How Does Nanotechnology Enhance Security Printing?
Nanotechnology allows for the creation of features at the nanoscale, which are incredibly difficult to replicate without specialized equipment. These include:
- Nanomaterials such as quantum dots and nanoparticle inks that can produce unique optical effects. - Nanoscale patterns and textures that are nearly impossible to mimic with conventional printing technology. - Nanostructures that can be embedded within the substrate to add layers of security.
