Substantially straight chain alkylphenyl poly(oxypropylene) amin

Fuel and related compositions – Liquid fuels – Containing organic -c

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252 515R, 560159, 560158, 560156, 560115, C07C12504

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active

053225295

ABSTRACT:
Disclosed are liquid alkylphenyl poly(oxypropylene) aminocarbamates which do not form a wax when cooled to -40.degree. C. in a 50 weight percent solution with toluene, said aminocarbamates having at least one basic nitrogen and an average molecular weight of about 600 to 6,000 and wherein the alkyl group is substantially straight-chain of from 25 to 50 carbon atoms. Also disclosed are fuel compositions and concentrates as well as lubricating oil compositions and concentrates containing said alkylphenyl poly(oxypropylene) aminocarbamates.

REFERENCES:
patent: 4236020 (1980-11-01), Lewis et al.
patent: 4288612 (1981-09-01), Lewis et al.
patent: 4933485 (1990-06-01), Buckley

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