Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1995-06-09
1997-01-21
Martin, Roland
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
430 59, 399161, G03G 5047, G03G 1522
Patent
active
055958451
ABSTRACT:
An electrophotographic photosensitive member is constituted by disposing charge generation layer and a charge transport layer in succession on a support. The charge generation layer contains oxytitanium phthalocyanine, an azo pigment and a hindered phenol. The electrophotographic photosensitive member including such a charge generation layer is usable for providing an apparatus unit and an electrophotographic apparatus showing excellent electrophotographic characteristics such as a suppressed photomemory, good potential stability in repetitive use and good image-forming properties.
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Database WP1, Week 8913, Derwent Publ., AN-89-096895 [13].
Binder, et al., "The Structure and Configuration of Dihydroxydiphenyl Sulfides Derived from Alkylcresols by Infrared Spectra", J.A.C.S., vol. 81, No. 14, pp. 3608-3610 (1959).
Anayama Hideki
Kawamorita Yoichi
Kimura Mayumi
Maeda Tatsuo
Ohmori Hiroyuki
Canon Kabushiki Kaisha
Martin Roland
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