The anti-counterfeiting technology based on ink is mainly to add anti-counterfeiting materials with special properties into the ink materials, and then make special printing ink by special processing. This kind of anti-counterfeiting technology is characterized by simple implementation, low cost, good concealment, bright colors and convenient inspection. The anti-counterfeiting inks mainly include:
1. Invisible fluorescent ink anti-counterfeiting. The material used is invisible fluorescent ink, and the printing process is simple. The ink prints invisible patterns or characters, and presents clear and bright patterns under UV irradiation. It is convenient to detect and has a wide range of applications. The disadvantage is that it is invisible, that is, colorless, so its registration is difficult.
2. Visible fluorescent ink anti-counterfeiting. The material used is visible fluorescent ink. The printing process is simple and accurate. The printing effect is the same as that of ordinary ink. However, under the ultraviolet light, the printed matter shows abnormal brightness, which can be distinguished from the ordinary ink.
3. Temperature change ink anti-counterfeiting. The material used is temperature change ink, the method has color ink to colorless, colorless ink to color. The temperature range can be divided into high and low, reversible and irreversible. The printing process is simple and the detection is convenient.
4. Spot color anti-counterfeiting is also an indispensable anti-counterfeiting technology in flexible packaging. Because spot color is a special color configured by ink manufacturers or packaging enterprises with special formula, it is not easy to copy, and the hue is difficult to be imitated. Generally, it can not be prepared by other kinds of inks. The price is similar to that of ordinary ink, and the anti-counterfeiting effect is good.
Dongguan Beite packaging materials Co., Ltd. - located in Dongguan City, the world's manufacturing city, is a subsidiary of Beite packaging (China) Co., Ltd., with a plant area of 6000 square meters. It is a flexible packaging enterprise integrating R & D, production and sales. It has a complete set of domestic advanced production equipment, a scientific and humanized management system and a group of experienced technical personnel For backing, to provide customers with quality products and first-class service.
The company produces composite bags, roll film, fruit bags, aluminum foil bags, suction mouth bags, self-supporting bags, zipper bags, anti-static bags, special-shaped bags, etc., which are suitable for the internal and external packaging of food, daily chemicals, electronics, toys, medicine, cosmetics, industrial products and other industries.
We uphold the integrity of cooperation, good quality, good service business philosophy, won the industry's approval, products sold to all over the world; welcome friends from all walks of life to inquire, visit our factory to investigate guidance and business negotiations.