| 摘要 |
PURPOSE:To obtain a high-contrast image by injecting charge smoothly and uniformly by forming a photoreceptor a photoconductive layer which uses an ethylene-vinyl chloride copolymer as a binder. CONSTITUTION:On the base of a photoreceptor, a photoconductive layer which uses an ethylene-vinyl chloride copolymer as a binder is formed and on it, an insulating layer is formed at need. Since charge is injected into the photoreceptor formed as mentioned above, an excellent-contrast image is obtained. |
