High-firmness and high-blocking anti-fake packaging box

Abstract

The invention relates to a high-firmness and high-blocking anti-fake packaging box. The high-firmness and high-blocking anti-fake packaging box is formed through box sticking of a packaging paperboard. The high-firmness and high-blocking anti-fake packaging box is characterized in that the packaging paperboard comprises a paperboard body (1), a first glue sticking layer (2), an aluminum film plating layer (3), a second glue sticking layer (4), a holographic laser anti-fake layer (5), a BOPP film layer (6), a crylic acid glue layer (7) and a PET thin film layer (8) which are sequentially composited from bottom to top, and a first plasma bonding face (9) is formed at a sealed position of the packaging paperboard through machining. Compared with the prior art, the packaging paperboard has theadvantages that the sticking firmness is high, the mechanical strength is high, blocking is high, and the anti-fake effect is outstanding.

Description

technical field [0001] The invention relates to a box-sticking cardboard, in particular to a high-fastness and high-barrier anti-counterfeiting packaging box. Background technique [0002] If the gold and silver cardboard and lamination products used in the box are not pretreated, special glue should be used. If ordinary glue is used, it needs to be ground with a grinding wheel at the box position. The disadvantages of grinding are: 1. Damage the surface of the box; 2. , Grinding wheel grinding will produce a lot of paper dust powder, which is not conducive to the health of production workers; 3. Paper dust is stuffed with the end face of the grinding wheel, reducing the friction between the grinding wheel and the packaging box, thus affecting the production quality, and the fastness of the box is unstable. . [0003] In addition, the structural strength and waterproof and moisture-proof performance of the existing cardboard are poor, and it is difficult to meet the multi-p...

AI Technical Summary

Problems solved by technology

[0002] If the gold and silver cardboard and film-coated products used in the pasting box have not been pretreated, special glue should be used. If ordinary glue is used, it needs to be polished with a grinding wheel at the box pasting position. The disadvantages of polishing are: 1. Damage the surface of the packaging box; 2. 1. Grinding wheel grinding will produce a lot of paper dust powder, which is not conducive to the health of production workers; 3. Paper dust fills the end face of the grinding wheel, which reduces the friction between the grinding wheel and the packaging box, thus affecting the production quality, and the box fastness is unstable.

[0003] In addition, the existing cardboard has poor structural strength and waterproof and moisture-proof performance, and it is difficult to meet the multi-performance requirements of existing products.

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