Title:
ELECTROPHOTOGRAPHIC SENSITIVE BODY
Document Type and Number:
Japanese Patent JP2628430
Kind Code:
B2
Abstract:
PURPOSE: To obtain a novel organic photosensitive body having highly electrophotographic performance and stability as a material and endurable to repetitive use.
CONSTITUTION: In an electrophotographic sensitive body having a photosensitive layer, the electrophotographic sensitive body contains an azo compound having at least one kind of azo group combined with coupler residual group in the molecule as a photosensitive body. In the formula, X is atomic group necessary to constituting a substituted or non-substituted aromatic hydrocarbon ring or aromatic heterocyclic ring by condensing with benzene ring, each of R1, R2 is hydrogen, substituted or nonsubstituted aralkyl group, substituted or non- substituted aromatic hydrocarbon ring group or substituted or non-substituted aromatic heterocyclic ring group.
More Like This:
Inventors:
Toshio Kono
Kazuhiro Higashide
Kojiyama Nakaji
Shoichi Takahashi
Osamu Suda
Hasegawa Masaru
Kazuhiro Higashide
Kojiyama Nakaji
Shoichi Takahashi
Osamu Suda
Hasegawa Masaru
Application Number:
JP23294792A
Publication Date:
July 09, 1997
Filing Date:
August 06, 1992
Export Citation:
Assignee:
Dainichi Seika Kogyo Co., Ltd.
International Classes:
C09B35/00; G03G5/06; (IPC1-7): G03G5/06
Domestic Patent References:
| JP1177041A | ||||
| JP4245256A |
Attorney, Agent or Firm:
Kenji Akatsuka (1 outside)