EP 0842247 A4 20010816 - DETERGENT COMPOSITIONS
Title (en)
DETERGENT COMPOSITIONS
Title (de)
WASCHMITTELZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS DETERGENTES
Publication
Application
Priority
- GB 9513956 A 19950708
- GB 9611323 A 19960531
- US 9611105 W 19960703
Abstract (en)
[origin: GB2303145A] There is provided a detergent composition suitable for use in laundry and dish washing methods comprising (a) a cationic ester surfactant; and (b) a amylolytic enzyme present at a level of from 0.05% to 5.0% by weight of said detergent composition, on a 120KNU/g activity basis. The cationic surfactant is preferably a quaternary ammonium compound where one of the alkyl chains is interrupted by an ester-type linkage.
IPC 1-7
IPC 8 full level
C11D 1/62 (2006.01); C11D 1/65 (2006.01); C11D 3/00 (2006.01); C11D 3/37 (2006.01); C11D 3/386 (2006.01); C11D 3/39 (2006.01); C11D 1/02 (2006.01); C11D 1/22 (2006.01)
CPC (source: EP)
C11D 1/62 (2013.01); C11D 1/65 (2013.01); C11D 3/0036 (2013.01); C11D 3/3715 (2013.01); C11D 3/3723 (2013.01); C11D 3/386 (2013.01); C11D 3/38645 (2013.01); C11D 3/3945 (2013.01); C11D 1/02 (2013.01); C11D 1/22 (2013.01)
Citation (search report)
- [X] EP 0633311 A1 19950111 - PROCTER & GAMBLE [US]
- [X] WO 9316158 A1 19930819 - PROCTER & GAMBLE [US]
- [X] EP 0495554 A1 19920722 - PROCTER & GAMBLE [US]
- [A] US 4239660 A 19801216 - KINGRY GARY W [JP]
- [A] DE 2025944 A1 19711209
- See references of WO 9703160A1
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)
GB 2303145 A 19970212; GB 9611323 D0 19960807; AR 002786 A1 19980429; BR 9609585 A 19990504; CA 2226620 A1 19970130; EP 0842247 A1 19980520; EP 0842247 A4 20010816; MX 9800271 A 19980430; WO 9703160 A1 19970130
DOCDB simple family (application)
GB 9611323 A 19960531; AR 10350096 A 19960807; BR 9609585 A 19960703; CA 2226620 A 19960703; EP 96923551 A 19960703; MX 9800271 A 19960703; US 9611105 W 19960703