Year1
< > < r> Type:
Principle: Rainbow holographic paper and special edition holographic paper adopt a combination of large-field holographic plate-making technology and other plate-making technologies. In addition, the production process is complicated, so the anti-counterfeiting strength is particularly strong and it is difficult to be copied.
< b>
Rainbow holographic paper and special edition holographic paper adopt a combination of large field of view holographic plate making technology and other plate making technologies. , coupled with the complex production process, the anti-counterfeiting strength is particularly strong and difficult to be copied.
2. Production process
The production process of rainbow holographic paper and special edition holographic paper is relatively complicated. It generally requires the production of molded rainbow holographic special edition, feeding, molding, batching, coating, coating, compounding and curing. , peeling, slitting and other manufacturing processes.
Production of rainbow and special-edition holographic plates: The production of rainbow and special-edition holographic plates requires the use of rainbow holography, large-field holography and other plate-making technologies. Generally, it also requires model making, photolithography, laser holography and Electroforming plate making and other processes.
, Feeding: Select film paper that meets the requirements for feeding.
, Molding: Use molded rainbow and special holographic plates to mold the film on the molding machine, and heat transfer the hologram to the film to produce a rainbow holographic effect. And pay attention to controlling the temperature and pressure during the process, and adjusting the operating tension.
Surface treatment: Surface tension treatment is performed on the molded film to achieve the aluminum layer peeling effect.
. Coating: The main function of coating (usually aluminum plating) is to enhance the holographic effect.
Aluminum surface treatment: improve the film-forming properties of the aluminum layer and improve the anti-fouling ability of the aluminum layer.
, Lamination: Effectively laminate the processed holographic film and base paper.
, Curing: Curing plays a stabilizing role.
Peeling: Peel the film away from the base paper to transfer the hologram from the film to the paper.
Coating printing layer: The printing layer has the functions of printing and protection.
, slitting: slitting and removing the edge materials, and cutting out rainbow holographic paper that meets the specifications.
3. Technical indicators
The special technical indicators of rainbow and special-edition holographic paper produced according to the above process meet the national environmental protection requirements, including coating, image quality, seams, yellow spots, black spots, flatness, and scratches. Appearance quality such as marks and diffraction efficiency, printing surface strength, moisture, gloss, tensile strength, stretchability, surface adhesion and other characteristic indicators all meet the requirements of B "Anti-Counterfeiting Holographic Paper" and the user needs.
4. Product Specifications
Product specifications should comply with relevant regulations of the enterprise. The product specifications outline the basic size requirements for roll paper and flat paper. If customers have special needs, they can also be based on customer requirements. Made to order.
5. Application
As an environmentally friendly green anti-counterfeiting material, special-edition rainbow holographic paper can be widely used in a variety of fields:
. It can be used as packaging materials for food, medicine, and tobacco. , cosmetics and other outer packaging.
, can be used as printing trademarks and labels.
, can be used as anti-counterfeiting documents and bonds.
, can be used as high-end decorative materials.
, can be used as a substitute for plastic plastic film.
, can be used in advertising, media, office and other fields.
WhatsApp
