| 摘要 |
<p>A photothermographic material is disclosed, comprising a support, an image forming layer containing organic silver salt grains, light sensitive silver halide grains and a reducing agent and a surface protective layer on the image forming layer, wherein the element composition on the surface of image forming layer side, obtained by X-ray photoelectron spectroscopy exhibits a ratio of the number of carbon elements to the number of oxygen elements of not more than 9.</p> |
