Posts tagged: EA toner

Fuji Xerox Iridesse – Two specialty colours is better than one

Ralf Schlozer
 Dec 6, 2017

Less than a year ago, InfoTrends published a multi-client study: “Beyond CMYK: The Use of Special Effects in Digital Printing”. Not only did we find that many printers voiced a strong interest in specialty colours and the desire to have several effects as an option, they also indicated that having two specialty colour stations in the press is their preferred option.

Less than a year later, Fuji Xerox launched the Iridesse Production Press at the Fuji Xerox Premier Partner Conference on the 14th of November in Bangkok for the Asia Pacific market.

For the first time in dry toner production printing, a print engine has been equipped to print six-colours, adding two colour channels to complement process colour print with different specialty colours, including metallic, in a single pass. The Iridesse houses up to two additional specialty toners of gold, silver, clear and white, in addition to standard cyan, magenta, yellow and black. One specialty colour is in front of the CMYK units and one behind, therefore the Iridesse can underprint with one specialty colour, and overprint with another (or the same) in one pass.

Fuji Xerox also revamped toners. CMYK toners are made of Super EA Eco toner, which is Fuji Xerox’s smallest particle size toner to date, citing a particle size of 5 micron for the colour toner. The Super EA Eco toner is able to fuse quickly at a low temperature, and is able to evenly transfer six layers of toners. Another patented improvement is flat metal flakes being embedded into the metallic toner particles. The flat metallic flakes should improve the shininess of metallic prints, and some improvement over the gold toner of the Color 1000i can be noticed – although digital metallic print remains far less shiny than foiling or the like.

A unique feature of the Iridesse is being able to print hues of metallic tones in one pass, by printing silver or gold first and overprinting it with CMYK. Other toner printers would need multi-pass printing, and in offset printing each of the metallic hues would need to be mixed first. This can reduce the effort drastically in hitting metallic effects beyond plain silver or gold. The press supports metallic colours found in colour catalogues such as Pantone Metallic and Pantone Premium Metallic. By using these colour swatches, the operator can reproduce colours similar to Pantone metallic colours by simply designating the colour codes. Also, since the press offers more hues than found in the Pantone swatches, Fuji Xerox has a range of predefined metallic colours on top.

Print sample showing metallic overprinted with CMYK

 

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Fuji Xerox Announces New High-Speed Cut-Sheet Color Products Using Chemical Toners

Jim Hamilton
 Dec 15, 2009

Fuji Xerox announced two new production color digital print models today: the 100-ppm Color 1000 Press and the 80-ppm Color 800 Press. (See the Fuji Xerox press release.) Several things stand out in this news:

  • The products use Xerox’s EA chemical toner — This is Xerox’s first high-end production color product using chemical toners (Nuvera EA already does so), which has important implications for lower running cost. Fuji Xerox referred to the toner as “Emulsion Aggregation-Eco Toner, or EA-Eco Toner.”
  • Clear toner is an option for the Color Press 1000 — Though it is not specifically stated in the release, the availability of a clear toner for a glossy finish or watermark printing implies that there is room for more than four color stations in the 1000. This would be a first for Xerox’s production color products.
  • The Fuji Xerox products will have a staggered launch — Fuji Xerox says that the Color 1000 Press will launch on January 29, 2010 and the Color 800 Press will launch sometime in the spring of 2010. Xerox Corporation has not yet announced these products and provided the following statement when approached by InfoTrends: “Fuji Xerox’s announcement of its launch plans for the Xerox Color 1000 Press and the Xerox Color 800 Press is the first phase of a global plan to bring this new product to market. Launch plans for these new presses are being finalized for the rest of the world. We will have more information to share in the first half of 2010. Xerox’s current high-end digital color portfolio remains intact throughout North America, Europe and other geographies.”
Fuji Xerox Color 1000/800 Press

Fuji Xerox Color 1000/800 Press

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