EP 4077611 A1 20221026 - METHOD FOR CLEANING AND CARE OF AN AUTOMATIC DISHWASHER
Title (en)
METHOD FOR CLEANING AND CARE OF AN AUTOMATIC DISHWASHER
Title (de)
VERFAHREN ZUR REINIGUNG UND PFLEGE EINER AUTOMATISCHEN GESCHIRRSPÜLMASCHINE
Title (fr)
PROCÉDÉ DE NETTOYAGE ET D'ENTRETIEN D'UN LAVE-VAISSELLE AUTOMATIQUE
Publication
Application
Priority
- DE 102019220454 A 20191220
- EP 2020086625 W 20201217
Abstract (en)
[origin: WO2021122883A1] The invention relates to methods for cleaning and/or care of an automatic dishwasher, characterised in that, in a normal cleaning cycle for cleaning items to be washed, in particular soiled dishes, using an automatic dishwashing detergent, a pre-portioned care agent for automatic dishwashers is metered in, which care agent is formulated separately from the dishwashing detergent and comprises an acid and/or a buffer system consisting of at least one acid and at least one base, and at least one enzyme selected from the group of protease, amylase, lipase, cellulase and pectinase.
IPC 8 full level
C11D 3/00 (2006.01); A47L 15/00 (2006.01); C11D 3/20 (2006.01); C11D 3/386 (2006.01); C11D 11/00 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP)
C11D 3/0047 (2013.01); C11D 3/2075 (2013.01); C11D 3/386 (2013.01); C11D 17/045 (2013.01); A47L 15/0057 (2013.01); C11D 2111/14 (2024.01); C11D 2111/44 (2024.01)
Citation (search report)
See references of WO 2021122883A1
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 102019220454 A1 20210624; EP 4077611 A1 20221026; WO 2021122883 A1 20210624
DOCDB simple family (application)
DE 102019220454 A 20191220; EP 2020086625 W 20201217; EP 20839266 A 20201217