The application of laser holographic image anti-counterfeiting technology on anti-counterfeiting packaging is mainly to print anti-counterfeiting trademarks. In addition to the general anti-counterfeiting effect, the anti-counterfeit trademark has the outstanding advantage that the decorative effect is excellent, and many companies are willing to use the laser hologram anti-counterfeiting trademark.

The factors affecting the anti-counterfeiting performance of laser holographic trademarks are mainly the type of trademark and the location of the trademark. Different types of laser holographic anti-counterfeiting trademarks have different anti-counterfeiting effects. Even the same anti-counterfeiting trademarks have obvious differences in anti-counterfeiting effects due to different use positions.

Laser holographic image type of anti-counterfeit trademark

1, self-adhesive type

Self-adhesive laser holographic image anti-counterfeiting trademark is very convenient to use, and has good adaptability to labeling machinery. Due to different glues and other adhesives, there is no stain on the production line, especially for higher-grade packaging. The effect is more obvious. This type of trademark is currently the largest. However, it has a fatal flaw that can be used repeatedly. It can be completely glued to another position after being removed from the lower position, so that some criminals can use the old packaging and trademarks to make fakes, thus affecting the anti-counterfeiting effect. From the perspective of anti-counterfeiting, such trademarks should not be used as anti-counterfeiting trademarks.

2, anti-death type

The development of holographic anti-counterfeit labels has made up for the defects of anti-counterfeiting trademarks of self-adhesive laser holographic images. It can only be used once and when it is removed from the packaging, the images on it are unrecognizable and cannot be used again. At present, many companies are developing anti-counterfeit trademarks for anti-detonation laser holographic images, which are the most promising anti-counterfeiting trademarks in the packaging field.

3, hot stamping type

The hot stamping type laser holographic image anti-counterfeiting mark is a laser anti-counterfeiting mark that cannot be peeled off at all. It can be firmly and completely adhered to the packaged piece and integrated with the packaged part. If the position of the bond can be reasonably selected, the anti-counterfeiting effect will be better than the above two types of anti-counterfeiting effects.