EP 3974501 B1 20230614 - CONCENTRATED FLOWABLE DETERGENT COMPOSITION WITH IMPROVED PROPERTIES
Title (en)
CONCENTRATED FLOWABLE DETERGENT COMPOSITION WITH IMPROVED PROPERTIES
Title (de)
KONZENTRIERTE FLIESSFÄHIGE WASCHMITTELZUBEREITUNG MIT VERBESSERTEN EIGENSCHAFTEN
Title (fr)
PRÉPARATION DE DÉTERGENT COULANTE ET CONCENTRÉE PRÉSENTANT DES PROPRIÉTÉS AMÉLIORÉES
Publication
Application
Priority
DE 102020212092 A 20200925
Abstract (en)
[origin: US2022098512A1] A flowable washing agent preparation containing, based on its total weight, a) 2 to 7 wt. % quaternized ethoxysulfated hexamethylenediamine; b) 2 to 7 wt. % polyalkoxylated polyalkyleneimine obtainable by reacting polyalkyleneimines with alkylene oxides; c) 5 to 15 wt. % alkyl ether sulfate; and d) less than 20 wt. % water, wherein the weight ratio of quaternized ethoxysulfated hexamethylenediamine to polyalkoxylated polyalkyleneimine is 2:1 to 1:2, and a textile washing method using these washing agent preparations.
IPC 8 full level
C11D 1/29 (2006.01); C11D 3/30 (2006.01); C11D 3/37 (2006.01); C11D 11/00 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP US)
C11D 1/29 (2013.01 - EP US); C11D 1/40 (2013.01 - US); C11D 3/30 (2013.01 - EP); C11D 3/3723 (2013.01 - EP); C11D 17/042 (2013.01 - EP); C11D 2111/12 (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)
EP 3974501 A1 20220330; EP 3974501 B1 20230614; DE 102020212092 A1 20220331; US 2022098512 A1 20220331
DOCDB simple family (application)
EP 21191239 A 20210813; DE 102020212092 A 20200925; US 202117486760 A 20210927