EP 2802644 B1 20170802 - ACYL HYDRAZONES AS BLEACH-BOOSTING ACTIVE SUBSTANCES
Title (en)
ACYL HYDRAZONES AS BLEACH-BOOSTING ACTIVE SUBSTANCES
Title (de)
ACYLHYDRAZONE ALS BLEICHVERSTÄRKENDE WIRKSTOFFE
Title (fr)
ACYLHYDRAZONES UTILISÉES COMME RENFORÇATEURS DE BLANCHIMENT
Publication
Application
Priority
- DE 102012200333 A 20120111
- EP 2013050232 W 20130108
Abstract (en)
[origin: WO2013104631A1] The aim of the invention is to improve the cleaning performance of washing and cleaning agents against stains from polysaccharide-containing food residue. This is substantially achieved by incorporating a combination of peroxide bleaching agents with specific acyl hydrazones.
IPC 8 full level
C11D 3/39 (2006.01); C11D 3/32 (2006.01); C11D 11/00 (2006.01)
CPC (source: EP US)
C11D 3/32 (2013.01 - US); C11D 3/3917 (2013.01 - EP US); C11D 3/3945 (2013.01 - US); C11D 2111/12 (2024.01 - EP US); C11D 2111/14 (2024.01 - EP US)
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 102012200333 A1 20130711; EP 2802644 A1 20141119; EP 2802644 B1 20170802; US 2014323381 A1 20141030; WO 2013104631 A1 20130718
DOCDB simple family (application)
DE 102012200333 A 20120111; EP 13700046 A 20130108; EP 2013050232 W 20130108; US 201414327664 A 20140710