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New type anti fraud composite board of iron plate with color plastic being printed, and preparation method

A composite sheet and color printing technology, which is applied in the field of new color-printed plastic-iron anti-counterfeit composite sheet and its preparation, can solve problems such as corrosion, surface easily scratched, strength and hardness constraints, etc., and achieve excellent corrosion resistance and corrosion resistance, flexible The effect of material selectivity, superior strength and stiffness on demand

Inactive Publication Date: 2005-03-30
XINGKE PACKAGE SHANGHAI
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] For a long time, color-printed metal sheets have been prepared by printing on the metal surface and then coating it with varnish for protection. The surface is easily scratched, causing rust and corrosion, and even leakage
In addition, because it uses surface printing technology, it is difficult to protect the product against counterfeiting
Although plastic sheets have no rust and corrosion problems, their application range is limited due to the constraints of strength and hardness
In addition, plastic sheets also have pollution problems in the production process and use links, as well as waste of resources caused by non-renewable after use.

Method used

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  • New type anti fraud composite board of iron plate with color plastic being printed, and preparation method
  • New type anti fraud composite board of iron plate with color plastic being printed, and preparation method
  • New type anti fraud composite board of iron plate with color plastic being printed, and preparation method

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Reference attached figure 1 , a novel color-printed plastic-iron anti-counterfeiting composite plate provided by the present invention is composed of a plate-shaped substrate 4 and a composite layer.

[0027] The composite layer is symmetrically composited on the upper and lower surfaces of the board-shaped substrate 4, and is composed of an adhesive layer 3 (or 5), a color printing layer 2 (or 6) and a plastic layer 1 (or 7). Wherein, the color printing layer 2 (or 6) is to print the required patterns or anti-counterfeiting marks on the bottom surface of the plastic layer 1 (or 7). Since the plastic layer 1 (or 7) generally adopts a transparent plastic film, its glossy And permeability can enhance the printing effect, obtain beautiful patterns, and prevent the anti-counterfeiting marks from being replaced or damaged. Describ...

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Abstract

A new type of composite plates consists of plate base material and composite layer. It is prepared by forming composite layer with bound layer, colour printed layer and plastic layer; combining the composite layer on one or both surfaces of plate base material by binding layer with strong binding force; and printing colour drawings or falseproof mark on the colour printing layer.

Description

technical field [0001] The invention relates to a novel color-printed plastic-iron anti-counterfeiting composite plate and a preparation method thereof. technical background [0002] For a long time, color-printed metal sheets have been prepared by printing on the metal surface and then coating it with varnish for protection. The surface is easily scratched, causing rust and corrosion, and even leakage. In addition, because it uses surface printing technology, it is difficult to protect the product against counterfeiting. Although plastic sheets have no rust and corrosion problems, their application range is limited due to the constraints of strength and hardness. In addition, plastic sheets also have pollution problems in the production process and use links, as well as waste of resources caused by non-renewable after use. Contents of the invention [0003] The purpose of the present invention is to provide a novel color-printed plastic-iron anti-counterfeiting composit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/08
Inventor 曾庆海莫金强
Owner XINGKE PACKAGE SHANGHAI
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