Screen printing is called universal printing. It can print on a variety of substrates, such as screen printing on various plastics, textiles, metals, glass, ceramics, etc., and is widely used in commercial, advertising, decoration, art, construction, and publishing industries. , printing and dyeing industry, electronics industry; and for any shaped object, regardless of shape, size, thickness, regardless of soft, hard South, regardless of surface, plane can be screen printing. Therefore, screen printing has been developed globally since the 1970s.
In the 1980s, China accelerated the research and development of screen printing materials, equipment, and processes, making screen printing a competitive advantage in the competition with flexography, offset printing, and gravure printing. The speed of % increases. It is expected that China will gradually become the largest screen printing market in the world. Without doubt, screen printing will play a huge role.
First, there will be a greater market in commercial advertising. Chinese consumers’ brand awareness will gradually increase. Some large companies, especially electrical companies, tobacco and alcohol companies, attach great importance to the role of advertising in the promotion of their own images. Quality to a certain extent determines the company’s share of the market. Therefore, various kinds of electrical appliances, packaging advertisements, outdoor advertisements, fixed advertisements, and mobile advertisements provide a vast space for screen printing.
In the commercial competition, large-scale outdoor advertising attracts much attention because the large-scale outdoor advertising has a wide field of vision and is effective. China's large-scale color outdoor advertising screen printing with the development of commercial advertising, increasingly shows its large-volume, cheap, colorful, long shelf life, fast delivery and other advantages, has been more and more cities planning department, advertising management The department knew it and attracted many advertisers. Walking in the streets of Beijing, Guangzhou, Shanghai, Shenyang, Wuhan, Chengdu, Kunming and other cities, such as Beijing's subway station, screen printing is colorful and colorful everywhere. In recent years, large-format color screen printing machines and related equipment have begun to supply in China.
The potential market for online advertising commercials in China is enormous. Screen printing commercial advertising will continue to develop at a high speed in the next 10 years.
Second, in the packaging market presents vitality In recent years, screen printing in the packaging industry occupied a certain market. Many offset printing plants use the advantages of thick screen printing ink, strong covering power, and wide range of printing materials, adding screen printing equipment on the basis of the original equipment, taking advantage of two advantages of offset printing and screen printing, large packaging printing, and also promoting packaging. Industry development.
According to statistics, the Asian packaging market has developed rapidly, and in many Asian countries, China's packaging industry has experienced the most rapid growth, with an annual growth rate of 20%-30% since 1990. China's packaging production in 2000 reached 27 billion -28 billion US dollars. There is no doubt that the continuous development and application of screen printing technology will better serve the packaging and decoration industry, contribute to the prosperity of the packaging and decorating industry, and bring about a broader development space for the screen printing industry.
Such as screen printing high-grade packaging boxes, packaging bottles, cigarette packs, wine bags, especially super-large packaging and product appearance decoration, will also appear in front of customers as goods flow into the market. If we decorate the outer shell of large-scale electrical products with beautiful designs, these products will attract more customers wherever they are and serve as an irreplaceable promotional effect for packaging advertisements. In this regard, silkscreen printing has great advantages and potential, but people have not yet discovered its development value.
The use of four-color screen printing, printing super large packaging and product shell is very easy, the development of large-scale color screen printing, to create the conditions for super color carton packaging and color image decoration of large electrical product housing, the development of this project has a brilliant prospect.
Third, the screen printing of electronic products still occupies an absolute advantage In the electronics industry, the screen printing technology has a winning rate of 90%. For example, to produce a TV set, many screen printing technologies are required, such as switches, operating panels, display screens, and printed circuit boards. It can be said that there is no television without screen printing, and there is no electrical product; it can also be said that if there is no screen printing technology, navigation and aviation industry will not develop. The ultra-large and ultra-thin wall-mounted TVs that represent future trends will also be screen printed.
The screen printing integrated circuit, abbreviated as IC, is a very small and light-weight circuit. The so-called integration degree refers to how many transistors can be made on a certain size chip. Now that 16Mbit and 64Mbit have been solved, 100Mbit will soon have to be commercialized. In recent years, the United States, Japan, Britain and other countries are developing sixth-generation computers (neural computers), which will have the same functions as human brains for thinking, analysis, judgment, and fuzzy information processing. The ultra-thin IC used in this calculation is manufactured using screen printing thick film technology. The conductors, electrodes, dielectrics, resistors, and resistive protection layers are all screen printed. We can say that screen printing technology is not only a high-tech technology, but also directly serves high technology. (To be continued)

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