On September 17, 2022, Guangzhou Print Area&Foshan Yinya Technology Company held a badminton match. Everyone left work half an hour early.

Now, more and more factories use UV flexo ink, mainly because UV flexo ink has good printing suitability, high printing quality, bright and bright ink color, suitable for fine product printing.

UV flexographic printing inks use reactive diluents to reduce the viscosity of the system, so their viscosity may generally be higher than solvent-based flexographic printing inks.

UV offset printing ink is a high viscosity slurry fluid. The resins used in the production of offset printing ink binders mainly include rosin-modified phenolic resins, alkyd resins, and petroleum resins.

UV fluorescent Ink is made by adding the corresponding visible fluorescent compound to the ink. Its anti-counterfeiting features are: the printed matter is invisible under ordinary light, and can emit glittering fluorescence under ultraviolet light. There are invisible and visible UV fluorescent inks. The special ink that emits visible light (400-800nm) is excited by ultraviolet light (200-400nm), which is called ultraviolet fluorescent ink. According to different excitation wavelengths, it is divided into short-wave and long-wave. The excitation wavelength of 254nm is called short-wave ultraviolet fluorescent ink, and the excitation wavelength of 365nm is called long-wave ultraviolet fluorescent ink. Blue and other colors; colored can make the original color shine; discoloration can make one color into another color.