Small organic molecules Glow in the dark materials introduced

Small organic molecules Glow in the dark materials variety, with their multiple and various heterocyclic conjugated chromophore structure is easy to adjust,Glow in the dark materials by introducing ethylenic, benzene and other unsaturated groups and various chromophores to change its conjugate length, so that the compound optical properties change. And as oxadiazole derivatives, triazole and its derivatives, rhodamine and its derivatives, coumarin derivatives, derivatives of 1,8-naphthalimide,glow in the dark pigments pyrazoline derivatives , triphenyl amine derivatives, porphyrin-based compounds, carbazole, pyrazine, thiazole derivatives, perylene derivatives. They are widely used in optical electronic devices, DNA diagnostics, photochemical sensor, dyes, fluorescent brighteners, fluorescent paint, dye laser [7], an organic electroluminescent device (ELD), etc.. However, small-molecule light-emitting materials prone to the phenomenon of fluorescence quenching in the solid state,glow pigments the general method of doping device made ??and easy to gather crystals, down device lifetime. So many researchers working on the one hand, small molecules, on the other hand looking for better performance light-emitting materials, polymer light-emitting material came into being.

Glow in the dark material Applications

The Glow in the dark material is coated on aviation instruments, watches and clocks,glow in the dark material windows, machine various switches signs, door handles, etc., in the military sector more special usefulness. Can also be used together with a variety of translucent plastic pressed into a variety of symbols, components, supplies, the most common is the night view function on the switch. These light-emitting components after light exposure at night to get up at night to go home when it's still continue to light,glow in the dark pigments so that people identifiable switch position, bring convenience to work and life. Transportation Application: ultrafine particles incorporated into the luminous material in textiles, to make the color more vivid, luminous textiles kids wear can reduce traffic accidents, traffic or road cleaners would often wear such clothes, so that the vehicle had lived easy identification. Ground traffic cones, ground or isolation barrier luminous guide wire is also used this material.

glow in the dark material characteristics

In the glow in the dark material in the field, the study of organic materials increasing people's attention. Because many types of organic compounds,glow pigments adjustable, good, rich colors, high color purity, molecular design is relatively flexible. Depending on the molecular structure of the organic light emitting material can be divided into: (1) an organic small molecule light emitting material; (2) an organic polymer light-emitting material;glow in the dark sand (3) an organic luminescent material complexes. These luminescent material emitting mechanism in terms of physical and chemical properties, or in the application on has its own characteristics.

Color ink features

Color ink is a means of material by means of a special color inks can be used in the security industry, toy industry, gift industry, garment industry, handicraft industries.

Color ink features:

1, the temperature change (thermochromic) water-based flexographic glow products‍ printing ink and water-based gravure inks thermal water-based flexographic inks for high-volume packaging production companies, for a variety of different types of flexographic printing presses, we can deploy the corresponding ink. Mainly used in cigarettes, food, beverages, pesticides, pharmaceuticals and other brand-name high-volume packaging printing. Thermochromic ink water-based security on tobacco packaging conform to the current proposed environmental requirements. In line with national policy-oriented, because of its beautiful and easy to detect, welcomed by many tobacco factory, but also for cigarette packaging printing companies dominate the market and lay a good foundation.

2, solvent-solvent-based gravure ink thermochromic thermal gravure inks for high-volume packaging production companies, printing effect is good, color fast, full color. Color ink can satisfy plastic products and tobacco packaging printing enterprises corresponding printing.

3, thermochromic offset ink offset ink sensitive material can be made, photoluminescent pigment suppliers‍ but overall lighter than ordinary printing color offset printing ink colors, mainly related with the electrochromic material. Offset printing ink we develop a uniform, smooth and complex with fluorescence techniques can be used for notes, packaging, books and other security printing, which has multiple security features.

4, silk screen printing ink type of security inks 350 mesh can be used to good effect pattern, smooth, full color, material can meet all of the above security printing requirements.‍

glow in the dark material the temperature change

 Temperature change ink known as thermochromic ink, showing temperature sensitive ink or ink. The company produces temperature change ink is divided into three main categories: room temperature display a particular color, the color disappears Phosphorescent sand‍ after heating becomes colorless, cooled immediately to restore the original color, its irreversible process of change, called " Consumers can change the color of the ink inversion "; Show colorless at room temperature, after heating into another color, then restore the original cooling colorless, because of the change process reversible, referred to as" Hair color inversion ink "; ink display color at room temperature, after heating into another color, because the change process reversible referred to as" inversion variable color ink transfer. "

        Advantages:

1, the temperature change (thermochromic) water-based flexographic printing ink and water-based gravure inks thermal water-based flexographic inks for high-volume packaging production companies, for a variety of different types of flexographic printing presses, we can deploy the corresponding ink. Mainly used in cigarettes, food, beverages, pesticides and other brand-name high-volume packaging printing. Thermochromic ink water-based security on tobacco packaging conform to the current proposed environmental requirements. In line with national policy-oriented, because of its beautiful and easy to detect, welcomed by many tobacco factory, but also for cigarette packaging printing companies dominate the market and lay a good foundation, temperature change ink.

2, solvent-solvent-based gravure ink thermochromic thermal gravure inks glow in the dark stone‍ for high-volume packaging production companies, printing effect is good, color fast, full color. It can satisfy the plastics and tobacco packaging printing enterprises corresponding printing.

3, thermochromic offset ink offset ink sensitive material can be made, but overall lighter than ordinary printing color offset printing ink colors, mainly related with the electrochromic material. Offset printing ink we develop a uniform, smooth and complex with fluorescence techniques can be used for notes, packaging, books and other security printing, which has multiple security features.

4, silk screen printing ink type of security inks 350 mesh can be used to good effect pattern, smooth, full color, material can meet all of the above security printing requirements.‍