EP 0698659 A1 19960228 - Detergent compositions comprising lipolytic enzymes
Title (en)
Detergent compositions comprising lipolytic enzymes
Title (de)
Lipolytische Enzyme enthaltende Waschmittelzusammensetzungen
Title (fr)
Compositions détergentes contenant des enzymes lipolytiques
Publication
Application
Priority
EP 94306213 A 19940823
Abstract (en)
The present invention relates to detergent compositions comprising lipase and a lipase compatible anionic surfactant system. The anionic surfactant system comprises alkyl alkoxylated sulphates having specific ratios of mono-,di- and tri-alkoxylated sulphates. The detergent compositions provide improved greasy soil removal over a wide range of temperatures.
IPC 1-7
IPC 8 full level
C11D 1/14 (2006.01); C11D 1/29 (2006.01); C11D 1/37 (2006.01); C11D 1/52 (2006.01); C11D 3/02 (2006.01); C11D 3/16 (2006.01); C11D 3/386 (2006.01); C11D 1/22 (2006.01)
CPC (source: EP)
C11D 1/146 (2013.01); C11D 1/29 (2013.01); C11D 1/37 (2013.01); C11D 1/52 (2013.01); C11D 3/166 (2013.01); C11D 3/38627 (2013.01); C11D 1/22 (2013.01); C11D 1/525 (2013.01)
Citation (search report)
- [A] WO 9323516 A1 19931125 - PROCTER & GAMBLE [US]
- [A] DE 3642218 A1 19870820 - LION CORP [JP]
- [A] FR 2072316 A5 19710924 - PROCTER GAMBLE EUROP
- [DA] DATABASE WPI Week 9216, Derwent World Patents Index; AN 92-128655
- [A] DATABASE WPI Week 8411, Derwent World Patents Index; AN 84-066372
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0698659 A1 19960228; CA 2198094 A1 19960229; CA 2198094 C 20001205; MX 9701366 A 19970531; WO 9606148 A1 19960229
DOCDB simple family (application)
EP 94306213 A 19940823; CA 2198094 A 19950818; MX 9701366 A 19950818; US 9509584 W 19950818