Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Reexamination Certificate
2004-08-30
2008-01-08
Goodrow, John L (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
C430S079000, C548S416000
Reexamination Certificate
active
07316878
ABSTRACT:
Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising:(a) a charge transport material having the formulawhere Ar comprises an aromatic group;X comprises a bond or a linking group; andR1, R2, R3, R4, and R5comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, a heterocyclic group, or a part of a ring group; and(b) a charge generating compound.Corresponding electrophotographic apparatuses and imaging methods are described.
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Budreckiene Ruta
Buika Gintaras
Grazulevicius Juozas V.
Jankauskas Vygintas
Jubran Nusrallah
Patterson Thuente Skaar & Christensen P.A.
Samsung Electronics Co,. Ltd.
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