GB1520743A - Antioxidant composition - Google Patents

Antioxidant composition

Info

Publication number
GB1520743A
GB1520743A GB38185/74A GB3818574A GB1520743A GB 1520743 A GB1520743 A GB 1520743A GB 38185/74 A GB38185/74 A GB 38185/74A GB 3818574 A GB3818574 A GB 3818574A GB 1520743 A GB1520743 A GB 1520743A
Authority
GB
United Kingdom
Prior art keywords
fewer
cycloalkyl
carbon atoms
antioxidant composition
aralkyl radical
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
GB38185/74A
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.)
Orobis Ltd
Original Assignee
Orobis 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 Orobis Ltd filed Critical Orobis Ltd
Priority to GB38185/74A priority Critical patent/GB1520743A/en
Publication of GB1520743A publication Critical patent/GB1520743A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • 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
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • 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
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/088—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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/087—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/089—Overbased 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
    • 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
    • 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
    • C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
    • C10M2219/102—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon only in the ring
    • 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
    • C10M2219/10—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
    • 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
    • C10M2219/10—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
    • C10M2219/106—Thiadiazoles
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)

Abstract

1520743 Lubricants OROBIS Ltd 15 Aug 1975 [2 Sept 1974] 38185/74 Heading C5F An antioxidant composition for lubricants comprises two components and where R is an.alkyl, cycloalkyl or aralkyl radical of fewer than 13 carbom atoms, R' is a tertiary alkyl, cycloalkyl or aralkyl radical of fewer than 13 carbon atoms, R<SP>2</SP> is an alkylene group containing fewer than 10 carbon atoms in the chain, and R<SP>3</SP> is an alkyl, cycloalkyl or aralkyl radical of fewer than 12 carbon atoms.
GB38185/74A 1975-08-15 1975-08-15 Antioxidant composition Expired GB1520743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB38185/74A GB1520743A (en) 1975-08-15 1975-08-15 Antioxidant composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38185/74A GB1520743A (en) 1975-08-15 1975-08-15 Antioxidant composition

Publications (1)

Publication Number Publication Date
GB1520743A true GB1520743A (en) 1978-08-09

Family

ID=10401800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38185/74A Expired GB1520743A (en) 1975-08-15 1975-08-15 Antioxidant composition

Country Status (1)

Country Link
GB (1) GB1520743A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045827A1 (en) * 1980-08-12 1982-02-17 Mobil Oil Corporation Lubricant compositions containing antioxidant mixtures of triazoles and thiadiazoles
US4427560A (en) 1981-12-10 1984-01-24 Union Oil Company Of California Anti-oxidation and corrosion inhibitors for boron-containing lubricants
WO1984001169A1 (en) * 1982-09-15 1984-03-29 Union Oil Co Boron-containing heterocyclic compounds and lubricating oils containing same
US4490265A (en) * 1981-12-10 1984-12-25 Union Oil Company Of California Lubricating compositions
US4557843A (en) * 1981-11-09 1985-12-10 Union Oil Company Of California Boron-containing heterocyclic compounds and lubricating compositions containing the same
US4595514A (en) * 1983-08-23 1986-06-17 Union Oil Company Of California Boron-containing heterocyclic compound and lubricating compositions containing same
US4623474A (en) * 1981-12-10 1986-11-18 Union Oil Company Of California Oxidation and corrosion inhibitors for boron-containing lubricants
US4627930A (en) * 1980-06-12 1986-12-09 Union Oil Company Of California Boron-containing heterocyclic compounds and lubricating oil containing same
US4629579A (en) * 1980-06-12 1986-12-16 Union Oil Company Of California Boron derivatives
US4629580A (en) * 1980-06-12 1986-12-16 Union Oil Company Of California Boron-containing heterocyclic compounds and lubricating oil containing same
US4657686A (en) * 1980-06-12 1987-04-14 Union Oil Company Of California Lubricating compositions
US4724099A (en) * 1980-06-12 1988-02-09 Union Oil Company Of California Lubricating compositions
US4801729A (en) * 1980-06-12 1989-01-31 Union Oil Company Of California Lubricating compositions
US4892670A (en) * 1985-01-29 1990-01-09 Union Oil Company Of California Lubricating compositions

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724099A (en) * 1980-06-12 1988-02-09 Union Oil Company Of California Lubricating compositions
US4801729A (en) * 1980-06-12 1989-01-31 Union Oil Company Of California Lubricating compositions
US4627930A (en) * 1980-06-12 1986-12-09 Union Oil Company Of California Boron-containing heterocyclic compounds and lubricating oil containing same
US4629579A (en) * 1980-06-12 1986-12-16 Union Oil Company Of California Boron derivatives
US4629580A (en) * 1980-06-12 1986-12-16 Union Oil Company Of California Boron-containing heterocyclic compounds and lubricating oil containing same
US4657686A (en) * 1980-06-12 1987-04-14 Union Oil Company Of California Lubricating compositions
EP0045827B1 (en) * 1980-08-12 1983-11-02 Mobil Oil Corporation Lubricant compositions containing antioxidant mixtures of triazoles and thiadiazoles
EP0045827A1 (en) * 1980-08-12 1982-02-17 Mobil Oil Corporation Lubricant compositions containing antioxidant mixtures of triazoles and thiadiazoles
US4557843A (en) * 1981-11-09 1985-12-10 Union Oil Company Of California Boron-containing heterocyclic compounds and lubricating compositions containing the same
US4427560A (en) 1981-12-10 1984-01-24 Union Oil Company Of California Anti-oxidation and corrosion inhibitors for boron-containing lubricants
US4490265A (en) * 1981-12-10 1984-12-25 Union Oil Company Of California Lubricating compositions
US4623474A (en) * 1981-12-10 1986-11-18 Union Oil Company Of California Oxidation and corrosion inhibitors for boron-containing lubricants
WO1984001169A1 (en) * 1982-09-15 1984-03-29 Union Oil Co Boron-containing heterocyclic compounds and lubricating oils containing same
US4595514A (en) * 1983-08-23 1986-06-17 Union Oil Company Of California Boron-containing heterocyclic compound and lubricating compositions containing same
US4892670A (en) * 1985-01-29 1990-01-09 Union Oil Company Of California Lubricating compositions

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee