COMPOSITION FOR STORING FRESH COOLED MEAT Russian patent published in 2018 - IPC A23B4/10 B65D65/38 

FIELD: food industry.

SUBSTANCE: composition contains a reaction product of a mixture of propylene glycol and glycerol with a component of natural origin, selected from the group including lime blossoms, plantain leaves, rosemary, peel of grapes, husks of oats, basil, as well as a product of the interaction of water with a hydrocolloid selected from a group comprising agar-agar, alginates, carob gum, xantham gum, gelatine. The hardened composition, in which meat with the pre-applied liquid composition is packaged, additionally contains polyvinyl alcohol, as well as a water amount reduced in comparison with the liquid composition, with forming structural clusters on the basis of polyvinyl alcohol and the components of the liquid composition in the hardened composition. The composition additionally contains a microcomplex of materials, consisting of absorbers, reflectors, or transmitters of electromagnetic, acoustic and acoustoelectric waves, selected from a range of materials, including: activated carbon, soot, magnetodielectric, mica, aluminium foil, silver flakes, fluorescent pigments, able to interact with the apoptotic and autolysis waves of living and dying meat cells.

EFFECT: increasing the shelf life of fresh cooled meat while storing it at positive temperatures.

2 cl, 1 tbl, 3 ex