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Title:
SILVER SALT PHOTOTHERMOGRAPHIC DRY IMAGING MATERIAL AND IMAGE FORMING METHOD USING THE SAME
Document Type and Number:
Japanese Patent JP2006267211
Kind Code:
A
Abstract:

To provide a silver salt photothermographic dry imaging material, even in the case rapid processing is performed, which has a high image concentration, has excellent optical irradiation image preservability, has excellent unevenness in density upon heat developing and transportability, has no generation of image defects and has reduced fogging even upon high temperature preservation, and also to provide an image forming method using the same.

In the silver salt photothermographic dry imaging material provided with a photosensitive layer comprising an organic silver salt or the like and a nonphotosensitive layer, the total of the dry film thicknesses of the photosensitive layer and the nonphotosensitive layer is 10 to 20 μm, also, the photosensitive layer comprises a silver saving agent, and further, in the outermost surface on the side opposite to the face provided with the photosensitive layer with a support interposed, the number (N1) of projections with the height of ≥1.0 μm measured by an atomic force microscope (AFM) is 5 to 100 pieces per 100 μm square.


Inventors:
GOTO SHIGETO
Application Number:
JP2005081883A
Publication Date:
October 05, 2006
Filing Date:
March 22, 2005
Export Citation:
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Assignee:
KONICA MINOLTA MED & GRAPHIC
International Classes:
G03C1/76; G03C1/498; G03C1/74; G03C5/08; G03D13/00