EP 0900652 A3 19990317 -
Publication
Application
Priority
DE 19739299 A 19970908
Abstract (en)
[origin: EP0900652A2] A top coat, which transmits infrared (IR) radiation but not white light and can be removed with water or an aqueous solution, is used on IR-recording material. The material has a substrate and radiation-sensitive, water-insoluble layer, which contains an infrared (IR)-absorber and dissolves or at least swells in an aqueous alkaline developer after exposure to IR radiation.
IPC 1-7
IPC 8 full level
G03F 7/004 (2006.01); B41C 1/10 (2006.01); B41N 1/14 (2006.01); G03F 7/00 (2006.01); G03F 7/11 (2006.01)
CPC (source: EP US)
B41C 1/1016 (2013.01 - EP US); B41C 2210/02 (2013.01 - EP US); B41C 2210/06 (2013.01 - EP US); B41C 2210/14 (2013.01 - EP US); B41C 2210/20 (2013.01 - EP US); B41C 2210/24 (2013.01 - EP US); B41C 2210/262 (2013.01 - EP US)
Citation (search report)
- [DA] EP 0354475 A2 19900214 - HOECHST AG [DE]
- [DA] US 3458311 A 19690729 - ALLES FRANCIS PETER
- [DA] US 5273862 A 19931228 - ZERTANI RUDOLF [DE], et al
- [DA] US 5663037 A 19970902 - HALEY NEIL FREDERICK [US], et al
- [DA] US 5340699 A 19940823 - HALEY NEIL F [US], et al
- [DA] WO 9620429 A1 19960704 - HORSELL P L C [GB], et al
- [E] EP 0867278 A1 19980930 - AGFA GEVAERT AG [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0900652 A2 19990310; EP 0900652 A3 19990317; EP 0900652 B1 20020724; DE 19739299 A1 19990311; DE 59804861 D1 20020829; JP H11149162 A 19990602; US 6165685 A 20001226
DOCDB simple family (application)
EP 98116561 A 19980902; DE 19739299 A 19970908; DE 59804861 T 19980902; JP 25436398 A 19980908; US 14904498 A 19980908