EP 3469050 A1 20190417 - FOAMABLE CLEANING COMPOSITION CONTAINING HYDROGEN PEROXIDE
Title (en)
FOAMABLE CLEANING COMPOSITION CONTAINING HYDROGEN PEROXIDE
Title (de)
SCHÄUMBARE REINIGUNGSMITTELZUSAMMENSETZUNG MIT WASSERSTOFFPEROXID
Title (fr)
COMPOSITION DE NETTOYAGE MOUSSANT CONTENANT DU PEROXYDE D'HYDROGÈNE
Publication
Application
Priority
- EP 16174212 A 20160613
- EP 16198088 A 20161110
- EP 2017063298 W 20170601
Abstract (en)
[origin: WO2017215932A1] The present invention provides a cleaning system comprising a spraying device and a foamable liquid cleaning composition, said spraying device comprising a container holding the foamable liquid cleaning composition, a spray head, and a liquid supply arrangement for transferring the foamable liquid detergent composition from the container to the spray head, said foamable liquid cleaning composition comprising: a) 1 to 20 wt.% of alkoxylated C8-18 alkyl ether sulfate surfactant having 1 to 30 moles of alkylene oxide; b) 0.1 to 3 wt.% of amphoteric surfactant; c) 2 to 12 wt.% of hydrogen peroxide; d) at least 65 wt.% water; said cleaning composition having a viscosity of less than 100 mPa.s at 25°C and 20 s-1, and forming a foam with a density of less than 0.4 g/ml when ejected from the spray device through the spray head. The cleaning system of the present invention can be used to deliver the cleaning composition in the form of a stable foam. This foam is particularly effective at removing stains from fabric.
IPC 8 full level
C11D 1/83 (2006.01); C11D 1/29 (2006.01); C11D 1/75 (2006.01); C11D 1/90 (2006.01); C11D 1/94 (2006.01); C11D 3/00 (2006.01); C11D 3/39 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP)
C11D 1/29 (2013.01); C11D 1/75 (2013.01); C11D 1/83 (2013.01); C11D 1/90 (2013.01); C11D 1/94 (2013.01); C11D 3/0094 (2013.01); C11D 3/3947 (2013.01); C11D 17/041 (2013.01)
Citation (search report)
See references of WO 2017215932A1
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)
WO 2017215932 A1 20171221; BR 112018075463 A2 20190319; BR 112018075463 B1 20230110; CN 109312265 A 20190205; CN 109312265 B 20200929; EP 3469050 A1 20190417; EP 3469050 B1 20191016
DOCDB simple family (application)
EP 2017063298 W 20170601; BR 112018075463 A 20170601; CN 201780036641 A 20170601; EP 17726649 A 20170601