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Environmentally-friendly holographic anti-counterfeiting printing film

A holographic anti-counterfeiting and printing film technology, which is applied in the direction of coating, etc., can solve the problems of compound peeling and poor peeling type, etc., and achieve the effect of outstanding functional characteristics, easy identification, and obvious anti-counterfeiting characteristics

Inactive Publication Date: 2013-05-08
中安防伪技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few domestic and international personalization products containing anti-counterfeiting information. Even if there is a small amount of PET printing film with holographic information, it can only be laminated or plastic-sealed with PVC material card body. The peeling type is poor, and PETG or Composite stripping of PC is basically impossible to achieve

Method used

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  • Environmentally-friendly holographic anti-counterfeiting printing film

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Embodiment Construction

[0015] Such as figure 1 As shown, the environment-friendly holographic anti-counterfeiting printing film of the present invention includes an antistatic layer 1, a wear-resistant protective layer 2, a PET film layer 3, an activated connection layer 4 and a printing effect enhancing layer 5 arranged in sequence.

[0016] The anti-static layer 1 is a water-based coating solution polymerized by various polymer resin materials, which is coated on the outermost layer of the material. In addition to ensuring the smooth and uninterrupted printing of large quantities of materials in the production process of personalized printing, it is also effective for anti-counterfeiting. The information layer forms the most primitive and outermost layer of protection, which plays a role of isolation and protection for a certain period of time, improves the surface wear resistance and scratch resistance of the document, and will not affect the physical and chemical properties of the original film. ...

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Abstract

The invention provides an environmentally-friendly holographic anti-counterfeiting printing film having the advantages of simple use, high production efficiency and high yield. The holographic anti-counterfeiting printing film comprises an antistatic layer, a wear-resistant protection layer, a PET film, an activation connecting layer and a printing effect improvement layer. The environmentally-friendly holographic anti-counterfeiting printing film has a reasonable structure, and can be applied to holographic anti-counterfeiting printing materials for legal certificates. Multiple functions comprising bonding, printing, beauty and counterfeiting inhibition of the PET material can be realized because of the structure of the material, and the reasonable structure is a base for the integration and non-interference of the multiple functions. If an information layer and a bonding layer are in a same side surface, loose attachment is formed, and bonded film separation must appear under a strong force because of the material characteristic of the information layer; and if the information is at the other side of the printing bonding layer, the wear resistance use requirements of the certificates cannot be satisfied without reliable protection measures.

Description

technical field [0001] The invention relates to a printing material, in particular to an environment-friendly holographic anti-counterfeiting printing film. Background technique [0002] Since the material of the national statutory certificate is required to be environmentally friendly and durable for more than five years, the material of the card body is usually PETG or PC. At present, there are few domestic and international personalization products containing anti-counterfeiting information. Even if there is a small amount of PET printing film with holographic information, it can only be laminated or plastic-sealed with PVC material card body. The peeling type is poor, and PETG or Composite stripping of PC is basically impossible to achieve. Contents of the invention [0003] The invention provides an environment-friendly holographic anti-counterfeit printing film with simple use, high production efficiency and high yield. [0004] The environment-friendly holographic...

Claims

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Application Information

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IPC IPC(8): B41M5/52
Inventor 王青李尧王松林刘志伟魏莉
Owner 中安防伪技术有限公司
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