Common special printing ink types display

One, luminous ink

Luminous ink is a special ink made with noctilucent powder as its main material. Luminous powder is made by high-tech means using alkaline earth aluminate and silicate materials activated by rare earth elements. It has the functions of light absorption, light storage, and light emission. It absorbs visible light for 10-20 minutes and can continuously emit light for more than 12 hours in the dark. With high heat resistance and abrasion resistance, it is suitable for various paper, textile, wood, plastic, metal, pottery and other materials.

Second, sterilization indicator ink

1. Steam Sterilization Indicating Ink: The ink is used for steam sterilization effect detection. When the steam is present in the sterilizing cabinet, the temperature is above 120°C, and 135°C 3-4 minutes, the ink on the indicating label changes from the original white color to white. Black, to determine if the sterilization has reached a predetermined requirement.

2, ethylene oxide sterilization indicator ink (E, O sterilization indicator ink): The ink for E, O sterilization indicator effect monitoring. When the ethylene oxide gas reaches the specified concentration and time, the indicated ink on the indication label changes from red to blue, thereby judging whether the sterilization has reached a predetermined requirement.

Three, scratch card ink

Scratch card ink with opaque, good hiding power, easy to scrape and so on, widely used in lotteries, lottery tickets, security code identification, confidential documents, speed books and children scraping painting and other fields.

Fourth, pearl ink

Pearlescent ink is a new ink that reproduces the elegant luster and color of natural pearls, shells, butterflies, fish and metals. The principle is generated by the refraction and reflection of light by the wafer layer structure. The low price and excellent resistance can prevent copying of scanners, extensions and color copiers.
V. Laser ink

Laser ink is a solvent-based screen printing ink that can be screen-printed on a variety of smooth and flat plastic and glass, so as to obtain laser effects, such as the need for lamination or coating of oil on the front side. Widely used in a variety of high-end decorative pieces, industrial products, especially electronic products, control panels and surface decoration gifts.

Six, mirror ink

Mirror ink is a solvent type screen printing ink, which can be printed on various transparent plastics and glass on the reverse side to obtain a mirror effect on the front. It is widely used in the surface of control panels and craft gifts for various high-end decorative parts, industrial products, especially electronic products. decoration.
Seven, carbon ink

Carbon ink is mainly used for anti-counterfeit printing of the ticket, printed on the back of the ticket, transfer of the digital information and other information to the next ticket through the transfer of the ink.
Eight, fragrance ink

The fragrance ink can be made into a colorless appearance or a variety of colors. The water-based effect is good. At present, there are 30 commonly used flavors, including strawberry, rose, grape, peach, sandalwood, camphor, beech, lemon, vanilla, apple, jasmine, Lavender, orange, mint and more.