METHOD FOR BIOLOGICAL CONSERVATION OF PAINT AND WATER-BASED WATER-DUTABLE MATERIALS WITH A BACILLUS SUBTILIS BACTERIA STRAIN

摘要

FIELD: biotechnology.SUBSTANCE: method for production of a water-diluted paint with biocidal properties is proposed. The method comprises application of a suspension of Bacillus subtilis TNP-3-DEP bacterial strain as a biocidal component in an amount of 5×10CFU per 1 kg of water-diluted paint material.EFFECT: invention provides water-diluted paint material protection against biodegradation by microorganisms.2 tbl