Held back in drupa2008 before, the industry, someone pointed out that this will be the next jet of drupa. After the curtain falls in drupa2008 also was the author pointed out that the revolution in digital inkjet printing begins! All this due to drupa2008 exhibited in the speed and quality are very good inkjet printer. FrankRomano senior experts have pointed out, just as the same offset replaced letterpress printing, digital printing now gradually occupied in the past dominated by the offset market, the advantages of inkjet printing will be to offset the competition with the leading class of digital printing on toner. Dye class has unique advantages of digital printing: Printing high quality, to achieve variable data printing, finishing systems with online. Currently, the market has been put into use dye class digital printing press models no less than 100 species. Although the dye class has dominated the digital printing digital printing market, inkjet printing is increas ingly compelling. Inkjet printer features are: the main components for the inkjet head, the whole small electronic components can be spot color printing, the operation is relatively simple, living conditions change rapidly, waste less. In addition, the ink-jet printing the required energy is less than the dye class equipment, environmental requirements are also not so high, the cost of ink jet is lower than the dye. Inkjet printing does not need the image carrier, no time to prepare, quick drying, can also be integrated with the finishing. As technology advances, the quality and production speed of more and more to meet the needs of industrial production.
Contrast, large-scale digital printing system toner type generally require high-power power supply, the environment also have higher requirements. Type digital printer using dye printing, the toner transferred to the printing material first, and then be up to 400 degrees Fahrenheit in temperature can be well cured. If the printing surface is not smooth, toner will not transfer well; if printing materials occurred at a high temperature melt can not even use curl. The ink-jet printing do not need such a high temperature, and to adapt to a wide range of printing materials.
Thus, in 2007, Hewlett-Packard, Kodak, Memjet and other large companies have increased investment in research and development of inkjet printing technology. Allegedly, some new products attained a speed of 1000 feet / min, resolution of 600dpi or more.
Is well known, world-renowned LightningSource has used IBM's Infoprint, Oce of the Vario Stream, Hewlett-Packard's HP IndigoWS 3250, Xerox Docutech and iGen3 digital presses such as print on demand books achieved. With the advent of new web inkjet press, and perhaps another 2 years, you can use according to the requirements of customers inkjet printer to print personalized books and a.
HP hybrid
Has been the main market is inkjet printing direct mail and transactional printing bill. But Hewlett-Packard confused look on the books, newspapers and other publishing and printing market, for the internal printing and commercial printing has introduced a hybrid high-speed inkjet web press. Reported that Hewlett-Packard Development billions of dollars into the product. Hybrid machine design, machine base is the base of the traditional offset press, to offset the same as traditional paper processing, with Edgeline inkjet head technology, tape widths up to 30 inches, while the traditional offset printing with the speed, stability and consistency, but also has the advantages of digital printing.
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