| 摘要 |
PURPOSE:To stabilize transfer conditions with easy design and without generating a halo effect and color mixing by successively laminating the 1st electric charge generating layer, 1st electric charge transfer layer, 2nd charge generating layer, 2nd charge transfer layer, and 3rd charge generating layer on a conductive base. CONSTITUTION:This photosensitive body is constituted by successively laminating the 1st charge generating layer 1, the 1st charge transfer layer 2, the 2nd charge generating layer 3, the 2nd charge transfer layer 4 and the 3rd charge generating layer 5 on the conductive base B. Such photosensitive body is subjected to electrostatic charge, then to electrostatic charge to the polarity reverse from the polarity of said charge to expose an image thereto. The photosensitive body is subjected to full surface exposing by specific color light in the 1st developing, then to the 2nd development to form the image thereon. A dark attenuation characteristic and repetitive characteristic are thus improved and the image having good quality is formed without difficulty in design. Color sepn. is made possible by changing a spectral sensitivity distribution between the charge generating layers and the images of plural colors are formable. |
