07534539 is referenced by 1 patents and cites 138 patents.

An object of the invention is to provide a highly reliable electrophotographic photoreceptor having high sensitivity, excellent in light responsivity, not suffering from lowering of such characteristics even when it is used under a low temperature circumstance or in a high speed electrophotographic process, and with less fatigue degradation upon repetitive use. In a photosensitive layer of an electrophotoreceptor, an enamine compound represented by the following general formula (1), for example, the following structural formula is contained as a charge transporting substance, and further at least one of an antioxidant and a light stabilizer is contained. Accordingly, an electrophotographic photoreceptor excellent in sensitivity and light responsivity in various environments, and with less fatigue degradation upon repetitive use is realized.

Title
Electrophotographic photoreceptor and image forming apparatus having the same
Application Number
10/559187
Publication Number
7534539 (B2)
Application Date
May 31, 2004
Publication Date
May 19, 2009
Inventor
Kazuya Ishida
Kyoto
JP
Akihiro Kondoh
Nara
JP
Takatsugu Obata
Nara
JP
Agent
Nixon & Vanderhye P C
Assignee
Sharp Kabushiki Kaisha
JP
IPC
G03G 5/047
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