Patent ID: 6514684
Filing Date: 2003-02-04
Classification: C07C,C07F,G03C

Abstract:
A thermally processed image recording material comprising a non-photosensitive silver salt of an organic acid, a reducing agent for silver ions and a binder on one surface of a support, wherein the thermally processed image recording material comprises at least one bisphenol-phosphorus compound complex represented by the following general formula (1): wherein R1, R2, R3 and R4 each independently represent hydrogen atom or a group that can be a substituent on a benzene ring; L represents â€”Sâ€” group or a â€”CHR5â€” group where R5 represents hydrogen atom or an alkyl group; R6, R7 and R8 each independently represent an alkyl group, an aryl group, a heterocyclic group, â€”N(R9) (R10) or â€”O(R9) where R9 and R10 each independently represent an alkyl group, an aryl group or a heterocyclic group; and two or more groups selected from R6, R7, R8, R9 and R10 may be bound together to form a ring.