Many products need to spray anti fingerprint agent for glass suppliers on the surface of the touch screen. In recent years, electronic products represented by smart phones have been widely used in daily life. The exposed state of the touch panel makes it easy to be polluted by fingerprints, skin oil, sweat, cosmetics, etc. during use, which affects the appearance and use. Therefore, in order to improve the appearance and recognition, there are more and more requirements for the technology of making fingerprints not easy to adhere to the display surface or the technology of easy to remove dirt. The surface is not easy to cause damage and has good wear resistance.
The main component of the commonly used anti-fingerprint agent is a perfluoropolymer compound with a special functional group, mainly because the perfluoropolymer has a series of physical and chemical properties such as excellent thermal stability, hydrophobic and oleophobic properties, and chemical resistance. .
At the same time, the high-molecular-weight structure has excellent sliding properties compared with ordinary small-molecule fluorine-containing compounds, and is especially suitable for the operation mode of smart electronic products represented by smart phones.
However, merely physically coating the perfluoropolymer on the glass surface without forming a chemical bond with the glass surface has a problem of insufficient frictional durability. To combine organic materials with inorganic materials such as glass, special functional groups are often used to form chemical bonds between substrates and form a strong perfluoropolymer coating on the glass surface.
If you need anti fingerprint agent for glass suppliers, please contact us.