BIOCIDE EPOXIDE COMPOSITION FOR COVER Russian patent published in 2006 - IPC C09D5/14 C09D163/00 C09J163/00 C08L63/00 C08K5/17 

FIELD: organic chemistry, covers.

SUBSTANCE: invention relates to preparing the biocide epoxide composition. The composition comprises the following ratio of components, mas. p. p.: epoxide enamel "TANEP-5341" or "TANEP-622" soluble in organic solvents, 100; polyhexamethylene guanidine hydrochloride, 1.5-3.0, and hexahydro-1,3,5-di-(hydroxyethyl)-triazine, 1.5-3.0. The mass ratio of hexahydro-1,3,5-tri-(hydroxyethyl)-triazine to polyhexamethylene guanidine = 1:1. Invention provides the development of biocide composition of a broad spectrum effect that elicits bactericidal and fungicide properties simultaneously and improved physical-chemical indices of the protecting film. Invention can be used in anti-corrosive protection of internal surfaces of metallic and ferroconcrete capacities subjected for electrochemical and microbiological corrosion, especially, by effect mold fungi specific for grains, flour, oil and petroleum products also.

EFFECT: improved and valuable properties of composition.

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