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Holographic two-dimensional code bronzing anti-counterfeit packaging bottle and preparation method thereof

An anti-counterfeiting packaging and code bronzing technology is applied in the field of holographic two-dimensional code bronzing anti-counterfeiting packaging bottles and their preparation, which can solve the problems of loss of economic and market reputation, the adhesive performance is greatly affected by temperature, and the anti-counterfeiting label cannot be combined with the bottle body. , to achieve the effect of convenient judgment of authenticity, avoid a large number of imitations, and simple and convenient query

Active Publication Date: 2017-02-08
SHANDONG TAIBAO PREVENTING COUNTERFEIT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main disadvantages of this technology: ①Because the design of the anti-counterfeiting label cannot be well combined with the bottle body, it seriously affects the appearance of the packaging bottle
② At present, all anti-counterfeiting labels are made of self-adhesive materials. Due to the physical characteristics of pressure-sensitive adhesives, their adhesive performance is greatly affected by temperature. Criminals can easily transfer the anti-counterfeiting labels as a whole by high temperature or freezing. , for secondary use
③ With the maturity of anti-counterfeiting label production and production technology, many industries have appeared the phenomenon of labeling, which has caused great losses to the company's economic and market reputation
The main disadvantages of this technology are: ①The cost of chips is high, and chips of different frequencies need to be detected by readers of corresponding frequency bands, and consumers themselves do not have the ability to detect, so agents and manufacturers are required to conduct authenticity identification
② Chip anti-counterfeiting information only includes anti-counterfeiting information such as price positioning, name and sales area, and the amount of information is small
③Set a chip protection case on the bottle body, and a one-dimensional code and two-dimensional code structure layer to reduce the aesthetics of the bottle body itself. At the same time, because the protection case is raised on the surface of the bottle body, it is easy to load, unload and carry damage, detrimental to protection
④ Since the chip and the anti-counterfeiting code structure layer are two different carriers, the realization of their corresponding relationship is a difficult problem, and industrial production cannot be realized

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] 100 samples: The packaging bottle is a glass bottle provided by the customer. It is coated with PET with a thickness of 18μm. The coating amount is controlled at 1.2k / ㎡, and the coating temperature is 180°C. 2μm, the peel strength is 0.003KN / m, our company independently designs and makes plates for anodized aluminum (four anti-counterfeiting features), when electroforming nickel plates, the pH value of the electroforming solution is 4.0, and the density is 31g / cm 3 Carry out molding, the molding parameters are temperature 180 ℃, pressure 0.3Mpa, after passing the type inspection, the molding production is carried out, the thickness of the aluminum plating is controlled at a square resistance of 1.2, and the vacuum degree of the aluminum plating is set to 5×10 -4 bar, the characteristic index of the detected holographic pattern is that the signal-to-noise ratio is 25:1, and the diffraction efficiency is 12%. Then wash the aluminum; coat the printing layer, the coating te...

Embodiment 2

[0054] 100 samples, provided by the porcelain bottle customer: use PET with a thickness of 12μm for coating, the coating amount is controlled at 0.8k / ㎡, the coating temperature is 140°C, the thickness of the release layer is 1.5μm, and the peel strength is 0.002KN / m, and then design the plate according to the anti-counterfeiting trademark provided by the customer. When electroforming the nickel plate, the pH value of the electroforming solution is 3.7, and the density is 28g / cm 3 ; Carry out molding, the molding parameters are temperature 150 ℃, pressure 0.2Mpa, after passing the type inspection, the molding production is carried out, the thickness of the aluminum plating is controlled at a square resistance of 0.8, and the vacuum degree of the aluminum plating is set to 8×10 -4 bar, the characteristic index of the detected holographic pattern is that the signal-to-noise ratio is 26:1, and the diffraction efficiency is 13%. Then wash the aluminum; coat the printing layer, the ...

Embodiment 3

[0056] 10,000 products (porcelain bottles), self-designed packaging bottle molds are produced by the processing party: PET with a thickness of 25 μm is used for coating, the coating amount is controlled at 1k / ㎡, and the coating temperature is 160°C. The thickness of the mold layer is 2.5μm, the peel strength is 0.004KN / m, and then the plate is designed according to the anti-counterfeiting trademark provided by the customer. When electroforming the nickel plate, the pH value of the electroforming solution is 4.1, and the density is 32g / cm 3 ; Carry out molding, the molding parameters are temperature 190 ° C, pressure 0.35Mpa, after the type inspection is qualified, the molding production is carried out, the thickness of the aluminum plating is controlled at a square resistance value of 1, and the vacuum degree of the aluminum plating is set to 5×10 -3 bar, the characteristic index of the detected holographic pattern is that the signal-to-noise ratio is 27:1, and the diffraction ...

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Abstract

The invention belongs to the anti-counterfeit technical field of materials, and particularly relates to a holographic two-dimension code gold stamping anti-counterfeit packaging bottle and a manufacturing method of the holographic two-dimension code gold stamping anti-counterfeit packaging bottle. The holographic two-dimension code gold stamping anti-counterfeit packaging bottle comprises a packaging bottle body and alumite, wherein a coating layer is arranged between the packaging bottle and the alumite, and the alumite is stamped on the packaging bottle body in a thermal mode. The manufacturing method includes the steps of material selection, design, plate making and mould pressing, aluminum plating, aluminum printing and cleaning, coating of a printing layer, tagging, coating of gum and coating of the bottle body, and then the holographic two-dimension code gold stamping anti-counterfeit packaging bottle can be obtained. Due to search and development of a bottle body thermoprinting machine and the coating mode of the bottle body, the difficult problem of thermoprinting on various packaging bottles is solved, the performance that anti-counterfeiting marks cannot be shifted is achieved, it is ensured that anti-counterfeiting content cannot be secondarily used, and the gold and silver effect of metal decoration is achieved on the packaging bottle.

Description

technical field [0001] The invention belongs to the technical field of material anti-counterfeiting, and in particular relates to a holographic two-dimensional code bronzing anti-counterfeiting packaging bottle and a preparation method thereof. Background technique [0002] As the domestic beverage industry, wine industry, pharmaceutical industry, and cosmetics industry continue to introduce high-end products, all walks of life have higher and higher requirements for the appearance of packaging bottles. At the same time, in order to prevent criminals from imitating their own products, packaging bottles The requirements for anti-counterfeiting functions are also getting higher and higher. Bottle body anti-counterfeiting has become a crucial anti-counterfeiting method. The existing technologies include: [0003] 1. Packaging bottle with anti-counterfeit label: it is affixed with an anti-counterfeit label on the outside of the bottle, and consumers use the anti-counterfeit fea...

Claims

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Application Information

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IPC IPC(8): B41M3/14B41M1/40B65D23/00
Inventor 张钦永胥国芳田辰琪巩建宝田茂涛巩向亮
Owner SHANDONG TAIBAO PREVENTING COUNTERFEIT
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