Patent · US Expired

Wet-type image formation apparatus

US5463453A · kind A · utility

23Cited by
9References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 15, 1993
Grant dateOct 31, 1995
Priority date
Expiry dateJan 15, 2013

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G13/10
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

A wet-type image formation apparatus comprising a latent electrostatic image formation unit capable of forming on a latent-electrostatic-image-bearable photoconductive member a latent electrostatic image corresponding to an original image; and a wet-type development unit capable of developing the latent electrostatic image into a visible toner image with a liquid developer composed of (i) a carrier liquid comprising a petroleum aliphatic hydrocarbon and a silicone oil with a siloxane structure, and (ii) toner particles comprising a coloring agent and a binder resin, which are dispersed in the above-mentioned carrier liquid.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.