Printing technology

Printing technology

Printing technology
1. Copy of text
Printing technology
Printing technology
2. Dot imaging
3, oil and water are not miscible
Printing technology is the method of mass reproduction of text images through plate making, printing and post-press processing.
Printing technology
Printing technology
The broad definition of printing technology should be: printing technology is the general term of printing technology and printing equipment. Printing technology and printing equipment are interdependent and promote each other as a whole. Simply speaking, printing technology is inseparable from the printing press. The printing press is also inseparable from the printing process. In this way, the printing technology at home and abroad has developed continuously.
The technical personnel of the printing factory should not only be skilled in printing process skills, but also master the knowledge of printing process equipment (printing machine); On the contrary, the technical personnel of the printing machine factory are not only good at the design and production skills of the printing process equipment {printing machine}, but also should master the knowledge of the printing process. The better the combination of the two, the more refined the knowledge of printing technology, and the more favorable the development of new technology and new products. Therefore, the meaning of standard terms should be fully understood.
China has a long history of printing, as early as in the eastern Han Dynasty xing first year (105 years) Before CAI Lun invented paper, the spring and Autumn and warring States period has been invented in the end of the silk with Yin pattern hollow plate printing. In the late Sui and early Tang Dynasties, that is, in the early 7th century, block printing was invented. In the Northern Song Dynasty, the printing giant Bi Sheng adopted movable type printing (1041), creating a new era of movable type printing on paper in the history of Chinese printing. In the following 1000 years of development, printing went through intaglio printing, lithography and other technological changes.