Printing is one of the four great inventions of ancient China. The invention of printing is the representative of the wisdom of the working people in ancient my country, so what exactly is printing?

Recently, the fashion trend authority Pantone officially announced the representative color of 2023 - extraordinary magenta (Viva Magenta 18-1750), calling it "unconventional red in an unconventional era".

Offset ink, also known as offset printing ink, is a large category of lithographic ink, which refers to the general term for inks suitable for various offset printing machines.

With the continuous maturity of printing technology based on electrostatic, ion, magnetic recording, inkjet, thermosensitive and other imaging methods and the production application of corresponding equipment, people gradually classify printing technology and equipment with printing plates, screens, etc. as media For pan-traditional printing, the former is dubbed "digital printing" because of the significant electronic and programmed control of the printing process, that is, digital printing (also known as "digital printing"), and the corresponding equipment is called digital printing machine.

December 2, 2022 (the ninth day of November in the lunar calendar) is the birthday of Andre Liu, general manager of Print Area.

Offset printing ink must have high viscosity (dynamic viscosity η = 40 ~ 100Pa · s). When offset printing ink spreads on the inking unit rollers or transfers to the substrate, such as printing plates and blankets, the drying components in the ink do not cause the ink to harden.

Eagle catching chicks is a game often played by folk children. Choose one person to be the "Eagle", the leader to be the "Hen" and the rest to be the "Chicks". , It is more suitable for playing games on grass and plastic fields. As the mother of the chicks, the hen must do her best to protect the chicks, and must not make big moves.

For the second week of November, colleagues in the Print Area are all gearing up for Saturday's sport -- the debate. This is our first debate competition.