Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1989-02-09
1990-08-28
Welsh, J. David
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
523204, 430 49, 430 57, 430 58, G03G 508
Patent
active
049524755
ABSTRACT:
An electrophotographic photoreceptor comprising a support having provided thereon at least one photoconductive layer containing at least inorganic photoconductive particles and a binder resin, is disclosed wherein said binder resin comprises (1) at least one resin (A) containing at least one acidic group selected from --PO.sub.3 H.sub.2, --SO.sub.3 H, --COOH, and ##STR1## wherein R represents a hydrocarbon group, at the terminal of the polymer main chain thereof, and (2) at least one of a thermosetting resin (B) containing a crosslinking functional group and a crosslinking agent. The photoreceptor exhibits improved electrostatic characteristics. The photoreceptor provides an electrophotographic lithographic printing plate precursor which exhibits excellent image reproducibility irrespective of a variation of environmental condition at the time of electrophotographic processing and produces a printing plate having improved printing durability and causing no background stains.
Ishii Kazuo
Kato Eiichi
Fuji Photo Film Co. , Ltd.
Welsh J. David
LandOfFree
Electrophotographic photoreceptor comprising binder resin contai does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electrophotographic photoreceptor comprising binder resin contai, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrophotographic photoreceptor comprising binder resin contai will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1589105