Variable partial holographic logic corresponding information anti-fake marker and manufacturing method thereof

Abstract

The invention relates to an anti-fake marker and in particular relates to a variable partial holographic logic corresponding information anti-fake marker and a manufacturing method thereof. The anti-fake marker comprises a plastic membrane layer, a two-dimensional code printing layer, a permanent mold pressing information layer, a positioning mold pressing layer, a color layer and an adhesive layer which are arranged in sequence from top to bottom, wherein a partial hollow printing layer and a partial aluminum plating layer are sequentially arranged below the positioning mold pressing layer; the partial hollow printing layer and the partial aluminum plating layer respectively comprise a part of variable information and form complete variable information after being combined; a two-dimensional code of the two-dimensional code printing layer has a corresponding relationship with the variable information; the variable information is a variable graphic diagram and/or variable digits; and an invisible ink layer is arranged below the partial aluminum plating layer correspondingly. With the combination of holographic patterns and printing patterns, the variable information has a holographic alumite effect, the two-dimensional code has the corresponding relationship with the variable information, and is not easy to imitate, simple to identify, good in anti-fake effect and high in anti-transferring property, and the manufacturing method of the anti-fake marker is scientific and reasonable and simple and feasible.

Description

technical field [0001] The invention relates to an anti-counterfeit mark, in particular to an anti-counterfeit mark corresponding to variable local holographic logic information and a preparation method thereof. Background technique [0002] Anodized aluminum, also known as hot stamping paper, is a hot stamping material composed of polyester film (PET) and a multi-layer chemical coating coated on its surface. According to the hot stamping variety, it can be divided into three categories: ordinary anodized aluminum, Hologram anodized aluminum, holographic positioning anodized aluminum. The production process of ordinary anodized aluminum is simple, the color material layer is single color, no molded layer, and the hot stamping pattern is single, and it is mainly used in products that do not require high surface decoration effects; hologram anodized aluminum is molded on the colored layer. Form a variety of laser holographic patterns, which are widely used in the commodity pa...

AI Technical Summary

Problems solved by technology

[0003] However, the information of the current holographic anti-counterfeiting label is exactly the same and immutable. The base material is coated with a molded information layer, and then molded, washed with aluminum ink, plated with aluminum, and washed with aluminum. Aluminum is fixed, and it is impossible to achieve variable holographic anodized aluminum

It is not convenient for product logistics management and anti-counterfeiting query digital management

[0004] In addition, the logo holographic pattern and printed pattern on the market are relatively independent, which is easy to be faked. The holographic pattern and printed pattern are not integrated, and the design sense is poor.

Images