GB1262538A

GB1262538A – Fluorinated organic compounds as lubricating oil or distillate fuel additives
– Google Patents

GB1262538A – Fluorinated organic compounds as lubricating oil or distillate fuel additives
– Google Patents
Fluorinated organic compounds as lubricating oil or distillate fuel additives

Info

Publication number
GB1262538A

GB1262538A
GB54435/69A
GB5443569A
GB1262538A
GB 1262538 A
GB1262538 A
GB 1262538A
GB 54435/69 A
GB54435/69 A
GB 54435/69A
GB 5443569 A
GB5443569 A
GB 5443569A
GB 1262538 A
GB1262538 A
GB 1262538A
Authority
GB
United Kingdom
Prior art keywords
lubricating oil
organic compounds
distillate fuel
fuel additives
fluorinated organic
Prior art date
1968-12-18
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
GB54435/69A
Inventor
David Solomon Bosniack
Stephen Joseph Metro
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.)
1968-12-18
Filing date
1969-11-06
Publication date
1972-02-02

1969-11-06
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co
filed
Critical
Exxon Research and Engineering Co

1972-02-02
Publication of GB1262538A
publication
Critical
patent/GB1262538A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT

C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS

C10L1/00—Liquid carbonaceous fuels

C10L1/10—Liquid carbonaceous fuels containing additives

C10L1/14—Organic compounds

C10L1/22—Organic compounds containing nitrogen

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

C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS

C10L1/00—Liquid carbonaceous fuels

C10L1/10—Liquid carbonaceous fuels containing additives

C10L1/14—Organic compounds

C10L1/22—Organic compounds containing nitrogen

C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond

C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom

C—CHEMISTRY; METALLURGY

C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT

C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS

C10L1/00—Liquid carbonaceous fuels

C10L1/10—Liquid carbonaceous fuels containing additives

C10L1/14—Organic compounds

C10L1/22—Organic compounds containing nitrogen

C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond

C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom

C10L1/2235—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom hydroxy containing

C—CHEMISTRY; METALLURGY

C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT

C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS

C10L1/00—Liquid carbonaceous fuels

C10L1/10—Liquid carbonaceous fuels containing additives

C10L1/14—Organic compounds

C10L1/22—Organic compounds containing nitrogen

C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond

C10L1/224—Amides; Imides carboxylic acid amides, imides

C—CHEMISTRY; METALLURGY

C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT

C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS

C10L1/00—Liquid carbonaceous fuels

C10L1/10—Liquid carbonaceous fuels containing additives

C10L1/14—Organic compounds

C10L1/22—Organic compounds containing nitrogen

C10L1/232—Organic compounds containing nitrogen containing nitrogen in a heterocyclic 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

C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions

C10M2207/28—Esters

C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids

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

C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids

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

C10M2207/283—Esters of polyhydroxy 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

C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions

C10M2207/28—Esters

C10M2207/286—Esters of polymerised unsaturated acids

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

C10M2207/32—Esters of carbonic acid

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

C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives

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

C10M2209/10—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

C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms 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

C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions

C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

C10M2209/11—Complex polyesters

C10M2209/111—Complex polyesters having dicarboxylic acid centres

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

C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings

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

C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings

C10M2215/062—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups bound to the aromatic 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

C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions

C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines

C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings

C10M2215/064—Di- and triaryl amines

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

C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings

C10M2215/064—Di- and triaryl amines

C10M2215/065—Phenyl-Naphthyl amines

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

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

C10M2215/082—Amides containing hydroxyl groups; Alkoxylated derivatives

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

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

C10M2215/221—Six-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

C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions

C10M2215/22—Heterocyclic nitrogen compounds

C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen

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

C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen

C10M2215/226—Morpholines

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

C10M2215/28—Amides; Imides

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

C10M2215/30—Heterocyclic 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

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

C10N2070/00—Specific manufacturing methods for lubricant compositions

C10N2070/02—Concentrating of additives

Abstract

1,262,538. Amine salts; amides. ESSO RESEARCH & ENG. CO. 6 Nov., 1969 [18 Dec., 1968], No. 54435/69. Heading C2C. [Also in Divisions C4-C5] Amine salts for use in lubricants and fuels are prepared from (i) methyl anthranilate and pentadecafluoro-octanoic acid; (ii) methyl anthranilate and heptafluorobutyric acid; (iii) and pentadecafluoro-octanoic acid and (iv) morpholine, (v) 2-amino pyridine, (vi) p-amino phenol, (vii) benzotriazole and (viii) butyl p.amino benzoate. Ethyl (p – pentadecafluoro-octanamido)benzoate is prepared from the corresponding acid chloride and amine.

GB54435/69A
1968-12-18
1969-11-06
Fluorinated organic compounds as lubricating oil or distillate fuel additives

Expired

GB1262538A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US78492268A

1968-12-18
1968-12-18

Publications (1)

Publication Number
Publication Date

GB1262538A
true

GB1262538A
(en)

1972-02-02

Family
ID=25133947
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB54435/69A
Expired

GB1262538A
(en)

1968-12-18
1969-11-06
Fluorinated organic compounds as lubricating oil or distillate fuel additives

Country Status (3)

Country
Link

US
(1)

US3634242A
(en)

FR
(1)

FR2026493A7
(en)

GB
(1)

GB1262538A
(en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4079012A
(en)

*

1976-10-04
1978-03-14
Bosniack David S
Synthetic ester oil compositions containing organic sulfonic acid ammonium salts as load-carrying agents

FR2520377B1
(en)

*

1982-01-22
1985-09-13
Ugine Kuhlmann

APPLICATION OF POLYFLUORINATED CHAIN AMINES AS LUBRICANT ADDITIVES

US4788292A
(en)

*

1986-07-31
1988-11-29
Ciba-Geigy Corporation
Perfluoroalkyl substituted benzotriazoles

DE3767605D1
(en)

*

1986-07-31
1991-02-28
Ciba Geigy Ag

METHOD FOR INHIBITING METAL SURFACE CORROSION BY USING PERFLUORALKYL-CONTAINING TRIAZOLES.

FR2673194B1
(en)

*

1991-02-27
1993-12-24
Atochem

SALTS OF FATTY AMINES AND POLYFLUOROCARBOXYLIC ACIDS, AND THEIR USE AS ADDITIVES FOR LUBRICANTS.

US6413918B1
(en)

*

1998-04-27
2002-07-02
E. I. Du Pont De Nemours And Company
Non-symmetric, partially fluorinated lubricant additives

SE541936C2
(en)

*

2017-02-03
2020-01-07
Scania Cv Ab
Method of compacting ash deposited in a particulate filter by providing a low-temperature melting salt to said filter

1968

1968-12-18
US
US784922A
patent/US3634242A/en
not_active
Expired – Lifetime

1969

1969-11-06
GB
GB54435/69A
patent/GB1262538A/en
not_active
Expired

1969-12-18
FR
FR6943975A
patent/FR2026493A7/fr
not_active
Expired

Also Published As

Publication number
Publication date

US3634242A
(en)

1972-01-11

FR2026493A7
(en)

1970-09-18

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Legal Events

Date
Code
Title
Description

1972-06-14
PS
Patent sealed

1978-06-14
PCNP
Patent ceased through non-payment of renewal fee

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