FIELD: oil products marking.
SUBSTANCE: invention relates to methods for marking oil and products of its processing. A method for marking oil and products of its processing is described, characterized by the introduction of 10-100 ppm. derivatives of cyanuric acid, in which the hydrogen atom of the hydroxyl group is replaced by alkyl radicals, both identical and different, in the preparation of which primary alcohols C1-C8, isopropyl alcohol, alcohols C1-C8are used, in which hydrogen atoms, partially or completely, replace atoms fluorine, isopropyl alcohol, in which hydrogen atoms, partially or completely, replace fluorine atoms.
EFFECT: marking of oil and products of its processing for identification and quality control of products.
1 cl, 4 dwg, 3 tbl, 6 ex
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Authors
Dates
2022-10-04—Published
2021-12-22—Filed