Image bearing belt and image forming apparatus using same

摘要

The present invention provides an image bearing belt wherein a toner image formed on an electrophotographic photosensitive member is temporarily transferred to the image bearing belt and the toner image transferred to the image bearing member is used in a system for transferring the toner image onto a transfer material. It comprises a rubber layer having a thickness of 0.5 mm or more, and a high resistive layer having at a transfer position where the toner image is transferred in an image forming apparatus, a thickness of 100 mu m or less and having an average net resistance value greater than that of the rubber layer at that transfer position by ten times or more, thereby forming a good multi toner image.