Global Patent Index - EP 3456805 A1

EP 3456805 A1 20190320 - LIQUID HAND DISHWASHING CLEANING COMPOSITION

Title (en)

LIQUID HAND DISHWASHING CLEANING COMPOSITION

Title (de)

FLÜSSIGE HANDGESCHIRRSPÜLMITTELZUSAMMENSETZUNG

Title (fr)

COMPOSITION DE NETTOYAGE LIQUIDE POUR LAVER LA VAISSELLE À LA MAIN

Publication

EP 3456805 A1 20190320 (EN)

Application

EP 17191371 A 20170915

Priority

EP 17191371 A 20170915

Abstract (en)

The present invention relates to a liquid hand dishwashing cleaning composition including a surfactant system, wherein the surfactant system includes an anionic surfactant and a co-surfactant, wherein the anionic surfactant includes a mixture of a linear anionic surfactant and a branched anionic surfactant with a defined degree of branching and with the branching predominantly on an unalkoxylated alkyl sulfate surfactant. Such compositions exhibit surprising and unexpected improved sudsing profile, preferably stable suds, especially when the manual dishwashing is performed in a sink full of water with the cleaning composition diluted in it.

IPC 8 full level

C11D 1/83 (2006.01); C11D 1/94 (2006.01); C11D 3/00 (2006.01); C11D 1/14 (2006.01); C11D 1/29 (2006.01); C11D 1/75 (2006.01); C11D 1/88 (2006.01)

CPC (source: EP)

C11D 1/83 (2013.01); C11D 1/94 (2013.01); C11D 3/0094 (2013.01); C11D 1/146 (2013.01); C11D 1/29 (2013.01); C11D 1/75 (2013.01); C11D 1/88 (2013.01)

Citation (applicant)

WO 2007135645 A2 20071129 - PROCTER & GAMBLE [US], et al

Citation (search report)

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3456805 A1 20190320; WO 2019055255 A1 20190321

DOCDB simple family (application)

EP 17191371 A 20170915; US 2018049437 W 20180905