| abstract |
FIELD: protective and decorative coatings. SUBSTANCE: synthetic drying oil comprises (wt % ): 10-25 oligopiperilene having molecular weight of 1300-1600, an iodine number of 300-320 mg J 2 /100 and a density of 0,85-0,88 g/cm 3 ; 25-40 a copolymer of piperilene with butadiene and vinyl acetylene having a molecular weight of 1500-1800, an iodine number of 140-160 mg J 2 /100 and a density of 0,88-0,91 g/cm 3 ; 5-7 siccative; and an organic solvent, the balance. EFFECT: improved properties of the synthetic drying oil. 1 tbl |