IL42950A - Detergent additive for motor fuels and fuel compositions containing it - Google Patents

Detergent additive for motor fuels and fuel compositions containing it

Info

Publication number
IL42950A
IL42950A IL42950A IL4295073A IL42950A IL 42950 A IL42950 A IL 42950A IL 42950 A IL42950 A IL 42950A IL 4295073 A IL4295073 A IL 4295073A IL 42950 A IL42950 A IL 42950A
Authority
IL
Israel
Prior art keywords
composition
weight
parts
carbon atoms
hydrocarbon
Prior art date
Application number
IL42950A
Other versions
IL42950A0 (en
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of IL42950A0 publication Critical patent/IL42950A0/en
Publication of IL42950A publication Critical patent/IL42950A/en

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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
    • C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1625—Hydrocarbons macromolecular compounds
    • C10L1/1633—Hydrocarbons macromolecular compounds homo- or copolymers obtained 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
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1625—Hydrocarbons macromolecular compounds
    • C10L1/1633—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds
    • C10L1/1641—Hydrocarbons macromolecular compounds homo- or copolymers obtained by reactions only involving carbon-to carbon unsaturated bonds from compounds containing aliphatic monomers
    • 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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
    • 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
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • 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
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
    • C10L1/2225—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates hydroxy containing
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • 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
    • C10M2207/287—Partial 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
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • 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
    • C10M2215/26—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
    • C10M2290/00—Mixtures of base materials or thickeners or additives
    • C10M2290/02—Mineral base oils; Mixtures of fractions
    • 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
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • 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
    • C10N2040/02—Bearings
    • 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
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/135—Steam engines or 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
    • C10N2050/10—Semi-solids; greasy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

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)
  • Liquid Carbonaceous Fuels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Detergent Compositions (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

1436220 Fuel additive composition ROHM & HAAS CO 8 Aug 1973 [11 Aug 1972] 37540/73 Headings C5G and C5D A detergent composition suitable for addition to gasoline to clean the carburetter of an internal combustion engine comprises a mixture of (1) 20-250 parts by weight of a tertiary alkyl C 6 -C 24 primary amine of the formula where R 1 , R 2 and R 3 are alkyl groups containing in total 5-23 carbon atoms, at least one of R 1 , R 2 , and R 3 being branched and (2) 10 to 100 parts by weight of one or more surface active alkyl ammonium carboxylate salt-ethoxylated and/or propoxylated alkyl phenol esters of a trimer or dimer acid, having the formula where n=1À5 to 12À5 in the case of a single compound and is an average number in the case of a mixture; in the case of a trimer acid x is 1 or 2, y is 1 or 2 and x+y=3, or in the case of a dimer acid x=y=1; A = ethylene oxide or propylene oxide; R 4 is C 4-12 alkyl group; R is H or C 4-12 alkyl group; R 6 is a C 2-24 alkyl group which may be straight chain or branched chain, or may be amine substituted and Z is a saturated or unsaturated C 34 -C 51 hydrocarbon acid residue. 150-160 parts by weight of a hydrocarbon-soluble polybutene having a number average molecular weight of 700-3000 may be added to the composition. The polybutene may be replaced by mineral oil. Further the composition may also contain a minor amount of an alcohol, e.g. 5-15 wt. per cent of nbutanol and minor amounts of monocarboxylic C 18 acids in the ester or salt form may be tolerated. The composition may be added in an amount of 30-350 p.p.m. to the fuel. An extensive list of conventional additives is given. [GB1436220A]

Claims (15)

