Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Reexamination Certificate
2007-02-13
2007-02-13
Chapman, Mark A. (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
C430S059400, C430S072000, C430S073000, C430S075000, C430S076000, C430S077000, C430S078000, C399S159000
Reexamination Certificate
active
10653293
ABSTRACT:
The invention is to provide an organic photoconductive material capable of realizing electrophotographic photoreceptors of high reliability that have high charge potential, high sensitivity, good responsiveness to light and good durability, of which the characteristics do not lower even when they are driven at low temperatures or at high speed and even when they are exposed to light, and to provide an electrophotographic photoreceptor that comprises the material and an image-forming apparatus. An organic photoconductive material of the following general formula (1), for example, an enamine compound of the following structural formula (1-1) is produced. Using the organic photoconductive material for the charge-transporting substance to be in a photosensitive layer on a conductive support, an electrophotographic photoreceptor is fabricated, and this is mounted on an image-forming apparatus
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Chemical Abstracts 138:47243 of JP 2002-365820, 23-28-2002.
Translation of JP2002-365820.
Ishida Kazuya
Kondoh Akihiro
Obata Takatsugu
Chapman Mark A.
Nixon & Vanderhye P.C.
Sharp Kabushiki Kaisha
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