 0.005 TO 5% BY MASS OF A SPECIFIC ACID PHOSPHATE ESTER CONAPOUND (C-1) AND/OR AN ACID PHOSPHITE ESTER COMPOUND (C-2) AND (D) 0.005 TO 5% BY MASS OF AT LEAST ONE KIND SELECTED FROM A POLYHYDRIC ALCOHOL ESTER, AN ALKANOLAMINE, AN OLEFIN SULFIDE AND A THIOCARBAMATE COMPOUND. THE PRESENT INVENTION IS A HYDRAULIC OIL COMPOSITION SATISFYING ENERGY SAVING PROPERTIES, THERMAL STABILITY (SLUDGE RESISTANCE), WEAR RESISTANCE, SCUFFING RESISTANCE, DEMULSIBILITY PROPERTIES, FRICTION-REDUCING PROPERTIES OF SLIDING PARTS AND THE LIKE IN A BALANCED MANNER WHICH ARE DEMANDED OF A HYDRAULIC OIL.
MYPI20091182A 2006-09-25 2007-09-20 Hydraulic oil composition MY145906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006259606 2006-09-25

Publications (1)

Publication Number Publication Date
MY145906A true MY145906A (en) 2012-05-15

Family

ID=39230005

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20091182A MY145906A (en) 2006-09-25 2007-09-20 Hydraulic oil composition

Country Status (6)

Country Link
JP (1) JP5296545B2 (en)
KR (1) KR101412266B1 (en)
CN (1) CN101517054B (en)
MY (1) MY145906A (en)
TW (1) TWI431109B (en)
WO (1) WO2008038571A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102356146A (en) * 2009-01-20 2012-02-15 卢布里佐尔公司 Hydraulic composition with improved antiwear properties
JP5317776B2 (en) * 2009-03-12 2013-10-16 Ｊｘ日鉱日石エネルギー株式会社 Lubricating oil composition
CN101602976B (en) * 2009-05-26 2012-03-14 锦州康泰润滑油添加剂有限公司 Antirust oil composition used for metal processing and preparation method thereof
EP2520640B1 (en) * 2009-12-29 2016-04-20 Idemitsu Kosan Co., Ltd. Lubricating oil composition
JP5907743B2 (en) * 2012-01-31 2016-04-26 出光興産株式会社 Shock absorber oil composition
JP5809090B2 (en) * 2012-03-21 2015-11-10 Ｊｘ日鉱日石エネルギー株式会社 Lubricating oil composition for machine tools
JP5879168B2 (en) * 2012-03-23 2016-03-08 出光興産株式会社 Lubricating oil composition for shock absorbers
AU2014245378A1 (en) 2013-03-29 2015-10-15 Idemitsu Kosan Co.,Ltd. Lubricant oil composition
JP6680612B2 (en) * 2016-05-12 2020-04-15 Ｊｘｔｇエネルギー株式会社 Lubricating oil composition suitable for accommodating two metal surfaces in relative motion
JP6777457B2 (en) * 2016-08-18 2020-10-28 出光興産株式会社 Lubricating oil composition
JP2019073628A (en) 2017-10-16 2019-05-16 出光興産株式会社 Hydraulic pressure actuating oil composition
JP7074502B2 (en) * 2018-02-28 2022-05-24 出光興産株式会社 Lubricating oil composition, mechanical equipment including the lubricating oil composition, and a method for producing the lubricating oil composition.
JP7260323B2 (en) * 2019-02-20 2023-04-18 日立建機株式会社 Additives for electrical conductivity in hydraulic fluids for working machines
JP7616881B2 (en) * 2020-12-25 2025-01-17 三和油化工業株式会社 Lubricating oil additive and lubricating oil composition containing the same
EP4269544B1 (en) * 2020-12-28 2025-06-18 Idemitsu Kosan Co.,Ltd. Lubricating oil additive composition and lubricating oil composition
JP7791710B2 (en) * 2021-12-22 2025-12-24 日立建機株式会社 Hydraulic oil and work machine using it
JP7782338B2 (en) * 2022-03-24 2025-12-09 日油株式会社 Lubricating oil additive and lubricating oil composition containing the same
KR102624723B1 (en) 2023-08-30 2024-01-12 주식회사 엘엔씨테크 Hydraulic oil and manufacturing method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05331478A (en) * 1992-05-30 1993-12-14 Tonen Corp Hydraulic oil composition
JP3935982B2 (en) * 1995-10-19 2007-06-27 出光興産株式会社 Hydraulic fluid composition
US5817606A (en) * 1996-08-08 1998-10-06 Rohm And Haas Company Viscosity index improving additives for phosphate ester-containing hydraulic fluids
JP4740427B2 (en) * 1997-07-17 2011-08-03 昭和シェル石油株式会社 Lubricating oil composition
JP4730982B2 (en) * 1998-03-25 2011-07-20 出光興産株式会社 Flame retardant hydraulic fluid
JP4836298B2 (en) * 1998-08-20 2011-12-14 昭和シェル石油株式会社 Lubricating oil composition
WO2000029523A1 (en) * 1998-11-13 2000-05-25 Japan Energy Corporation Oil composition for non-stage transmission
JP3914759B2 (en) * 2001-12-10 2007-05-16 出光興産株式会社 Lubricating oil composition
JP5108200B2 (en) * 2003-11-04 2012-12-26 出光興産株式会社 Lubricating oil base oil, method for producing the same, and lubricating oil composition containing the base oil

Also Published As

Publication number Publication date
WO2008038571A1 (en) 2008-04-03
TWI431109B (en) 2014-03-21
TW200831662A (en) 2008-08-01
CN101517054B (en) 2012-07-18
CN101517054A (en) 2009-08-26
KR20090057991A (en) 2009-06-08
KR101412266B1 (en) 2014-06-25
JPWO2008038571A1 (en) 2010-01-28
JP5296545B2 (en) 2013-09-25

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