the process of application of special inks and paints fissative on film of nature pva soluble in h20 and sucvcessivo transfer on surfaces not uniform and flat, causing the naturaland the elements of a finishing of the same surfaces more valuable

摘要

a process for applying a film little ink obtained by the union of several components based on pva soluble in water and containing ink is applied, and fissativi productson the subject of cheap materials in order to dignify the product itself, making it similar to a product more valuable.properly called gentrification to immersion in water (figures 1 and 2).