EP 2144882 A2 20100120 - TRIS(HETEROCYCLYL) METAL COMPLEXES AS BLEACH CATALYSTS
Title (en)
TRIS(HETEROCYCLYL) METAL COMPLEXES AS BLEACH CATALYSTS
Title (de)
TRIS(HETEROCYCLYL)-METALLKOMPLEXE ALS BLEICHKATALYSATOREN
Title (fr)
COMPLEXES MÉTALLIQUES DE TRIS(HÉTÉROCYCLYLE) EN TANT QUE CATALYSEURS DE BLANCHIMENT
Publication
Application
Priority
- EP 2008054347 W 20080410
- DE 102007017657 A 20070412
Abstract (en)
[origin: WO2008125589A2] The present invention relates to tris(heterocyclyl) metal complexes and the use thereof as bleach catalysts.
IPC 8 full level
C07D 233/20 (2006.01); C07D 235/04 (2006.01); C07D 235/20 (2006.01); C11D 3/16 (2006.01); C11D 3/39 (2006.01); D06L 4/30 (2017.01)
CPC (source: EP US)
C11D 3/168 (2013.01 - EP US); C11D 3/3932 (2013.01 - EP US)
Citation (search report)
See references of WO 2008125589A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102007017657 A1 20081016; EP 2144882 A2 20100120; EP 2144882 B1 20130227; ES 2402835 T3 20130509; PL 2144882 T3 20130731; US 2010024133 A1 20100204; US 8361951 B2 20130129; WO 2008125589 A2 20081023; WO 2008125589 A3 20081218
DOCDB simple family (application)
DE 102007017657 A 20070412; EP 08736068 A 20080410; EP 2008054347 W 20080410; ES 08736068 T 20080410; PL 08736068 T 20080410; US 57744209 A 20091012