Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Process of making radiation-sensitive product
Reexamination Certificate
2005-10-25
2005-10-25
Dote, Janis L. (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Process of making radiation-sensitive product
C430S058650, C430S058750, C430S058800, C430S072000, C430S073000, C430S135000
Reexamination Certificate
active
06958204
ABSTRACT:
An electrophotographic photosensitive member includes a charge generating material and a charge transfer material. The charge transfer material contains a triarylamine compound synthesized from an amine compound and an aryl halide in the presence of a catalyst comprising a phosphine compound represented by formula (1) and a palladium compound:wherein Ar1to Ar3are each independently an alkyl or aryl group which may have a substituent group, and at least one of Ar1to Ar3is an aryl group. A process cartridge includes the electrophotographic photosensitive member.
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Kunieda Mitsuhiro
Nakajima Yuka
Ohgaki Harunobu
Tanaka Takakazu
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