| 摘要 |
PROBLEM TO BE SOLVED: To provide a coating liquid free of a change in physical properties even after long-term storage and including an N-alkoxymethylated nylon, and to provide an electrophotographic photoreceptor free of occurrence of an abnormal image such as surface stain or black spots even in long-term repetitive use and stably providing a good image even in an environment at high temperature and high humidity or at low temperature and low humidity, and an image forming apparatus and a process cartridge equipped with the electrophotographic photoreceptor. SOLUTION: In the coating liquid including the N-alkoxymethylated nylon, the N-alkoxymethylated nylon includes ions in a total ion concentration of 200-500 ppm. In the electrophotographic photoreceptor obtained by sequentially stacking at least a charge blocking layer, a moire preventing layer and a photosensitive layer on an electroconductive substrate, the charge blocking layer is formed using the coating liquid. COPYRIGHT: (C)2006,JPO&NCIPI
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