The invention of automatic screen printing press

Silkscreen printing originated in China, which is more than two thousand years old. As early as in the qin and han dynasties in China, there was a method of jie jie printing. In the eastern han dynasty, jie jie dyeing method was popular, and the level of printing products was also improved. To the sui dynasty, people began to use the frame of the taut and silk net to print the printing process. According to historical records, the fine clothes worn by the court during the tang dynasty were printed in this way. Have a development in the song silk screen printing, and improved the original use of oily coating, start in the dye into starch powder, makes it the size of screen printing, screen printing products of color more gorgeous.
Screen printing is a great invention of China. American journal of silk screen printing of Chinese silk screen printing technology have such comments: "there is evidence to prove that the Chinese use horsehair and template in two thousand years ago. At the early stage of the Ming dynasty clothing proved their spirit of competition and processing technology." The invention of screen printing promoted the development of human material civilization in the world. Two thousand years later, the continuous development of silkscreen printing technology has become an indispensable part of human life.