COMPOSITION OF MULCHING COATING Russian patent published in 2018 - IPC C09K17/52 

FIELD: chemistry.

SUBSTANCE: invention relates to the chemistry of polymeric substances used in a mixture with organic synthesized and natural substances to improve the soil in horticulture, gardening, in particular to the compositions for mulching various types of soils, lawns, park areas. Composition of the mulching coating comprises lignosulfonate, carbamide, Na-carboxymethyl cellulose, nitrogen nitrophoska and shove.

EFFECT: technical result achieved with the implementation of the developed composition consists in the utilization of human economic wastes while improving the condition of the soil.

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