This type of anti-counterfeiting technology incorporates substances that can produce biochemical reactions. This additive can be used first to apply a marker that is not visible to the naked eye to the packaged product and to the anti-counterfeit prints, and then to selectively select chemical agents according to the formulation. When operating with slight heat, moisture, or friction, words or patterns will appear. As the chemical composition of the additive is relatively complicated, counterfeiting is very difficult, and some of the secret documents, important tickets, etc. have adopted this anti-counterfeiting technology.
In the aspect of anti-counterfeiting detection, the simplest and most easy to operate nano-materials anti-counterfeit; when the identification only need a drop of water to smear logo, the pattern disappears, the water is dry, the pattern recovers naturally, with reversibility, is the domestic advanced anti-counterfeiting technology.
In the aspect of anti-counterfeiting detection, the simplest and most easy to operate nano-materials anti-counterfeit; when the identification only need a drop of water to smear logo, the pattern disappears, the water is dry, the pattern recovers naturally, with reversibility, is the domestic advanced anti-counterfeiting technology.
PP&PET Products,PP containers,PET cold drink cups,RPET food packaging
JIANGYIN BIOPACKAGE CO.,LTD , https://www.biopackage.net