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Title:
ELECTROPHOTOGRAPHIC PROCESS
Document Type and Number:
Japanese Patent JP3565885
Kind Code:
B2
Abstract:

PURPOSE: To obtain a printing plate less liable to surface stain and excellent in printing durability and to obtain a printing plate excellent also in gradation and resolution by especially using a transfer member whose surface is hydrophilic.
CONSTITUTION: An electrostatic latent image is made visible with a developer and the resulting visible image is transferred to a transfer member or the electrostatic latent image is transferred to the transfer member and then made visible with the developer. In this electrophotographic process, the surface layer of the transfer member is made soluble in an alkali soln. or the surface of the transfer member is made hydrophilic.


Inventors:
Tsubushi, Kazuo
Asami, Takeshi
Umemura, Kazuhiko
Mizuno, Kazuyo
Goto, Akihiko
Yamashita, Masahide
Kinoshita, Nobutaka
Application Number:
JP1993000308747
Publication Date:
June 18, 2004
Filing Date:
November 15, 1993
Export Citation:
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Assignee:
RICOH CO LTD
International Classes:
G03G13/16; B41N1/08; G03G7/00; G03G13/18; G03G13/26; (IPC1-7): G03G7/00; B41N1/08; G03G13/18; G03G13/26
Domestic Patent References:
JP3042679A
JP4201388A
JP5241366A
JP5303229A
JP58205799A
JP57111538A
JP5197298A
JP4110950A
JP1138562A
JP60202457A
Attorney, Agent or Firm:
伊東 忠彦