Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Process of making radiation-sensitive composition
Patent
1990-04-24
1990-12-04
Welsh, J. David
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Process of making radiation-sensitive composition
430137, G03G 506
Patent
active
049753525
ABSTRACT:
An electrophotographic photosensitive member comprises a conductive support, and having thereon a charge generation layer formed by coating a coating solution containing a charge generating material dispersed in the time of a total dispersing time T in the range of the formula 4 T.sub.1 .gtoreq.T.gtoreq.2 T.sub.1, followed by drying, and a charge transport layer formed by coating a coating solution containing a charge-transporting material followed by drying and a method of preparing it.
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patent: 4788119 (1988-11-01), Yamashita et al.
patent: 4810607 (1989-03-01), Matsumoto et al.
Anayama Hideki
Koyama Takashi
Canon Kabushiki Kaisha
Welsh J. David
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