EP 1305386 A1 20030502 - ENCLOSED BLEACH ACTIVATORS
Title (en)
ENCLOSED BLEACH ACTIVATORS
Title (de)
UMHÜLLTE BLEICHAKTIVATOREN
Title (fr)
ACTIVATEURS DE BLANCHIMENT ENROBES
Publication
Application
Priority
- DE 10038832 A 20000804
- EP 0108598 W 20010725
Abstract (en)
[origin: WO0212426A1] The aim of the invention is to improve the stability in storage of bleach activators of the quaternized amino alkyl nitrile type. To this end, the invention provides that a particle containing these bleach activators is enclosed in the most complete possible manner by an enclosing material.
IPC 1-7
IPC 8 full level
D06L 3/00 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP US)
C11D 3/3925 (2013.01 - EP US); C11D 3/3935 (2013.01 - EP US); C11D 11/0088 (2013.01 - EP US); C11D 17/0039 (2013.01 - EP US)
Citation (search report)
See references of WO 0212426A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0212426 A1 20020214; AT E348870 T1 20070115; AU 8974701 A 20020218; DE 10038832 A1 20020328; DE 50111695 D1 20070201; EP 1305386 A1 20030502; EP 1305386 B1 20061220; ES 2277940 T3 20070801; JP 2004517160 A 20040610; US 2004067863 A1 20040408; US 2005148484 A9 20050707
DOCDB simple family (application)
EP 0108598 W 20010725; AT 01969508 T 20010725; AU 8974701 A 20010725; DE 10038832 A 20000804; DE 50111695 T 20010725; EP 01969508 A 20010725; ES 01969508 T 20010725; JP 2002517717 A 20010725; US 34387703 A 20030605