High-precision functional anti-labeling-missing label and control method of anti-labeling-missing label

Abstract

The invention discloses a high-precision functional anti-labeling-missing label , including the following label structure: an anti-counterfeit ink layer, a surface layer, an adhesive layer and a basepaper layer, wherein the anti-counterfeit ink layer is prepared by adding ultraviolet fluorescent powder additive into the common printing ink base oil in the prior art; the material of the surface material layer is black PET or PE material; the adhesive layer is double-sided adhesive; and the base paper layer is Jinlibao 100# bright silver dragon, and also comprises a film sheet layer. The invention also discloses a preparation method of the high-precision anti-labeling-missing label: IQC inspection-Film manufacture-overlay-manual bonding-punching-CNC machining-OQC inspection. The invention also discloses a control method of the anti-labeling-missing label: the long-wavelength ultraviolet lamp is placed on the printed label, and different colors can be immediately seen, so as to display the color difference between the label and the object to be affixed, and avoid bad quality.

Description

technical field [0001] The invention relates to the technical field of anti-label leakage detection, in particular to a high-precision functional anti-leakage labeling and a control method for preventing label leakage. Background technique [0002] In the production of bottled products in the pharmaceutical, food, beverage and other industries, it is necessary to label the bottle of the bottled product. In the labeling process, due to various reasons, the label is often missed. Date, shelf life and other important information, so once products without labels enter the market, it is easy to cause product quality problems, and even medical accidents in the medical industry, causing serious consequences. [0003] In the prior art, there is usually a label missing detection link in the link of attaching the label, and it is usually manually detected, that is, whether the label is attached to the naked eye. Since the label and the object to be attached are of the same color, it i...

AI Technical Summary

Problems solved by technology

[0002] In the production of bottled products in the pharmaceutical, food, beverage and other industries, it is necessary to label the bottle of the bottled product. In the labeling process, due to various reasons, the label is often missed. Date, shelf life and other important information, so once products without labels enter the market, it is easy to cause product quality problems, and even medical accidents are easy to occur in the medical industry, causing serious consequences

[0003] In the prior art, there is usually a label missing detection link in the link of attaching the label, and it is usually manually detected, that is, whether the label is attached to the naked eye. Since the label and the object to be attached are of the same color, it is difficult to detect through visual inspection. Whether there is a label or not; there are also a few that are detected by detection tools and identified by color, but they are still indistinguishable under normal light. Therefore, a high-precision functional leak-proof labeling and anti-label leakage control method is designed. appear crucial

Images