COMPOSITION FOR COATING Russian patent published in 1994 - IPC

FIELD: protection of metal under conditions of the effect of moisture and saline mist. SUBSTANCE: composition comprises (wt. parts): 100 butadiene rubber; 15-115 nitrogen containing dimethylvinyl ethynylphenolic resin; 75-210 solid resol- type phenolformaldehyde resin; 800-1100 organic solvent. The rubber is rolled, comminuted and poured with an organic solvent. Resin solution is added to a rubber solution and the whole is stirred. 3 or 4 layers of the composition are applied onto the metallic surface and allowed to dry at 60-70 C. The characteristics: the adhesion 1 points; the adhesion after holding the composition at a relative moisture content of 98% at 50 C for 10 days 1 point. EFFECT: improved properties of the composition. 2 tbl