Motor fuels and heating oils and use of an emulgator system in the preparation of these motor fuels and heating oils

摘要

Motor fuels or fuel oils in the form of an emulsion contain water, an emulsifier and optionally an alcohol, the emulsifier being at least 25% by weight of a compound of the general formula: IMAGE IMAGE wherein R1 and R4 are saturated or unsaturated, straight-chain or branched hydrocarbon aliphatic radicals with 4 to 24 C atoms, R4 can also be an alkylphenyl radical of 1 to 18 C atoms in the optionally branched, alkyl chain or H; R2, R3 and R5 represent a methyl group or H, n and m is a number from one to 20 plus z from 0 to 15, and X is an acid radical -COO(-) or -OCH2COO(-). The emulsions are especially stable and of low viscosity.