| abstract |
Provided is a high-speed full-color electrophotographic apparatus capable of preventing a partial deterioration of a photoconductor at the time of outputting all originals, forming a stable image with high durability and good color reproducibility for repeated use. . SOLUTION: At least a charging member is applied with a voltage obtained by superimposing an alternating current component on a direct current component, charging means 2C for charging the photosensitive member, image exposure means 3C, developing means 4C, transfer means 8, cleaning, etc. Full color in which a plurality of image forming elements comprising means 6C and the like and an electrophotographic photosensitive member provided with a surface protective layer having an abrasion resistance of 0.1 μm or less per 10,000 rotations of the photosensitive member in image formation are arranged In the image forming apparatus, the color toner is developed on the photoconductor based on the image exposure in each image forming element, and then the photoconductor is exposed between the transfer unit 8 that transfers the color toner to the transfer body and the cleaning unit 6C. This is a full-color image forming apparatus provided with developing means 5C for developing the entire surface of the body with transparent toner. [Selection] Figure 1 |