| 摘要 |
PROBLEM TO BE SOLVED: To provide a honing method for a cylindrical substrate in which the outer surface of a wet-honed cylindrical substrate after washing is free from a polishing agent (abrasive particles), and to provide a method for manufacturing an electrophotographic photoreceptor using such a cylindrical substrate as a conductive substrate and free of occurrence of image defects such as voids, black spots, and density unevenness in an image when used in an electrophotographic apparatus. SOLUTION: The honing method includes at least a surface roughening step in which a honing liquid containing a polishing agent is blown on the cylindrical substrate to roughen the outer surface of the cylindrical substrate, and a washing step in which the polishing agent remaining on the outer surface of the cylindrical substrate is washed off, wherein particles of the polishing agent having a particle diameter of≥10μm do not adhere to the inner surface of the cylindrical substrate after the surface roughening step. COPYRIGHT: (C)2004,JPO&NCIPI
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