| abstract |
(57) [Problem] To provide a back layer having an outermost layer containing a matting agent which does not break or fall off during calendering on the opposite side of an image forming layer on a support of an image forming body. Further, the present invention provides a photothermal conversion image forming material having a back layer which does not deteriorate the conductivity due to the calendering treatment, does not stick to the calender roll, blocks between sheets, is not damaged or cracks. SOLUTION: In an image forming material in which an image forming layer on a support and a layer to be transferred on another support are laminated facing each other, fiber fine particles are formed on the support opposite to the image forming layer side. An image forming material having an outermost layer containing |