EP 2723844 B1 20200226 - DISHWASHING DETERGENTS WITH IMPROVED PROTECTION OF DECORATION
Title (en)
DISHWASHING DETERGENTS WITH IMPROVED PROTECTION OF DECORATION
Title (de)
GESCHIRRSPÜLMITTEL MIT VERBESSERTEM DEKOR-SCHUTZ
Title (fr)
DÉTERGENTS POUR VAISSELLE AVEC PROTECTION DE DÉCOR AMÉLIORÉE
Publication
Application
Priority
- DE 102011077865 A 20110621
- EP 2012060105 W 20120530
Abstract (en)
[origin: WO2012175292A1] Machine dishwashing detergents which contain a combination of a zinc salt and a polymer comprising N-containing heterocycles reduce glass and porcelain corrosion and especially result in an improvement in protection of decoration.
IPC 8 full level
C11D 3/04 (2006.01); C11D 3/16 (2006.01); C11D 3/37 (2006.01)
CPC (source: EP)
C11D 3/046 (2013.01); C11D 3/168 (2013.01); C11D 3/3776 (2013.01)
Citation (examination)
WO 2007049250 A1 20070503 - PROCTER & GAMBLE [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102011077865 A1 20121227; EP 2723844 A1 20140430; EP 2723844 B1 20200226; ES 2786102 T3 20201008; PL 2723844 T3 20200810; WO 2012175292 A1 20121227
DOCDB simple family (application)
DE 102011077865 A 20110621; EP 12724981 A 20120530; EP 2012060105 W 20120530; ES 12724981 T 20120530; PL 12724981 T 20120530