GB719648A - Stabilized fuel oils - Google Patents

Stabilized fuel oils

Info

Publication number
GB719648A
GB719648A GB5791/52A GB579152A GB719648A GB 719648 A GB719648 A GB 719648A GB 5791/52 A GB5791/52 A GB 5791/52A GB 579152 A GB579152 A GB 579152A GB 719648 A GB719648 A GB 719648A
Authority
GB
United Kingdom
Prior art keywords
ethyl
acrylates
vinyl pyridine
alpha
substituted
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
GB5791/52A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB719648A publication Critical patent/GB719648A/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
    • 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
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • 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
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups
    • 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
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2366—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amine groups
    • 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
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2368—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing heterocyclic compounds containing nitrogen in the ring

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A fuel oil has incorporated therein at least 0.001 per cent. of an oil-soluble copolymer derived from an acrylic or an alpha-substituted acrylic ester of a saturated aliphatic alcohol containing at least 8 carbon atoms in the molecule, and an ethylenically unsaturated compound containing a basic tertiary amino group. Copolymer components specified are the n-octyl, 2-ethyl hexyl, n-decyl, 2-butyl octyl, lauryl, tridecyl, cetyl, octadecyl, and "Lorol" (Registered Trade Mark) acrylates and lower alkyl substituted acrylates, and as basic tertiary amino compounds 2-vinyl pyridine, 4-vinyl pyridine, 2-methyl-5-vinyl pyridine, 2-ethyl-5-vinyl pyridine, 4-(beta-methacrylyloxyethyl) morpholine, p-dimethylaminomethylstyrene, p-dimethylamino ethylstyrene, and the dimethylaminoethyl, diethylamino ethyl, diisopropylaminoethyl, di-n-butylamino) ethyl, di-(n-butylamino) propyl, dicyclohexylaminoethyl, and (1-piperidyl) ethyl acrylates and alpha-hydrocarbon substituted acrylates. Also present in the copolymers as third components may be N-hydrocarbon substituted acrylamides and alpha-substituted acrylamides such as the N-hexyl, N-decyl, N-tetradecyl, N-octadecyl, N-cyclohexyl, N-phenyl, N-p-tolyl, N-o-tolyl, and N-naphthyl acrylamides and methacrylamides. The compositions may also contain di-(2-hydroxybenzal)-1, 2-propylenediamine as a metal deactivator. The preparation of the copolymers by bulk or mineral oil solution methods is described, employing benzoyl peroxide or alpha, alpha1-azodiisobutyronitrile as catalysts.ALSO:A fuel oil has incorporated therein at least 0.001 per cent. of an oil-soluble copolymer derived from an acrylic or an alpha-substituted acrylic ester of a saturated aliphatic alcohol containing at least 8 carbon atoms in the molecule, and an ethylenically unsaturated compound containing a basic tertiary amino group. Copolymer components specified are the n-octyl, 2-ethyl hexyl, n-decyl, 2-butyl octyl, lauryl, tridecyl, cetyl, octadecyl and "Lorol" (Registered Trade Mark) acrylates and lower alkyl substituted acrylates, and as basic tertiary amino compounds 2-vinyl pyridine, 4-vinyl pyridine, 2-methyl-5-vinyl pyridine, 2-ethyl-5-vinyl pyridine, 4-(beta-methacryloxyethyl) morpholine, p-dimethylaminomethylstyrene, p-dimethylaminoethylstyrene, and the dimethylaminoethyl, diethylaminoethyl, diisopropylaminoethyl, di-(n-butylamino) ethyl, di-(n-butylamino) propyl, dicyclohexylaminoethyl, and (1-piperidyl) ethyl acrylates and alpha-hydrocarbon substituted acrylates. Also present in the copolymers as third components may be N-hydrocarbon substituted acrylamides and alpha-substituted acrylamides, such as the N-hexyl, N-decyl, N-tetradecyl, N-octadecyl, N-cyclohexyl, N-phenyl, N-o-tolyl, N-p-tolyl and N-naphthyl acrylamides and methacrylamides. The compositions may also contain di-(2-hydroxbenzal) -1, 2-propylenediamine as a metal deactivator.
GB5791/52A 1951-03-09 1952-03-05 Stabilized fuel oils Expired GB719648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US719648XA 1951-03-09 1951-03-09

Publications (1)

Publication Number Publication Date
GB719648A true GB719648A (en) 1954-12-08

Family

ID=22104700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5791/52A Expired GB719648A (en) 1951-03-09 1952-03-05 Stabilized fuel oils

Country Status (1)

Country Link
GB (1) GB719648A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892690A (en) * 1955-03-22 1959-06-30 California Research Corp Compounded hydrocarbon fuels
US2927013A (en) * 1956-03-29 1960-03-01 California Research Corp Fuel composition
US3010810A (en) * 1955-03-22 1961-11-28 California Research Corp Compounded hydrocarbon fuels

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892690A (en) * 1955-03-22 1959-06-30 California Research Corp Compounded hydrocarbon fuels
US3010810A (en) * 1955-03-22 1961-11-28 California Research Corp Compounded hydrocarbon fuels
US2927013A (en) * 1956-03-29 1960-03-01 California Research Corp Fuel composition

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