EP 0469877 B1 19961030 - Packaged photographic solid processing compositions
Title (en)
Packaged photographic solid processing compositions
Title (de)
Verpackte, feste, photographische Behandlungsstoffe
Title (fr)
Compositions solides, emballées pour le traitement photographique
Publication
Application
Priority
- JP 20316590 A 19900730
- JP 20316690 A 19900730
- JP 20316790 A 19900730
Abstract (en)
[origin: EP0469877A1] A packed photographic processing agent to be used for an automatic processor, in a plate form with holes solidified by adding a water-soluble polymer, is disclosed. It is lighter than the bottled conc. liquid type agent and more compact than the powder type agent packed in an envelope. A packed material made of disposable cardboard is teared off when it is pushed into a charging opening of an automatic solution preparing unit equipped to the automatic processor.
IPC 1-7
IPC 8 full level
G03C 5/26 (2006.01)
CPC (source: EP)
G03C 5/264 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0469877 A1 19920205; EP 0469877 B1 19961030; DE 69122922 D1 19961205; DE 69122922 T2 19970528
DOCDB simple family (application)
EP 91307002 A 19910730; DE 69122922 T 19910730