V/hat We Claim is :
1. A detergent additive composition, suitable for addition to gasoline, comprising a mixture of (1) 20 to 250 parts by weight of a tertiary alkyl Cg to C primary amine as hereinbefore defined; (2) 10 to 100 parts by weight of one or more surface active alkyl mmonium carboxylate salt-ethoxylated and/or propoxylated alkyl phenol esters -of a trimer or dimer acid, of the formula where in the case of a single compound n is an integer between 1.5 and 12.5 or in the case of a mixture of compounds n is an average number from 1.5 to 12,5; in the case of a salt-ester derived from a trimer acid x is 1 or 2, and y is 1 or 2, the sum of x and y being 3; and in the case of -the- salt-ester derived from dimer acid, both x and y are each 1; A is ethylene oxide or propylene oxide; R„ is an alkyl group containing 4 to 12 carbon atoms; Rc is H or an alkyl group containing 4 to 12 carbon atoms; Rg is an alkyl group containing 2 to 24 carbon atoms which may be straight or branched chain or is an amine substituted alkyl group of 2 to 24 carbon atoms; and Z is a saturated or unsaturated hydrocarbon acid residue, said hydrocarbon residue having 34 to 51 carbon atoms.
2. A composition as claimed in claim 1 wherein component (1) is present in an amount of 50 to 100 parts by weight.
3. A composition as claimed in Claim 1 or 2 wherein component (2) is present in an amount of 25 to 50 parts by weight.
4. A composition as claimed in any preceding claim wherein (1) the tertiary alkyl primary amine has a carbon atom content of 12 to 22 carbon atoms.
5. A composition as claimed in any preceding claim wherein in the formula of component (2), n is 3 to 10, x is 2, y is 1 and Z is a hydrocarbon acid residue having about 51 carbon atoms.
6. A mult-functional additive composition suitable for addition to distillate hydrocarbon fuels having a major proportion of a hydrocarbon base fuel distilling within the gasoline distillation range, the additive composition comprising a composition as claimed in any of claims 1 to 5 together with 150 to 650 parts by weight having a number average molecular weight (Mn) of from about 700 to about 3000. 1
7. A composition as claimed in claim 6 wherein the polybutene comprises polyisobutylene of number average molecular weight of 950 to 1400.
8. A composition as claimed in any preceding claim wherein n in t e formula of component (2) is 3·
9. A composition as claimed in any one of claims 6 to 8 wherein component (3) is present in an amount of 200 to 400 parts by weight.
10. A composition as claimed in Claim 1 substantially as described in any one of the foregoing Examples.
11. A motor fuel composition comprising (A) a hydrocarbon base fuel boiling in the gasoline boiling or distillation range and (B) ¾¾?ou - 30 to boufc- 350 ppm (of the base fuel by weight) of additive composition as claimed in any one of claims 1 to 5.
12. A motor fuel composition as claimed in claim 11 containing 75 to a oufr- 150 ppm (of the base fuel by weight) of additive composition as claimed in any one of claims 1 to 5.
13. A motor fuel composition comprising (A a hydrocarbon base fuel boiling in the gasoline boiling or distillation range and (B) 180 to 1000 ppm (of the base fuel · by weight) of additive composition as claimed in any one of claims 6 to 8.
14. A motor fuel composition as claimed in claim 13 containing 275 to 550 ppm (of the base fuel by weight) of additive composition as claimed in any one of claims ,6 to 8.
15. A motor fuel composition as claimed in claim 11 or 13 substantially as described in any of the foregoing Examples . - c¾7-
IL42950A 1972-08-11 1973-08-10 Detergent additive for motor fuels and fuel compositions containing it IL42950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27989172A 1972-08-11 1972-08-11

Publications (2)

Publication Number Publication Date
IL42950A0 IL42950A0 (en) 1973-11-28
IL42950A true IL42950A (en) 1976-05-31

Family

ID=23070793

Family Applications (1)

Application Number Title Priority Date Filing Date
IL42950A IL42950A (en) 1972-08-11 1973-08-10 Detergent additive for motor fuels and fuel compositions containing it

Country Status (17)

Country Link
US (1) US3782912A (en)
CA (1) CA1013142A (en)
CH (1) CH602907A5 (en)
DE (1) DE2340567A1 (en)
DK (2) DK144178C (en)
ES (1) ES417817A1 (en)
FI (1) FI55863C (en)
FR (1) FR2195672A1 (en)
GB (1) GB1436220A (en)
IE (1) IE37990B1 (en)
IL (1) IL42950A (en)
IT (1) IT994596B (en)
NL (1) NL183528C (en)
NO (2) NO138340C (en)
SE (2) SE396767B (en)
TR (1) TR17234A (en)
ZA (1) ZA735397B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907518A (en) * 1972-08-11 1975-09-23 Rohm & Haas Detergent motor fuel
US4040798A (en) * 1973-07-16 1977-08-09 Rohm And Haas Company Hydrocarbon compositions containing rust inhibitors
US4173456A (en) * 1978-02-06 1979-11-06 E. I. Du Pont De Nemours & Co. Polyolefin/acylated poly(alkyleneamine) two component fuel additive

Also Published As

Publication number Publication date
IL42950A0 (en) 1973-11-28
NO773842L (en) 1974-02-12
SE7604288L (en) 1976-04-12
ES417817A1 (en) 1976-10-01
ZA735397B (en) 1974-11-27
DE2340567A1 (en) 1974-03-14
GB1436220A (en) 1976-05-19
DK150638B (en) 1987-05-04
IT994596B (en) 1975-10-20
FR2195672A1 (en) 1974-03-08
NO140193B (en) 1979-04-09
IE37990B1 (en) 1977-11-23
SE412412B (en) 1980-03-03
DK144178B (en) 1982-01-04
NL183528B (en) 1988-06-16
DK144178C (en) 1982-06-01
DK555175A (en) 1975-12-08
DK150638C (en) 1987-11-02
CA1013142A (en) 1977-07-05
TR17234A (en) 1976-08-03
CH602907A5 (en) 1978-08-15
NL7311051A (en) 1974-02-13
SE396767B (en) 1977-10-03
AU5905373A (en) 1975-02-13
NO138340B (en) 1978-05-08
NO138340C (en) 1978-08-16
IE37990L (en) 1974-02-11
NL183528C (en) 1988-11-16
FI55863B (en) 1979-06-29
US3782912A (en) 1974-01-01
FI55863C (en) 1979-10-10
NO140193C (en) 1979-07-18

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