Ultraviolet Fluorescent Ink Ultra-violet fluorescent ink is a special printing one giving off visible light (400-800nm)
while exposed to ultraviolet light (200-400nm). Ultraviolet light
is divided into short wave and long wave according to the
excitation wave length. The ink of an excitation wave length of
254nm is called shortwave ultra-violet fluorescent ink and that of
365nm is long wave ultra-violet fluorescent ink. It is divided into
three kinds by colors: Achromatic, chromatic and discoloration.
.Achromatic ink can glows red, yellow, green and blue colors;
chromatic ink can brighten the original color; discoloration ink
can change from one color to another, which is applied in printing
RMB notes, bank books and taxation invoices. | Product name | Change countenance result | Printing ways | fluorescent Red | none — red | screen,offset,intaglio,
UV flexographic UV offset | fluorescent Blue | none — blue | fluorescent Yellow green | none — Yellow green | fluorescent Emerald green | none — Emerald green | fluorescent Grass green | none — Grass green | fluorescent Yellow | none — Yellow | fluorescent Orange | none — Orange | | fluorescent (Red-Orange) | red — Orange | fluorescent ink (Red-red) | red — red |
| Product name | Change countenance result | Printing ways | fluorescent Orange | none — Orange | screen,offset,intaglio,
UV flexographic UV offset | fluorescent Red | none — Red | fluorescent Green | none — Green | fluorescent Yellow | none — Yellow |
| Product name | Change countenance result | Printing ways | fluorescent ink
Longwave blue,Shortwave Red | Longwave blue,Shortwave Red | screen,offset,intaglio,
UV flexographic UV offset | fluorescent ink
Longwave blue,Shortwave yellow | Longwave blue,Shortwave yellow | fluorescent ink
Longwave blue,Shortwave orange | Longwave blue,Shortwave orange | fluorescent ink Longwave blue,Shortwave green | Longwave blue,Shortwave green | fluorescent ink
Longwave green,Shortwave red | Longwave green,Shortwave red | fluorescent ink
Longwave green,Shortwave yellow | Longwave green,Shortwave yellow | fluorescent ink
Longwave green,Shortwave orange | Longwave green,Shortwave orange | fluorescent ink
Longwave red,Shortwave green | Longwave red,Shortwave green |
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