Analysis of the most popular global UV electron be

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Suppliers with pure price, no technical background and parallel interaction ability will be eliminated. Market analysis of UV/EB ink

it is estimated that the sales of radiation curing ink and coating market in the United States reached 360million US dollars in 2002. Now, the ink market of UV curing silk printing ink, offset printing ink, relief printing ink and narrow flexo printing ink has also reaped such fruits

in recent years, the printing ink industry in the United States, like other industries, has struggled through a difficult period. Radiation curing ink is one of the slow developing fields

although this field has a bright future, it cannot escape the strong pressure brought by the rising price of raw materials. Recently, the serious shortage of acrylic acid has exposed the problem of raw material supply, which has a certain negative impact on the stability of raw material prices. Last year, the prices of various raw materials rose to varying degrees. This price rise trend has continued until this year. Therefore, we can predict that the fluctuation of raw material prices will have a negative impact on uv/eb products

the most used areas of UV ink are carton and label printing. However, at present, offset printing ink is mainly used for carton printing, and narrow width flexographic printing is used for label printing. The use of UV gravure printing and UV wide flexo printing is negligible

composite printing machines that can use different UV printing methods are still favored by the industry

the products printed by the free radical UV printing system have a kind of strange taste, which can not be used for tightening experiments, making some printers turn to cationic UV ink and coating when printing soft packages that are sensitive to smell. However, compared with traditional free radical UV products, the use of cationic UV products is still not commendable

curing digital inkjet is a bright star in the field of radiation size model selection line curing ink and coating. This emerging technology will still develop rapidly. Although people have been calling for reducing the use of volatile organic compounds (VOCs) and reducing energy consumption, printers' interest in UV curing inkjet has increased. The author believes that the main reasons for this phenomenon are as follows:

the adhesion range of solidified inkjet on the substrate is wider, and it can be printed on a variety of substrates

the production efficiency of solidified inkjet is higher, and the printing speed is much faster than using traditional water-based inkjet or solvent inkjet

the curing inkjet is stable and will not block the ink nozzle

products with UV curing inkjet printing have better gloss and are not easy to fade

UV curing inkjet can be used for linkage post printing operations such as embossing

technological progress will continue to promote the rapid development of chemical and uv/eb application equipment. There is no doubt that today's UV inks have less odor, better viscosity and stronger color stability. At present, the interior and reflector of high brightness lamp used for curing ink have better thermal control performance. A new UV lamp with instant switching function is also being developed, which may have some advantages of electron beam (EB) curing

photosensitive resins and oligomers can absorb ultraviolet energy and promote photopolymerization, which greatly reduces the use of photoinitiators and can effectively save printing costs

nowadays, many printers are not interested in new products unless they taste the benefits of using new products. Compared with higher production efficiency, the price of uv/eb ink is negligible

the main advantage of using energy curing ink and coating is to improve production efficiency. The advantages of fast printing speed, wide range of substrate, uniform color and good visual effect are important factors to promote the continuous and rapid development of uv/eb ink and coating

although uv/eb materials are favored by environmentalists because they can reduce the solvent emissions of printing sources, ultimately using this material in the food packaging industry will be a major event worthy of industry attention

uv technology has matured, while printer factor 1: the force sensors of electronic tensile testing machine are still waiting and waiting, looking forward to the long-awaited sales growth and cost reduction. However, the rise in raw material prices and the slow development of uv/eb inks have greatly delayed the arrival of price cuts. On the contrary, prices are likely to continue to rise. The instability of raw material prices will continue to have a far-reaching impact in the near future

source: China chemical fertilizer

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