MIXTURE OF DIESTERS OF DIANHYDROHEXITOL DERIVATIVES WITH CARBOXYLIC ACIDS OF EMPIRICAL FORMULA CHCOOH, METHODS OF PRODUCING SAID DIESTERS AND USE OF SAID MIXTURES Russian patent published in 2013 - IPC C07D493/04 C08K5/15 

FIELD: chemistry.

SUBSTANCE: invention relates to a mixture of diesters of formula I with R¹-R⁸=H or an alkyl group with 1-6 carbon atoms, wherein residues R¹-R⁸ may be identical or different, which is characterised by that the mixture contains at least two different diesters I differing in the structure of at least one of the carboxylic acid radicals C₈H₁₇COO present, plasticiser properties; the invention also relates to use of said mixtures in paints, inks or coatings, in plastisols, adhesives or adhesive components, in sealants, as plasticisers in plastic or plastic components, as solvents, as lubricant components and as auxiliary materials in metal processing, and a method of producing diesters of isosorbide derivatives of formula I. The invention also describes compositions with PVC or plastisol containing the disclosed mixtures.

EFFECT: described are mixtures which can be used as plasticisers in plastic or plastic components, as solvents, as lubricant components and as auxiliary materials in metal processing.