ELECTROPHOTOGRAPHIC PHOTORECEPTOR, ELECTROPHOTOGRAPHIC CARTRIDGE, AND IMAGE FORMING APPARATUS

申请公布号：JP2009162916(A)

申请号：JP20070340763

申请日期：2007.12.28

申请公布日期：2009.07.23

申请人：

MITSUBISHI CHEMICALS CORP

发明人：FUCHIGAMI HIROE

分类号：G03G5/06;G03G5/147

主分类号：G03G5/06

摘要：<p><P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having a monolayer type photosensitive layer and a less fall of initial potential when used for repetitive image formation without causing electrons to stay on the conductive support body side after a photoconductor cycle. <P>SOLUTION: The electrophotographic photoreceptor has a charge generating substance and a charge transport substance within the same layer on the conductive support body, wherein the transmittance to light of 780 nm wavelength of the photosensitive layer when forming the photosensitive layer with a film thickness of 5μm is 20% or less. <P>COPYRIGHT: (C)2009,JPO&INPIT</p>

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