LYCOS RETRIEVER
Printing: Inks
built 234 days ago
Printing is a process for reproducing text and image, typically with ink on paper using a printing press. It is often carried out as a large-scale industrial process, and is an essential part of publishing and transaction printing.
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Printing inks are mixtures of a colorant, usually a pigment, that is dispersed or dissolved in a carrier. These form a paste or a fluid that can then be applied to a substrate by a mechanical process. The most common substrate is some form of paper, but others include metal sheets, metallic foils, flexible plastic films, molded plastics, textiles, ceramics, and glass.
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Forbes - As an independent testing laboratory, WIR publishes brand name-specific, comparative permanence data for desktop and large-format inkjet printers and other digital printing devices. WIR has provided standardized test data to many of the world’s
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Solid ink printers are most commonly used as color office printers, and are excellent at printing on transparencies and other non-porous media. Solid ink printers can produce excellent results. Acquisition and operating costs are similar to laser printers. Drawbacks of the technology include high power consumption and long warm-up times from a cold state.
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