FUEL COMPOSITION Russian patent published in 1995 - IPC

Abstract RU 2041921 C1

FIELD: fuels. SUBSTANCE: fuel composition on the basis of liquid hydrocarbon fuel has additionally 0.005-1.0% mixture of two addition agents at their ratio 0.1-10. The first addition agent is a copolymer of ethylene with propylene or terpolymer of ethylene, propylene and diene, or copolymer of ethylene with unsaturated acid, anhydride or ester with molecular mass 10000-100000, viscosity is 0.05-1.0 dl/g. The second addition agent is an imidized acrylic polymer or copolymer containing imide compounds of the formula given in invention description where R1 and R2 are similar or different each of other and mean hydrogen or methyl radical; R3 C11-C18-alkyl. EFFECT: enhanced quality of fuel composition. 2 cl, 5 tbl

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RU 2 041 921 C1

Authors

Luchano Kanova[It]

Ehttore Santoro[It]

Luchano Bonoli[It]

Paolo Falki[It]

Dates

1995-08-20Published

1991-04-29Filed