This study analyzes the factors affecting the printing process on wideformat highspeed flexographic presses equipped with a central impression cylinder. This type of printing equipment is the leading solution for the production of flexible packaging, which makes up the majority of all packaging products.
In today’s conditions of rapid development in the printing industry, the quality of printed products is determined not only by design or functionality, but primarily by the accuracy of image reproduction following the author’s original. One of the most important factors affecting the reproductive quality of offset printing is the stability and predictability of the colour transfer process, considering the characteristics of the printing plates used.
The article contains the results of the research on the influences of different concentrations of working solutions of the enzyme product «Enzymnyi» on microbial biofilms Staphylococcus aureus, Pseudomonas aeruginosa and Bacillus cereus.