롱창 화학

UV 코팅은 고강도, 고경도, 고내마모성 등 우수한 표면 특성으로 인해 많은 표면 코팅 분야에서 사용됩니다....

Printing is an important part of ensuring the uniformity of ink color, but also a process with strong technical requirements....

The difference between LED curing and high pressure mercury curing and application characteristics Output waveform is different. 1. Traditional UV...

Plastic flexible packaging ink is the ink used for printing on plastic films, such as PET, OPP, PE and other...

Flame retardants are used to improve the flame-resistance of molecular materials by increasing the ignition point of molecular materials or...

The whiteness of white paint mainly depends on the whiteness and hue of the titanium dioxide or other white color...

UV ink is a common environmentally friendly ink, its application involves the printing of tobacco, wine, food and other packaging,...

Gloss is one of the important physical properties of the coating film, expressed in terms of gloss. Can make the...