POLYMER BINDING FOR MANUFACTURING POLYMER CONCRETE Russian patent published in 2017 - IPC C08L63/00 C08K3/40 C08K5/13 C04B26/14 

FIELD: construction.

SUBSTANCE: invention relates to the production of polymer binders for manufacturing polymer concretes intended for protecting reinforced concrete surfaces operating under conditions of variable humidity, ultraviolet radiation and salt fog, characteristic of the climate of the sea coast. The polymer binder includes ED-20 epoxy resin, an aminophenol hardener - the reaction product of phenol, formaldehyde and ethylenediamine - of the brand AF-2, and contains as additives a carbamide resin of the brand PKP-52 and dioxyphenol, and as a filler - glass powder of the brand TF-110.

EFFECT: increasing the rate of biological stability and heat resistance.

3 tbl