EP 0704759 A2 19960403 - Image formation method
Title (en)
Image formation method
Title (de)
Bilderzeugungsverfahren
Title (fr)
Méthode de formation d'images
Publication
Application
Priority
JP 25980594 A 19940930
Abstract (en)
An image formation method is described, which comprises the steps of superimposing a silver halide light-sensitive material containing a compound represented by the following formula (I) on a mordant sheet containing a mordant after or during imagewise exposure in the presence of a reducing agent, a base and water so that the layer surfaces of the light-sensitive material and the mordant sheet face to each other, developing the light-sensitive material and transferring the compound represented by formula (I) to the mordant sheet, and then to obtain an image on the silver halide light-sensitive material: D-(X)y wherein D represents a compound having a chromophore; X represents a dissociative proton or a group having a dissociative proton bonded to D directly or via a divalent linking group; and y represents an integer of from 1 to 7.
IPC 1-7
IPC 8 full level
G03C 8/40 (2006.01); G03C 8/56 (2006.01); G03C 1/498 (2006.01); G03C 1/83 (2006.01)
CPC (source: EP)
G03C 8/4006 (2013.01); G03C 8/4033 (2013.01); G03C 1/08 (2013.01); G03C 1/49854 (2013.01); G03C 1/825 (2013.01); G03C 1/83 (2013.01); G03C 1/832 (2013.01); G03C 8/56 (2013.01); G03C 2200/23 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0704759 A2 19960403; JP 3514528 B2 20040331; JP H08101487 A 19960416
DOCDB simple family (application)
EP 95114681 A 19950918; JP 25980594 A 19940930