Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Image development, particle charge

Liquid toners are suspensions of toner particles in a fluid carrier. The carrier is typically a hydrocarbon. Dielectric, chemical, and mechanical properties of the Hquid must be compatible with the photoreceptor, the suspended toner particles, and the materials of the development equipment. Liquid toners are capable of producing higher resolution than dry toners because of the smaller (3—5 -lm) particle size achievable. Development of the latent image occurs as it passes through a bath of toner and the charged particles are attracted to the oppositely charged surface. [Pg.52]

Develop. The latent image is rendered visible by the attachment of oppositely charged toner particles to the drum or belt positive in the photocopying process and negative in laser printing... [Pg.148]

A recent development in nuclear medicine that illustrates how advances in basic research are transformed into practical applications is positron emission tomography or PET. PET creates a three-dimensional image of a body part using positron emitting isotopes. Positrons, positively charged electrons, are a form of antimatter. Antimatter consists of particles that have the same mass as ordinary matter, but differ in charge or some other property. For example, antipro-... [Pg.254]


See other pages where Image development, particle charge is mentioned: [Pg.137]    [Pg.564]    [Pg.137]    [Pg.546]    [Pg.56]    [Pg.29]    [Pg.147]    [Pg.168]    [Pg.302]    [Pg.302]    [Pg.137]    [Pg.88]    [Pg.886]    [Pg.400]    [Pg.301]    [Pg.786]    [Pg.398]    [Pg.556]    [Pg.322]    [Pg.322]    [Pg.327]    [Pg.330]    [Pg.428]    [Pg.129]    [Pg.135]    [Pg.135]    [Pg.136]    [Pg.137]    [Pg.486]    [Pg.750]    [Pg.304]    [Pg.130]    [Pg.184]    [Pg.483]    [Pg.886]    [Pg.326]    [Pg.490]    [Pg.82]    [Pg.4]    [Pg.535]    [Pg.535]    [Pg.499]    [Pg.851]    [Pg.129]    [Pg.135]    [Pg.135]    [Pg.137]   
See also in sourсe #XX -- [ Pg.302 ]




SEARCH



Charge development

Charged particles

Particle charge

Particle charging

Particles developer

© 2024 chempedia.info