ATE73839T1 - Phosphatesterschmiermittel. - Google Patents

Phosphatesterschmiermittel.

Info

Publication number
ATE73839T1
ATE73839T1 AT89201758T AT89201758T ATE73839T1 AT E73839 T1 ATE73839 T1 AT E73839T1 AT 89201758 T AT89201758 T AT 89201758T AT 89201758 T AT89201758 T AT 89201758T AT E73839 T1 ATE73839 T1 AT E73839T1
Authority
AT
Austria
Prior art keywords
phosphate ester
ester lubricant
alkyl
group
lubricants
Prior art date
Application number
AT89201758T
Other languages
German (de)
English (en)
Inventor
Martin Philip Dare-Edwards
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE73839T1 publication Critical patent/ATE73839T1/de

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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/002—Traction fluids
    • 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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/74—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing phosphorus
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026—Butene
    • 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
    • C10M2223/042—Metal salts thereof
    • 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
    • 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)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Friction Gearing (AREA)
AT89201758T 1988-07-01 1989-06-30 Phosphatesterschmiermittel. ATE73839T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888815754A GB8815754D0 (en) 1988-07-01 1988-07-01 Phosphate ester lubricants
EP89201758A EP0349093B1 (en) 1988-07-01 1989-06-30 Phosphate ester lubricants

Publications (1)

Publication Number Publication Date
ATE73839T1 true ATE73839T1 (de) 1992-04-15

Family

ID=10639747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89201758T ATE73839T1 (de) 1988-07-01 1989-06-30 Phosphatesterschmiermittel.

Country Status (17)

Country Link
EP (1) EP0349093B1 (enrdf_load_stackoverflow)
JP (1) JP2749878B2 (enrdf_load_stackoverflow)
KR (1) KR0134774B1 (enrdf_load_stackoverflow)
CN (1) CN1019021B (enrdf_load_stackoverflow)
AT (1) ATE73839T1 (enrdf_load_stackoverflow)
AU (1) AU613207B2 (enrdf_load_stackoverflow)
BR (1) BR8903177A (enrdf_load_stackoverflow)
CA (1) CA1336185C (enrdf_load_stackoverflow)
DE (1) DE68901010D1 (enrdf_load_stackoverflow)
ES (1) ES2030262T3 (enrdf_load_stackoverflow)
FI (1) FI95594C (enrdf_load_stackoverflow)
GB (1) GB8815754D0 (enrdf_load_stackoverflow)
GR (1) GR3004107T3 (enrdf_load_stackoverflow)
MY (1) MY106974A (enrdf_load_stackoverflow)
PT (1) PT91001B (enrdf_load_stackoverflow)
SG (1) SG45393G (enrdf_load_stackoverflow)
ZA (1) ZA894897B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5817606A (en) * 1996-08-08 1998-10-06 Rohm And Haas Company Viscosity index improving additives for phosphate ester-containing hydraulic fluids
JP5188309B2 (ja) * 2008-07-30 2013-04-24 コスモ石油ルブリカンツ株式会社 難燃性ギヤ油組成物

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285854A (en) * 1934-02-23 1942-06-09 Du Pont Lubrication

Also Published As

Publication number Publication date
AU613207B2 (en) 1991-07-25
ES2030262T3 (es) 1992-10-16
MY106974A (en) 1995-08-30
PT91001A (pt) 1990-02-08
SG45393G (en) 1993-06-25
GB8815754D0 (en) 1988-08-10
AU3713289A (en) 1990-01-04
EP0349093A1 (en) 1990-01-03
FI95594C (fi) 1996-02-26
CA1336185C (en) 1995-07-04
CN1019021B (zh) 1992-11-11
KR0134774B1 (ko) 1998-04-18
FI95594B (fi) 1995-11-15
BR8903177A (pt) 1990-02-13
EP0349093B1 (en) 1992-03-18
PT91001B (pt) 1995-01-31
DE68901010D1 (de) 1992-04-23
JP2749878B2 (ja) 1998-05-13
KR900001826A (ko) 1990-02-27
GR3004107T3 (enrdf_load_stackoverflow) 1993-03-31
FI893169L (fi) 1990-01-02
CN1039053A (zh) 1990-01-24
FI893169A0 (fi) 1989-06-28
JPH0253893A (ja) 1990-02-22
ZA894897B (en) 1990-06-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee