EP 1862852 B1 20091104 - Developer concentrate
Title (en)
Developer concentrate
Title (de)
Entwicklerkonzentrat
Title (fr)
Concentré de révélateur
Publication
Application
Priority
DE 102006026422 A 20060604
Abstract (en)
[origin: EP1862852A1] Developer concentrate (A), for photosensitive film material, comprises a solvent based on water, an adjusting agent, which adjusts the alkali pH-value of the solvent and a formulating agent such as ascorbic acid or its salt, where the pH of the obtained solution is diluted to 8.5-12.
IPC 8 full level
CPC (source: EP)
G03C 5/266 (2013.01); G03C 5/30 (2013.01); G03C 5/3035 (2013.01); G03C 2005/3007 (2013.01); G03C 2200/44 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1862852 A1 20071205; EP 1862852 B1 20091104; AT E447727 T1 20091115; DE 102006026422 A1 20071206; DE 502007001882 D1 20091217; DK 1862852 T3 20100322
DOCDB simple family (application)
EP 07010793 A 20070531; AT 07010793 T 20070531; DE 102006026422 A 20060604; DE 502007001882 T 20070531; DK 07010793 T 20070531