| 摘要 |
PURPOSE:To obtain a photosensitive body which can be engaged with a drum regardless of the diameter thereof and is easily exchangeable without requiring special working of the drum by laminating a conductive layer, photoconductive layer and color sepn. filter successively and fixing the same onto the drum surface by means of an insulating member. CONSTITUTION:The photosensitive body is formed by laminating the conductive layer 2, photoconductive layer 3 and color sepn. filter 4 and is fixed to the outside circumference surface of the drum 1 by grasping the periphery thereof with the insulating member 5. For example, a base body made by laminating an aluminum film, etc., on a resin base is used as a conductive base body to constitute the conductive layer 2. A photoconductive material such as alloy or the like contg. sulfur, tellurium, arsenic, antimony, etc., is used for the photoconductive layer 3. The color sepn. filter 4 consists preferably of wire-like filters which are constituted into a mosaic shape. Members which have adhesiveness on one face and have a good slip to a cleaning blade on one face; for example, self-adhesive PVC tapes, self-adhesive polyester tapes, etc., are preferably used for the insulating member 5. |
