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GB1162818A - Synthetic Lubricants - Google Patents

Synthetic Lubricants

Info

Publication number
GB1162818A
GB1162818A GB53617/65A GB5361765A GB1162818A GB 1162818 A GB1162818 A GB 1162818A GB 53617/65 A GB53617/65 A GB 53617/65A GB 5361765 A GB5361765 A GB 5361765A GB 1162818 A GB1162818 A GB 1162818A
Authority
GB
United Kingdom
Prior art keywords
given
examples
copolymers
methyl
hydrogen
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.)
Expired
Application number
GB53617/65A
Inventor
Stanley George Rudston
Anthony Arnold John Mundye
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB53617/65A priority Critical patent/GB1162818A/en
Priority to FR87072A priority patent/FR1504333A/en
Priority to DE19661594364 priority patent/DE1594364A1/en
Priority to BE691341D priority patent/BE691341A/xx
Priority to NL6617735A priority patent/NL6617735A/xx
Priority to CH1803866A priority patent/CH485840A/en
Priority to SE17337/66A priority patent/SE337075B/xx
Publication of GB1162818A publication Critical patent/GB1162818A/en
Expired 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
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • 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
    • C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
    • C10M2207/123—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms polycarboxylic
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/22—Acids obtained from polymerised unsaturated acids
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
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    • C10M2207/28—Esters
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
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    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
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    • C10M2207/283—Esters of polyhydroxy compounds
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    • C10M2207/286—Esters of polymerised unsaturated acids
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    • C10M2207/287—Partial esters
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    • C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
    • C10M2207/302—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
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    • 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
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    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
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    • C10M2209/106—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing four carbon atoms only
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    • C10M2213/04—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen, halogen and oxygen
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    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
    • C10M2219/108—Phenothiazine
    • 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
    • C10M2223/042—Metal 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/02—Unspecified siloxanes; Silicones
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/05—Siloxanes with specific structure containing atoms other than silicon, hydrogen, oxygen or carbon
    • 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
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/12—Gas-turbines
    • 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
    • C10N2040/12—Gas-turbines
    • C10N2040/13—Aircraft turbines
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/015—Dispersions of solid lubricants
    • C10N2050/02—Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating
    • 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy

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

1,162,818. Lubricants. BRITISH PETROLEUM CO. Ltd. 25 Nov., 1966 [17 Dec., 1965], No. 53617/65. Heading C5F. A lubricant comprises (a) one or more liquid, neutral complex esters formed from trimethylolpropane, sebacic and/or azelaic acid and one or more C 2 -C 14 aliphatic mono-carboxylic acids and (b) one or more liquid polyethers of formula where at least 20% of the R's are tetramethylene groups and each of the other R's is -CH 2 C(R<SP>1</SP>)(R<SP>2</SP>)- where R<SP>1</SP> is hydrogen or methyl and R<SP>2</SP> is hydrogen, methyl or ethyl; X is C 1 -C 12 alkyl; Y is hydroxyl or C 1 -C 12 alkoxyl; and n is such that the polyether has a viscosity of 5-1000 cs. at 210‹ F.; the proportion of (b) being 0À1-10 wt. per cent of (a) plus (b). The composition may also contain an antioxidant, e.g. phenothiazine, iminodibenzyl and aromatic amines (examples are given), a copper passivator, e.g. imidazoles, pyrazoles, triazoles and salts of 1-salicylalamino-guanidine and C 2 -C 24 fatty acids (examples are given), a lead corrosion inhibitor, e.g. propyl gallate, neopentylglycol disebacate and sebacic acid, a load carrying additive e.g. phosphorus acid esters and partial esters, phosphoroamidates, dithiophosphates and phosphorothionates (examples are given), other additives specified are acrylate and methacrylate polymers and copolymers thereof with N-vinyl pyrrolidone, copolymers of N-vinyl pyrrolidone with olefins and silicones.
GB53617/65A 1965-12-17 1965-12-17 Synthetic Lubricants Expired GB1162818A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB53617/65A GB1162818A (en) 1965-12-17 1965-12-17 Synthetic Lubricants
FR87072A FR1504333A (en) 1965-12-17 1966-12-12 Lubricating composition
DE19661594364 DE1594364A1 (en) 1965-12-17 1966-12-15 Improved synthetic lubricant blend
BE691341D BE691341A (en) 1965-12-17 1966-12-16
NL6617735A NL6617735A (en) 1965-12-17 1966-12-16
CH1803866A CH485840A (en) 1965-12-17 1966-12-16 Synthetic lubricant
SE17337/66A SE337075B (en) 1965-12-17 1966-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB53617/65A GB1162818A (en) 1965-12-17 1965-12-17 Synthetic Lubricants

