Hidden hollowed-out aluminized pattern holographic anti-counterfeiting transfer paper and manufacturing method thereof

A technology of holographic anti-counterfeiting and production method, which is applied to the field of hidden hollow-out aluminum-plated pattern holographic anti-counterfeiting transfer paper and its production, can solve the problems of cost loss, weakening of anti-counterfeiting characteristics of refined hollow-aluminum plating technology, design and production troubles, etc. Improve adhesion and tightness, improve anti-counterfeiting performance, and stabilize product quality

Active Publication Date: 2022-03-08
SHANDONG TAIBAO PACKAGING PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the refined hollow pattern of products with aluminum-plated hollow-out technology appears on the surface of the packaging material. Although it plays a certain decorative role in the product packaging, there are several obvious problems: First, the anti-counterfeiting characteristics of the refined hollow-out aluminum-plated technology are weakened , it is very easy for counterfeiters to find the existence of anti-counterfeiting information, so as to take measures to imitate; the second is that the refined hollow aluminum pattern information emerges on the surface of the packaging, which has caused serious damage to the design and production of secondary processing such as printing, bronzing, and molding of the packaging. Greater distress and unnecessary cost loss

Method used

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  • Hidden hollowed-out aluminized pattern holographic anti-counterfeiting transfer paper and manufacturing method thereof
  • Hidden hollowed-out aluminized pattern holographic anti-counterfeiting transfer paper and manufacturing method thereof
  • Hidden hollowed-out aluminized pattern holographic anti-counterfeiting transfer paper and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] 1) Choose 30g / m 2 Single-sided coated paper is used as coated paper layer 1;

[0054] 2) select the biaxially stretched base film as the base film layer;

[0055] 3) coating the embossing transfer coating 7 on the base film layer, and drying;

[0056] Embossing transfer coating 7 is a cellulose acetate transfer coating, and the dry weight of the coating is 1.0g / m 2 , the drying temperature is 80-110°C (5 groups of ovens, the temperature settings are: 80°C, 90°C, 110°C, 100°C, 90°C), and the drying time is 8s.

[0057] 4) Embossing a holographic information pattern on the embossing transfer coating 7 to form a holographic information layer 6;

[0058] 5) On the holographic information layer 6, use a printing plate roller to print a perfluoropolyether layer as a shielding layer 8, and the shielding layer 8 partially covers the holographic information layer 6, and the shielding layer 8 is dried in an instant and then aluminum-plated, and the holographic information laye...

Embodiment 2

[0072] 1) Use 150g / m 2 Single-sided coated paper is used as coated paper layer 1;

[0073] 2) select the biaxially stretched base film as the base film layer;

[0074] 3) coating the embossing transfer coating 7 on the base film layer, and drying;

[0075] Embossing transfer coating 7 is a cellulose acetate transfer coating, and the dry weight of the coating is 0.9g / m 2 , the drying temperature is 80-110°C (5 groups of ovens, the temperature settings are: 80°C, 90°C, 110°C, 100°C, 90°C), and the drying time is 5s.

[0076] 4) Embossing a holographic information pattern on the embossing transfer coating 7 to form a holographic information layer 6;

[0077] 5) On the holographic information layer 6, use a printing plate roller to print a perfluoropolyether layer as a shielding layer 8, and the shielding layer 8 partially covers the holographic information layer 6, and the shielding layer 8 is dried in an instant and then aluminum-plated, and the holographic information layer ...

Embodiment 3

[0087] 1) Choose 300g / m 2 Single-sided coated paper is used as coated paper layer 1;

[0088] 2) select the biaxially stretched base film as the base film layer;

[0089] 3) coating the embossing transfer coating 7 on the base film layer, and drying;

[0090] Embossing transfer coating is cellulose acetate transfer coating, coating dry weight is 1.2g / m 2 , the drying temperature is 80-110°C (5 groups of ovens, the temperature settings are: 80°C, 90°C, 110°C, 100°C, 90°C), and the drying time is 10s.

[0091] 4) Embossing a holographic information pattern on the embossing transfer coating 7 to form a holographic information layer 6;

[0092] 5) On the holographic information layer 6, use a printing plate roller to print a perfluoropolyether layer as a shielding layer 8. The shielding layer 8 partially covers the holographic information layer 6. After the shielding layer 8 is dried for a moment, aluminum plating is performed, and the holographic information layer 6 Aluminum ...

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Abstract

The invention particularly relates to holographic anti-counterfeiting transfer paper with hidden hollow aluminized patterns and a manufacturing method thereof, and the transfer paper is characterized by sequentially comprising a coated paper layer, a transfer glue layer, a second aluminized layer, an aluminum layer connection coating, a first aluminized layer, a holographic information layer and an imprinting transfer coating from top to bottom, the first aluminized layer is a hollow aluminized anti-fake pattern layer, and a shielding layer is arranged on the hollow part of the first aluminized layer. The manufacturing method comprises the following steps: coating the imprint transfer coating on the base film layer, and drying; imprinting a holographic information layer on the imprinting transfer coating; printing a hollow shielding layer on the holographic information layer, drying and then plating aluminum to form a first aluminum plating layer; fully coating an aluminum layer connection coating on the first aluminum plating layer, and drying; fully plating aluminum on the aluminum layer connection coating to form a second aluminum plating layer; coating the transfer glue layer on the layer structure film, compounding with the coated paper layer, and removing the film to obtain the transfer paper. The method has the advantages of being good in anti-fake performance, stable in quality and convenient to recognize.

Description

technical field [0001] The invention belongs to the field of anti-counterfeiting packaging products, and in particular relates to a holographic anti-counterfeiting transfer paper with a hidden hollowed-out aluminized pattern and a manufacturing method thereof. Background technique [0002] Due to its exquisite appearance and good performance, aluminum plating technology is widely used in the packaging of products in various fields. With the development of packaging technology and the demand for anti-counterfeiting products, the concept of "integration of anti-counterfeiting and packaging" was proposed, and With rapid development, the research on the combination of aluminum plating technology and anti-counterfeiting technology has become the applicant's key research and development direction in recent years. After the applicant's efforts in recent years, the applicant has finally developed a refined anti-counterfeiting anti-counterfeiting technology with anti-counterfeiting h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H19/82D21H21/14D21H21/40
CPCD21H19/82D21H21/14D21H21/40
Inventor 姜思泉巩运军田淑亮许立乾姜丽明
Owner SHANDONG TAIBAO PACKAGING PROD
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