There are many kinds of anti-counterfeiting labels, and the labels of products in different industries are different.
In the material of anti-counterfeiting label, the most widely used paper adhesive, PVC, PET and so on, laser label using alumina laser film, texture anti-counterfeit use of fiber paper, fragile label is easy to break paper, and some special label open window anti-counterfeit paper (similar to people money paper) and so on...
Anti-counterfeit label category
What kind of effect the enterprise wants to communicate with the anti-counterfeiting company is the best choice.
1. holographic anti-counterfeiting label: also known as laser anti-counterfeiting label or laser anti-counterfeiting label.
2. Printing anti-counterfeiting labels, printed anti-counterfeiting documents and bills.
3. double card anti fake Tags: four moire fringe double card, nuclear track double card, polarizing optical dual card, random encrypted hidden text, double card and so on.
4. graphics output laser anti-counterfeiting label: the use of laser beam on the surface of the object to form graphics and text of the anti-counterfeiting mark.
5. nuclear microporous anti counterfeiting label, that is, nuclear track anti-counterfeiting: Ionizing damage is produced by irradiating organic thin films by heavy ion generator or nuclear reactor (national control equipment) imaging method. The tracks formed by strong alkali or acid are etched into micropores. A graph is made up of micropores. Its anti-counterfeiting feature is that under visible light, the visual effect observed by human eyes is white graphic because of diffraction and scattering effect of micropores. If the water drips up, the water will permeate into the pores, and the picture and text will disappear. If coloured liquid is applied, colored liquids infiltrate into the pores and wipe off the colored coloured liquid.
6. diagrams reveal anti-counterfeiting labels.
It is revealed that the anti counterfeiting labels are divided into the following categories:
(1) exposing anti counterfeiting signs in Yin and Yang The surface and the subsurface each have each complementary Yin and Yang. The glue coated with Yin and Yang has different bond strength. Before opening up, yin and Yang complement each other as a whole. Only after being opened can they separate from each other. There are corresponding separate Yin and Yang texts on the surface and sub levels.
(2) full coating exposes anti-counterfeit logo After delamination, the surface characteristics of the bottom (full coating) of yin and yang are different. Before uncovering, the whole coating is in a visual hiding state, and the hidden graphic text is presented only after uncovering.
(3) rule exposing anti counterfeiting signs It is basically the same as that of yin and Yang, but it can also form the following features: the top surface of the surface has printed graphic text, and the surface and the subsurface each have complementary Yin and Yang. The glue coated with Yin and Yang has different adhesive strength. Before opening and closing, yin and Yang should be complementary to the whole, in a visual hiding state. Only after being opened can they be separated from each other. The upper and lower surfaces of the surface have the same or transmissivity complementary images.
7. stealth picture and text anti counterfeiting label
The anti-counterfeit label is made of materials with regression reflection characteristics, including flash angle image type, multidimensional flash angle type, reflective watermark type and so on.
8. magnetic code anti-counterfeit label
The anti fake label is made of magnetic ink by printing. For example, the magnetic ink is made into magnetic ink to be mixed with PS glue, screen and other printing methods to mix the information characteristics (such as code bar, code width, code distance) and magnetic properties (remanence ratio, coercive force ratio). It is recognized by the hidden magnetic code discriminator (the impulse method is used for fast magnetic measurement, the characteristics of the coding material are accurately tested, and the logic decoding is completed).
9. label distribution anti-counterfeit label
The anti-counterfeiting label is made of three-dimensional solid color fiber distribution characteristics, and is called the texture distribution anti-counterfeit mark. The anti counterfeit labels made of color reflective particles and white convex microbubbles are called particle distribution anti-counterfeiting labels. The originals of this logo belong to our country, and their identities are unique and difficult to imitate.
10. cover layer anti-counterfeit label
The anti-counterfeiting label uses the cover layer to cover the unique digital or graphic information, that is, digital anti-counterfeiting. The label is divided into two kinds: scratch and open. Cover layer removed, should not be used again, the most common digital curettage and digital disclosure of anti-counterfeit labels, its inquiries are short message anti-counterfeit query, 400 telephone, 800 free telephone, fixed phone, website inquiry, and other anti-counterfeiting services.
11. original light carving anti-counterfeit label
The anti-counterfeit label uses the high resolution light carving technique to make the plate on the film, forming a hologram with the spacing less than 0.4 m in the film, and the zero order diffraction is the reflection direction in the white light oblique shooting, forming the image of the thin film equal dip interference. The new ID card of our country has adopted the international top class high-tech technology. It rotates 90 degrees along its own plane, and the color of the pattern "the Great Wall" has changed.
12. rfid electronic label
It is now the most advanced form of anti-counterfeit label. For example, we usually use access control card, bus card, are examples of RFID electronic anti-counterfeiting labels applied in real life.
13. DNA anti-counterfeit label
DNA anti-counterfeiting technology is a new generation of more accurate anti-counterfeiting identification application technology. It directly uses the uniqueness and diversity of DNA genetic genes to extract, purify and arrange combination as unique and unique DNA sequence, in order to identify the true and false high-end technology.
14. double spiral color code anti-counterfeit label
The double spiral color code anti-counterfeiting technology is an anti counterfeit label upgrading product created on the traditional anti-counterfeiting label printing technology.
15. shape memory anti-counterfeiting
High polymer shape memory material is made into anti-counterfeit tag, anti-counterfeit adhesive, or other anti-counterfeit products. As long as they are heated to a certain temperature, the characters or patterns on the surface will soon become other presupposed words or patterns, so that the authenticity of the products can be tested.