ENAMEL FOR PROTECTIVE COATING Russian patent published in 2013 - IPC C09D163/00 C08G59/14 C09D5/00 C08K3/10 

FIELD: chemistry.

SUBSTANCE: disclosed enamel contains the following (pts.wt): semi-finished enamel from epoxy resin-base - 100, an accelerator - 0.1-3.0 and a hardener - 50-90. The semi-finished enamel contains a film-forming diane resin-base which contains 48-72% diane epoxy resin, 10-25% modifier, 10-30% catalyst obtained by epoxidation of a hydroxyphenylene oligomer from alkyl resorcinol with degree of polycondensation n=0-2 at temperature of 180-250°C, pigments, filler and a rheological agent. Components of the semi-finished enamel are in the following ratio, wt %: film-forming diane epoxy resin-base - 88-92; pigments, filler, rheological agent - 8-12.

EFFECT: invention cuts the duration of applying and drying the enamel and increases operating temperature of the coating.

7 cl, 1 tbl, 3 ex