EP 0120601 A2 19841003 - Oxidative imaging.
Title (en)
Oxidative imaging.
Title (de)
Bildformation durch Oxydierung.
Title (fr)
Formation d'images par oxydation.
Publication
Application
Priority
GB 8305134 A 19830224
Abstract (en)
A radiation-sensitive element capable of recording an image upon image-wise exposure to radiation of selected wavelength, the element comprising, as the image-forming components, an effective amount of a bleachable dye in reactive association with an iodonium ion. Suitable dyes include polymethine dyes having an oxidation potential between 0 and +1 volt.
IPC 1-7
IPC 8 full level
CPC (source: EP)
G03C 7/02 (2013.01)
Designated contracting state (EPC)
BE CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0120601 A2 19841003; EP 0120601 A3 19850116; EP 0120601 B1 19881019; CA 1255309 A 19890606; DE 3474731 D1 19881124; GB 8305134 D0 19830330; JP S59164549 A 19840917
DOCDB simple family (application)
EP 84301156 A 19840223; CA 448111 A 19840223; DE 3474731 T 19840223; GB 8305134 A 19830224; JP 3272584 A 19840224