GB1039234A - Lubricating oil additives - Google Patents

Lubricating oil additives

Info

Publication number
GB1039234A
GB1039234A GB44632/63A GB4463263A GB1039234A GB 1039234 A GB1039234 A GB 1039234A GB 44632/63 A GB44632/63 A GB 44632/63A GB 4463263 A GB4463263 A GB 4463263A GB 1039234 A GB1039234 A GB 1039234A
Authority
GB
United Kingdom
Prior art keywords
sulphonamide
lubricating oil
amine
primary
carbon atoms
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
GB44632/63A
Inventor
Charlotte Lion
Alan Yule Drummond
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering 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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to GB44632/63A priority Critical patent/GB1039234A/en
Priority to DE19641594422 priority patent/DE1594422A1/en
Priority to FR994528A priority patent/FR1413715A/en
Priority to NL6413190A priority patent/NL6413190A/xx
Publication of GB1039234A publication Critical patent/GB1039234A/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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • 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
    • C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2221/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10M2223/045—Metal containing thio derivatives
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2070/00—Specific manufacturing methods for lubricant compositions
    • C10N2070/02—Concentrating of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

Lubricant compositions comprise a mineral lubricating oil and a sulphonamide which is a reaction product of one or more mols. of an alkyl aryl sulphonyl halide with an amine of formula H2N-X, where X is an amino-hydrocarbon group containing at least 2 carbon atoms and at least one primary, secondary or tertiary nitrogen atom, wherein any two nitrogen atoms are separated by at least 2 carbon atoms and the number of alkyl aryl sulphonyl residues in the sulphonamide molecule is not greater than the total number of primary and secondary nitrogen atoms in the amine, the sulphonamide being present in a proportion not exceeding its solubility limit. Amines specified are ethylene and propylene diamine, diethylene and dipropylene triamine, triethylene tetramine, tetraethylene pentamine, N-(2-amino ethyl) piperazine and N,N-dimethyl 1,3-propylene diamine. The composition may include zinc dialkyl dithiophosphate.
GB44632/63A 1963-11-12 1963-11-12 Lubricating oil additives Expired GB1039234A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB44632/63A GB1039234A (en) 1963-11-12 1963-11-12 Lubricating oil additives
DE19641594422 DE1594422A1 (en) 1963-11-12 1964-11-07 Lubricating oil with cleaning additives and process for its manufacture
FR994528A FR1413715A (en) 1963-11-12 1964-11-10 Lubricating oil additives
NL6413190A NL6413190A (en) 1963-11-12 1964-11-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44632/63A GB1039234A (en) 1963-11-12 1963-11-12 Lubricating oil additives

Publications (1)

Publication Number Publication Date
GB1039234A true GB1039234A (en) 1966-08-17

Family

ID=10434137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44632/63A Expired GB1039234A (en) 1963-11-12 1963-11-12 Lubricating oil additives

Country Status (3)

Country Link
DE (1) DE1594422A1 (en)
GB (1) GB1039234A (en)
NL (1) NL6413190A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010147016A1 (en) * 2009-06-18 2010-12-23 出光興産株式会社 Lubricant composition
JP2015078389A (en) * 2015-01-30 2015-04-23 出光興産株式会社 Lubricant composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010147016A1 (en) * 2009-06-18 2010-12-23 出光興産株式会社 Lubricant composition
JP2011001470A (en) * 2009-06-18 2011-01-06 Idemitsu Kosan Co Ltd Lubricating oil composition
JP2015078389A (en) * 2015-01-30 2015-04-23 出光興産株式会社 Lubricant composition

Also Published As

Publication number Publication date
NL6413190A (en) 1965-05-13
DE1594422A1 (en) 1969-10-02

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