Packaging security design and printing relationship

1. Paper security

Paper is the basis for packaging and printing. Some special papers manufactured using special processes basically have security features.

1 watermark paper

In the papermaking process, marks, patterns, etc. are embedded in the paper, and the patterns formed by the special distribution of fibers can be seen only by strong light. Watermark paper is still recognized as an effective anti-counterfeiting technology by international anti-counterfeiting experts. Watermarks can be divided into black and white watermarks and fixed watermarks, non-fixed watermarks, semi-fixed watermarks, and the like.

2 colored fiber paper

In papermaking, the addition of fiber filaments or color dots to the pulp can be used to produce a paper with anti-counterfeiting effect. The fibers to be incorporated into pulp include two kinds of colored fibers and colorless fluorescent fibers.

3 wire paper

In the papermaking process, a metal wire or a plastic wire is placed in the middle of the paper as an anti-falsification printing paper, which has a remarkable anti-counterfeit effect. According to the different forms of metal wires, they can be classified into three types: window type, half-open type and non-open type.

2. Ink protection

Anti-counterfeit inks are printing inks that are made by adding special anti-counterfeiting materials to the ink and processed by special processes. It has the characteristics of simple implementation, low cost, good concealment, vivid color, convenient inspection and strong reproducibility. Anti-counterfeit printing inks used for packaging anti-counterfeiting printing mainly include ultraviolet fluorescent ink, temperature change ink, light change ink and magnetic ink.

3. Multi-process combination security

The combination of various printing equipments, and the mutual penetration of various technologies, such as the combination of plastic, mesh, concave, soft, hot stamping, and code printing, can make printing graphics more varied and colorful. Packaged products using combination printing technology set numerous obstacles and resistances for counterfeiters.

4. Laser holographic image security

Laser holographic image anti-counterfeiting can not only reproduce the original image of the original, but also can reproduce the shape of different sides of the original with the change of the line of sight, giving people a more vivid, vivid and realistic beauty, high technological content, excellent equipment, and complicated technology. Therefore, it has a very high value for viewing, decoration and security.

5. Digital anti-counterfeiting labels and telecommunication identification systems

By setting a random password on the product and recording all the network product code records in the anti-counterfeit data center library, consumers can verify the authenticity of the product by using the tools such as telephone and network to verify the authenticity of the product and sell the product. Regional management and logistics management play a very good role.

6. Pattern security design

The most important feature of pattern security design is "design-type security", and more security pattern security technology is used. The principle of anti-counterfeit printing is to make use of very fine lines and dots to form a regular or irregular pattern, so as to achieve the purpose of copy protection, copy protection and anti-counterfeiting. Professional anti-counterfeit designers use professional pattern design software to flexibly use various anti-counterfeiting design elements according to the different methods of packaging and printing, box-type design, packaging text, and color, and create anti-counterfeiting patterns with a combination of ever-changing anti-counterfeiting modules and patterns. The repeatability is extremely low.

Combining creativity with the personality characteristics of packaging users is a completely different design technique than commercial design. Pattern design elements include: personalized shading, anti-scanning/copying design, ball lining, line relief graphics, microtext, latent image technology, dark shadow technology, mask technology, twist line technology, interference view Technology and so on.