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Toners electrophotography

Uses Pigment for cosmetics, sunscreens, automotive paints/coatings, other metallic paints, fillers for magnetic tapes/floppy disks/UV-shielding paints/inks/plastics, additives forfire retardants and electrophotography toners... [Pg.877]

Coloured materials find application in both toners and organic photoconductors fused in electrophotography. Photoconductors will be covered in detail in Chapter 4 (section 4.4) and only toner resins will be considered in this section. [Pg.149]

Toners find use in electrophotography (50). The basic invention of electrophotography originates from Carlson " and was filed in 1938 (51). The first commercial black and white copier, the Xerox A was released in 1949 and the first color copier was introduced in 1973. [Pg.55]

In photoconductive pigment electrophotography, the photosensitive material is incorporated into toner particles that are dispersed in an insulating liquid or softenable resin. The effect of the exposure is to create a variable charge on toner particles, w hich are then displaced by a field. The more common variants of this process are photoelectrophoresis and migration imaging. In photo-... [Pg.29]

Dynamic Wettability In electrophotography, the toner spreading process has been characterized by the following shift factor (3) ... [Pg.476]

Paper Friction In addition to the effect on toner fix, organic components in plain uncoated papers intended for electrophotography have other important characteristics that should be evaluated for proper machine performance. For example, chemical surface treatments tend to impact the friction characteristics. Synthetic sizes, when surface applied, may significantly decrease the overall paper-paper friction level (Figure 11), and the static friction peak or resistance towards initial movement is not developed (Figure 12). [Pg.487]

A toner can be defined as a material capable of accepting an electrical charge that is used in the general process called electrophotography to create an image (i.e., the printed document). The detailed explanation of the electrophotography process can be found in the specialized literature. It is not the purpose of this article to delve into this process. [Pg.1732]

Microcapsules have many imaging applications other than carbonless paper. They are used in toners for electrophotography, thermomsensitive printing... [Pg.4696]

See other pages where Toners electrophotography is mentioned: [Pg.246]    [Pg.253]    [Pg.51]    [Pg.271]    [Pg.128]    [Pg.140]    [Pg.277]    [Pg.179]    [Pg.573]    [Pg.152]    [Pg.192]    [Pg.72]    [Pg.246]    [Pg.123]    [Pg.253]    [Pg.128]    [Pg.3]    [Pg.322]    [Pg.241]    [Pg.201]    [Pg.31]    [Pg.245]    [Pg.788]    [Pg.3634]    [Pg.246]    [Pg.788]    [Pg.123]    [Pg.246]    [Pg.435]    [Pg.113]    [Pg.128]    [Pg.6268]    [Pg.140]    [Pg.394]    [Pg.318]    [Pg.304]    [Pg.309]    [Pg.312]    [Pg.291]    [Pg.2156]    [Pg.2158]   
See also in sourсe #XX -- [ Pg.149 ]



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