| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor exhibiting high response even in a low temperature and low humidity environment and capable of reconciling miniaturization of an electrophotographic apparatus with acceleration of image formation. <P>SOLUTION: Two or more metallophthalocyanines including oxo-titanium phthalocyanine or metal-free phthalocyanines are incorporated as a charge generating material 12 into a photosensitive layer 14 of an electrophotographic photoreceptor 1, and an enamine compound shown by formula (1) is also incorporated as a charge transport material 13, whereby the objective electrophotographic photoreceptor 1 exhibiting high response even in a low temperature and low humidity environment is obtained. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