Publications (1)

Publication Number Publication Date
GB1162818A true GB1162818A (en) 1969-08-27

Family

ID=10468428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53617/65A Expired GB1162818A (en) 1965-12-17 1965-12-17 Synthetic Lubricants

Country Status (7)

Country Link
BE (1) BE691341A (en)
CH (1) CH485840A (en)
DE (1) DE1594364A1 (en)
FR (1) FR1504333A (en)
GB (1) GB1162818A (en)
NL (1) NL6617735A (en)
SE (1) SE337075B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017072A2 (en) * 1979-04-02 1980-10-15 The Dow Chemical Company Water-resistant lubricant for compressors and marine engines
US4302343A (en) 1979-04-02 1981-11-24 The Dow Chemical Company Rotary screw compressor lubricants
US4751012A (en) * 1985-12-23 1988-06-14 The Dow Chemical Company Lubricants for reciprocating air compressors
USRE33658E (en) * 1985-12-23 1991-08-06 The Dow Chemical Company Lubricants for reciprocating air compressors
WO2011084657A1 (en) 2009-12-17 2011-07-14 The Lubrizol Corporation Lubricating composition containing an aromatic compound
WO2012174184A1 (en) 2011-06-15 2012-12-20 The Lubrizol Corporation Lubricating composition containing a salt of a carboxylic acid

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652411A (en) * 1969-12-04 1972-03-28 Mobil Oil Corp Polyglycol base lubricant

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017072A2 (en) * 1979-04-02 1980-10-15 The Dow Chemical Company Water-resistant lubricant for compressors and marine engines
JPS55133489A (en) * 1979-04-02 1980-10-17 Dow Chemical Co Waterrresisting lubricant oil for compressor and ship internal combustion engine
EP0017072A3 (en) * 1979-04-02 1980-11-26 The Dow Chemical Company Water-resistant lubricant for compressors and marine engines
US4302343A (en) 1979-04-02 1981-11-24 The Dow Chemical Company Rotary screw compressor lubricants
JPH0329837B2 (en) * 1979-04-02 1991-04-25
US4751012A (en) * 1985-12-23 1988-06-14 The Dow Chemical Company Lubricants for reciprocating air compressors
USRE33658E (en) * 1985-12-23 1991-08-06 The Dow Chemical Company Lubricants for reciprocating air compressors
WO2011084657A1 (en) 2009-12-17 2011-07-14 The Lubrizol Corporation Lubricating composition containing an aromatic compound
US9150813B2 (en) 2009-12-17 2015-10-06 The Lubrizol Corporation Lubricating composition containing an aromatic compound
WO2012174184A1 (en) 2011-06-15 2012-12-20 The Lubrizol Corporation Lubricating composition containing a salt of a carboxylic acid
US9243202B2 (en) 2011-06-15 2016-01-26 The Lubrizol Corporation Lubricating composition containing a salt of a carboxylic acid
US9631159B2 (en) 2011-06-15 2017-04-25 The Lubrizol Corporation Lubricating composition containing a salt of a carboxylic acid

Also Published As

Publication number Publication date
DE1594364A1 (en) 1969-08-21
CH485840A (en) 1970-02-15
BE691341A (en) 1967-06-16
NL6617735A (en) 1967-06-19
FR1504333A (en) 1967-12-01
SE337075B (en) 1971-07-26

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