| 摘要 |
FIELD: technological processes. ^ SUBSTANCE: varnish represents opaque liquid, which performs protective layer on the surface of PVC linoleum during processing in technological line and demonstrates decorative properties and resistance to influence of chemical agents. Invention provides production of high quality product, which consists of chain of chemical compounds suitable for application on the layer of printing paints as protective coat, including ultraviolet radiation, which produce after emulsification and correction of viscosity strong protective layer of varnish coat with proper colour gamma of opaque layer. ^ EFFECT: higher resistance of protective coat. ^ 2 cl, 2 ex |
