Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Electrostatic image transfer
Reexamination Certificate
2011-03-22
2011-03-22
Chapman, Mark A (Department: 1721)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Electrostatic image transfer
C430S109300, C430S123500, C399S252000
Reexamination Certificate
active
07910273
ABSTRACT:
An electrophotographic image forming method is disclosed. In the method electrostatic latent image is developed by a non-magnetic single-component developing system, in which a non-magnetic single-component developer is conveyed by a developer carrying member, the developer carrying member is contacted with a developer layer regulation member for regulating an amount of the developer at the surface of the developer carrying member, and a binder resin of the developer comprises a vinyl polymer having an acid value of from about 5 to about 30 mgKOH/g and a ratio of hydroxyl group value/acid values from about 0.3 to about 0.8.
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Anno Masahiro
Mine Tomoko
Nakamura Masahiko
Onaka Kenichi
Soeda Kaori
Chapman Mark A
Konica Minolta Business Technologies Inc.
Lucas & Mercanti LLP
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