Luminous Ink for Screen Printing

  Luminous Ink for Screen Printing 【Introduction】       Luminous ink is a special ink that absorbs light during the day and glows by itself at night or in the dark. It goes through an infinite cycle of absorbing light - storing light - emitting light and can be used permanently. Because it is non-toxic, non-radioactive and has no risk of explosion, it can be safely used for special printing of daily consumer goods, handicrafts, watches and jewelry, toys, trademarks, etc. It is also used for architectural decoration, transportation vehicles, military facilities, and fire emergency systems, traffic signs, etc. Luminous ink is used for screen printing or gravure printing.      1. The luminous ink for screen printing include UV-type and solvent-based inks, which are suitable for screen printing. The printing layer can be colorless or colored, but the light emitted at night or in the dark is yellow-green, blue-green, sky blue, etc. Yellow-green…