IMAGE SUPPORTING MEDIUM CAPABLE OF ERASING RECORD, IMAGE ERASING DEVICE AND IMAGE FORMING DEVICE

PROBLEM TO BE SOLVED: To provide an image supporting medium capable of erasing record and having good reutilization frequency, an image erasing device which appropriately removes an image forming part from the image supporting medium and an image forming device with the built-in image erasing device. SOLUTION: The image supporting medium 10 is obtained by forming a coating layer based on a resin which is solid at ordinary temperature on both faces of a plane substrate. In the image erasing device 1, a parting liquid 24 having affinity for the coating layer is imparted by a liquid imparting part 3 to the image supporting medium 10 with an image formed on the surface of the coating layer using a resin-base image forming material and the image forming surface is pressed on a parting member 33 having adhesiveness in an image forming material removing part 4 while heating the image supporting medium 10 with a heat roller 30 to transfer the image forming material 13 to the parting member 33. The image forming material 13 is appropriately and reliably removed from the image supporting medium 10 and the image supporting medium 10 is regenerated with good reutilization frequency.