Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Reexamination Certificate
2011-07-26
2011-07-26
Le, Hoa V (Department: 1721)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
C430S066000
Reexamination Certificate
active
07985519
ABSTRACT:
In an electrophotographic photoreceptor including a conductive substrate and a single layer type photosensitive layer, the aromatic polycarbonate is contained to a single layer type photosensitive layer, which aromatic polycarbonate includes a constituent unit represented by the following general formula (1) derived from a compound having a basic asymmetric bishydroxy enamine skeleton represented by the general formula:Accordingly, the electrophotographic photoreceptor is obtained which is excellent in charge transportability, mechanical strength, electric property, durability, etc. and can form good images for a long time.
REFERENCES:
patent: 4260671 (1981-04-01), Merrill
patent: 4772525 (1988-09-01), Badesha et al.
patent: 4801517 (1989-01-01), Frechet et al.
patent: 4806444 (1989-02-01), Yanus et al.
patent: 4935487 (1990-06-01), Yanus et al.
patent: 5278014 (1994-01-01), Tamaki et al.
patent: 5747204 (1998-05-01), Anzai et al.
patent: 6187494 (2001-02-01), Kawamura et al.
patent: 6265122 (2001-07-01), Itami et al.
patent: 2004/0002574 (2004-01-01), Ri et al.
patent: 2005/0003287 (2005-01-01), Kawamura et al.
patent: 2006/0204871 (2006-09-01), Kondoh et al.
patent: 50-82056 (1975-07-01), None
patent: 63-285552 (1988-11-01), None
patent: 64-13061 (1989-01-01), None
patent: 64-19049 (1989-01-01), None
patent: 3-50555 (1991-03-01), None
patent: 3-221522 (1991-09-01), None
patent: 4-11627 (1992-01-01), None
patent: 4-183719 (1992-06-01), None
patent: 5-19497 (1993-01-01), None
patent: 5-40350 (1993-02-01), None
patent: 5-66598 (1993-03-01), None
patent: 6-43674 (1994-02-01), None
patent: 10-158380 (1998-06-01), None
patent: 20000-242019 (2000-09-01), None
patent: 2004-269377 (2004-09-01), None
patent: 2004-269813 (2004-09-01), None
patent: 2004-334125 (2004-11-01), None
patent: 2006-335869 (2006-12-01), None
Kihara Akiko
Kondoh Akihiro
Obata Takatsugu
Sugimura Hiroshi
Le Hoa V
Nixon & Vanderhye P.C.
Sharp Kabushiki Kaisha
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