Patent ID: 6174663
Filing Date: 2001-01-16
Classification: G03C

Abstract:
A heat-developable image-recording material comprising an organic silver salt, a reducing agent, and an organic binder, wherein the material further comprises a compound represented by the following formula (I) or (II): ##STR14##wherein R.sup.1 is selected from the group consisting of a hydrogen atom, an alkyl group, an aryl group, a hydroxyl group, an amino group, a thiol group, an alkoxyl group, and a thioether group; and R.sup.2 and R.sup.3 may be the same or different and represent a hydrogen atom or 1 to 4 functional groups selected from the group consisting of a hydroxyl group, an amino group which may be substituted, an alkyl group having 1 to 30 carbon atoms, a carbonyl group, a carbamoyl group, a thiol group, an alkoxyl group, a thioether group, and a group composed of a repeating unit of ethyleneoxy or propyleneoxy group, a carboxyl group, a cyano group, and a phenyl group.