Solvents are an important part of gravure inks and flexographic inks, and are indispensable materials for plastic film composite adhesives.
The solvent has the ability to dissolve substances and volatilize itself, and its volatilization rate is an important factor that determines the ink layer drying of the volatile ink and affects the printing quality.
If the solvent volatilizes slowly, the print reproducibility is poor. However, if the solvent does not completely evaporate during rotary printing, the ink layer is likely to stick during printing.
On the other hand, if the solvent in the ink volatilizes too quickly during the printing process, the ink will fade and the roller will stick. Therefore, the choice of solvent is very important.
Steak Knife,Handle Steak Knife,Restaurant Steak Knife,Wooden Handle Steak Knife
Liveon Industrial Co.,Ltd. , https://www.liveonkitchen.com