EP 0693118 A4 19981125 - BLEACH ACTIVATION VIA ANHYDRIDES AND LIPASE
Title (en)
BLEACH ACTIVATION VIA ANHYDRIDES AND LIPASE
Title (de)
BLEICHAKTIVIERUNG MITTELS ANHYDRIDEN UND LIPASE
Title (fr)
ACTIVATION D'AGENT DE BLANCHIMENT PAR DES ANHYDRIDES ET DE LA LIPASE
Publication
Application
Priority
- EP 94920658 A 19940413
- EP 93201107 A 19930416
- US 9404076 W 19940413
Abstract (en)
[origin: WO9424257A1] The invention concerns a detergent composition or additive containing a lipase and/or enzyme having esterase activity, an anhydride and a source of hydrogen peroxide, wherein said composition has a bleach activation effect. The use of said composition or additive in washing laundry to remove especially triglyceride or grease in addition to bleachable soils is also disclosed in this invention.
IPC 1-7
IPC 8 full level
C11D 3/20 (2006.01); C11D 3/37 (2006.01); C11D 3/386 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01)
CPC (source: EP)
C11D 3/3757 (2013.01); C11D 3/38627 (2013.01); C11D 3/3942 (2013.01); C11D 3/3947 (2013.01)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 9424257A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9424257 A1 19941027; AU 4003297 A 19971218; AU 7136894 A 19941108; CN 1124977 A 19960619; EP 0693118 A1 19960124; EP 0693118 A4 19981125; JP H08509257 A 19961001; SG 63573 A1 19990330
DOCDB simple family (application)
US 9404076 W 19940413; AU 4003297 A 19971010; AU 7136894 A 19940413; CN 94192284 A 19940413; EP 94920658 A 19940413; JP 52342894 A 19940413; SG 1996003391 A 19940413