A brief introduction to the development direction

2022-08-16
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Brief introduction to the development direction of printing electronics in 2011

when the printed substrate has become an organic or inorganic substance completely different from traditional paper, people will no longer see paper products such as newspapers, periodicals, books and picture books on the production line of the printing machine, but flexible electronic paper, circuit boards, photovoltaic cells, memory, sensors, radio frequency identification (RFID), flexible displays and other electronic products, This indicates that a new industry, printing and electronics industry, has been formed. Printing people need not worry about the shrinkage of the paper printing market, because an emerging printing market is waiting to be developed and enjoyed

in the past two years, printing electronics has attracted widespread attention in China. Due to the vast space of China's printing and electronics market, international giants have entered the Chinese market. Japan Mingxing electronics company, the world's largest printed circuit board manufacturer, transferred more than 80% of its production capacity to the factory in Wuhan, Hubei Province after the Japanese earthquake; Otes, Europe's largest printed circuit board manufacturer, settled in Chongqing in March this year and plans to invest more than US $600 million to build a high-end printed circuit board production base. In China's printing industry, Tianjin evergreen printing equipment Co., Ltd., a leading enterprise of post press equipment, has been involved in the research and development of paper battery production lines and obtained project funds allocated by the Ministry of Finance in 2010

Germany, Italy, the United States, Japan and other countries have earlier research on Printing electronics than China. Li Luhai said that the gap between domestic and foreign countries, especially all the problems in China are interrelated. In terms of high-end product research, there is a gap of at least 10 years. He said that there are probably more than 1000 foreign enterprises doing research on Printing electronics. Relatively speaking, there are far fewer domestic research institutions and enterprises in Beijing, Shanghai, Tianjin, Suzhou, Hangzhou and other places

the impact of printing electronics on the national economy is unimaginable, and it can penetrate all aspects of people's lives. There are two key technologies for printing electronics to truly form a climate: one is materials, the other is equipment. He said: in the future, printed electronic products must be mainly organic conductive materials, and then organic and inorganic combined, combined with more advanced printing technology, printed on organic carriers. For example, film products such as plastic films, these films are characterized by flexibility, flexibility, light and thin

the organic combination of traditional industries and emerging industries is the future development direction. The organic combination of traditional printing industry and electronic information industry will greatly expand the connotation and extension of traditional printing technology, and will certainly lead traditional printing technology into a new field

more related to the electronic information industry

electronic paper books and paper batteries can be bent like paper, and televisions can be made into a piece of paper and hung on the wall. These electronic products produced by printing involve all aspects of people's lives

in the future, printed electronic products will involve photovoltaic cells, memory, a variety of sensors, radio frequency identification (RFID), electronic books and electronic newspapers. Printed circuit boards are only a small part of printed electronic products. In addition, there are some products such as conversion or connection. He said to: as long as you can imagine now, almost everything can be involved, even including energy, and these products may be produced by printing in the future. Of course, the printing ink is certainly not the ink in the traditional sense, but after the movement stage of conductive ink or semiconductor ink, or there are some functional materials in these inks

from the printed electronic products mentioned above, except for the comprehensive analysis of the composite material market, it is not difficult to find that printed electronics is more related to the electronic information industry, and has a wide range of applications. Li Luhai said that because the main product of printing electronics is electronic information products, and the products made in the future must contain information, with high technical content and a lot of information that can be detected. At the same time, it can store or send some information, or generate some energy conversion in it, such as photoelectric conversion. In the future, organic electroluminescent materials and organic electroluminescent displays can be made layer by layer by inkjet

printing electronics is related to printing

printing electronics has a simple definition, which is to print or deposit some functional materials in the form of ink on the substrate according to the current way of using the customer's feedback brush to form a conductive line. Therefore, it can be said that printing electronics is a cross industry combining printing technology with the preparation technology of electronic circuits and electronic devices

when printed electronic products first appeared, they were associated with the display industry. When making flexible displays or flat panel displays, printing technology and equipment were needed

the market is huge

what kind of market energy will be generated by the combination of printing and electronics, two seemingly unrelated industries? Li Luhai said that the combination of the two will form a new industry and produce better profits. Therefore, with the improvement of the combination of printing and electronic information technology products, a new industry, printing electronics industry, is emerging. Li Luhai said: the industries or products formed by printing electronics in the future can complement our current civilian products in the printing industry. At the same time, it can also greatly expand the field of printing, so that printing is no longer limited to some paper products

as we all know, the information technology industry is developing very fast, and its products are all in the high profit areas where this technology came out earlier. How big is its market capacity? Li Luhai said that the market survey report released by a foreign professional research organization called IDTechEx in 2007 predicted that the output value of the world's printing and electronics industry would reach $330billion in 2017

in addition, according to the Research Report of CITIC Securities, the world paper battery market is currently about $2.5 million, and is expected to exceed $5.6 billion in 2015. Paper battery refers to the ultra-thin battery made of paper or other thin film substrate as the carrier and printed with conductive ink, which can be printed

according to China's PCB technology news, computers, communications and consumer electronics are the three core application fields in the printed circuit board (PCB) industry, accounting for about 70% of the industry's output value. With the rapid development of notebook, smart and tablet markets, these three major areas will continue to maintain strong growth in the future. In the next five years, China's PCB industry will achieve an average annual growth rate of about 9.3%, far higher than the global average

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