EP 0876453 A1 19981111 - LIQUID LAUNDRY DETERGENTS CONTAINING SELECTED ALKYL AMIDOALKOYL QUATERNARY AMMONIUM COMPOUNDS
Title (en)
LIQUID LAUNDRY DETERGENTS CONTAINING SELECTED ALKYL AMIDOALKOYL QUATERNARY AMMONIUM COMPOUNDS
Title (de)
QUARTÄRE ALKYLAMIDOADOALKOYLAMMONIUMVERBINDUNGEN ENTHALTENDE FLÜSSIGE WASCHMITTEL
Title (fr)
DETERGENTS LIQUIDES POUR LESSIVE, CONTENANT DES COMPOSES D'AMMONIUM QUATERNAIRE AMIDOALCOYLE ALKYLE SELECTIONNES
Publication
Application
Priority
- US 9615578 W 19960927
- US 454695 P 19950929
Abstract (en)
[origin: WO9712020A1] This invention relates to a liquid laundry detergent composition comprising a Nil-LAS surfactant system said surfactant system comprising: i) anionic surfactants selected from the group of alkyl alkoxy sulfates and alkyl sulfates, and ii) a quaternary ammonium surfactant having formula (I), whereby R1 is a C6-C18 alkyl; y is from 1 to 6; R2, R3 and R4 are either the same or different and can be H, a C1-C8 alkyl, C1-C8 alkoxy, aryl, alkaryl or alkoxyaryl; X is a counterion.
IPC 1-7
IPC 8 full level
C11D 1/65 (2006.01); C11D 1/86 (2006.01); C11D 17/00 (2006.01); C11D 1/14 (2006.01); C11D 1/29 (2006.01); C11D 1/52 (2006.01); C11D 1/62 (2006.01); C11D 1/72 (2006.01); C11D 1/75 (2006.01)
CPC (source: EP)
C11D 1/65 (2013.01); C11D 1/86 (2013.01); C11D 1/146 (2013.01); C11D 1/29 (2013.01); C11D 1/525 (2013.01); C11D 1/62 (2013.01); C11D 1/72 (2013.01); C11D 1/75 (2013.01)
Citation (search report)
See references of WO 9712020A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9712020 A1 19970403; BR 9610672 A 19990706; CA 2233332 A1 19970403; CA 2233332 C 20020101; EP 0876453 A1 19981111; JP H11512769 A 19991102
DOCDB simple family (application)
US 9615578 W 19960927; BR 9610672 A 19960927; CA 2233332 A 19960927; EP 96936038 A 19960927; JP 51371297 A 19960927