EP 2966161 A1 20160113 - Enzyme-bleach catalyst cogranulate suitable for detergent compositions
Title (en)
Enzyme-bleach catalyst cogranulate suitable for detergent compositions
Title (de)
Für Reinigungsmittel geeignetes Enzymbleichkatalysatorcogranulat
Title (fr)
Cogranulé d' enzyme et catalyseur de blanchiment adapté pour des compositions détergentes
Publication
Application
Priority
EP 14176133 A 20140708
Abstract (en)
The present invention refers to a granulate particle comprising a core and a coating, wherein the core comprises at least one metal containing bleach catalyst and at least one enzyme and the coating comprises at least one water soluble coating compound, wherein within the core the metal containing bleach catalyst is either in intimate mixture with the enzyme(s) or an inner core or layer comprising the metal containing bleach catalyst is coated with the enzyme(s), further the invention refers to the use of said enzyme(s) for stabilizing metal containing bleach catalyst(s), and the use of a cleaning composition comprising said granulate particle for dishwashing.
IPC 8 full level
C11D 3/386 (2006.01); C11D 3/39 (2006.01)
CPC (source: EP)
C11D 3/38672 (2013.01); C11D 3/3935 (2013.01)
Citation (applicant)
- US 3398096 A 19680820 - BALARAM DAS, et al
- US 5246621 A 19930921 - FAVRE THOMAS L F [NL], et al
- US 5244594 A 19930914 - FAVRE THOMAS L F [NL], et al
- US 5194416 A 19930316 - JURELLER SHARON H [US], et al
- US 5114606 A 19920519 - VAN VLIET MARTEN R P [NL], et al
- EP 0549271 A1 19930630 - UNILEVER PLC [GB], et al
- EP 0549272 A1 19930630 - UNILEVER PLC [GB], et al
- EP 0544440 A2 19930602 - UNILEVER PLC [GB], et al
- EP 0544490 A1 19930602 - UNILEVER PLC [GB], et al
- US 4430243 A 19840207 - BRAGG CHARLES D [GB]
- US 5114611 A 19920519 - VAN KRALINGEN CORNELIS G [GB], et al
- US 4728455 A 19880301 - REREK MARK E [US]
- US 5284944 A 19940208 - MADISON STEVEN A [US], et al
- US 5246612 A 19930921 - VAN DIJK WILLEM R [NL], et al
- US 5256779 A 19931026 - KERSCHNER JUDITH L [US], et al
- US 5280117 A 19940118 - KERSCHNER JUDITH L [US], et al
- US 5274147 A 19931228 - KERSCHNER JUDITH [US], et al
- US 5153161 A 19921006 - KERSCHNER JUDITH L [US], et al
- US 5227084 A 19930713 - MARTENS RUDOLF J [NL], et al
- US 4246612 A 19810120 - BERRY PETER J, et al
- WO 9722681 A1 19970626 - PROCTER & GAMBLE [US]
- WO 9722680 A1 19970626 - PROCTER & GAMBLE [US]
- WO 9855577 A1 19981210 - PROCTER & GAMBLE [US], et al
- EP 1524313 A1 20050420 - DALLI WERKE GMBH & CO KG [DE]
- WO 2005095570 A1 20051013 - DALLI WERKE GMBH & CO KG [DE], et al
- GB 1131738 A 19681023 - PROCTER & GAMBLE
- US 2549539 A 19510417 - SPARKS WILLIAM J, et al
- EP 0135226 A2 19850327 - UNILEVER NV [NL], et al
- EP 0135227 A2 19850327 - UNILEVER NV [NL], et al
- DE 4315397 A1 19941110 - HENKEL KGAA [DE]
- EP 0530870 A1 19930310 - UNILEVER NV [NL], et al
- EP 0697035 A1 19960221 - HENKEL KGAA [DE]
- SOFW-JOURNAL, March 2006 (2006-03-01), pages 132
Citation (search report)
- [XDYI] WO 9722680 A1 19970626 - PROCTER & GAMBLE [US]
- [Y] US 5324649 A 19940628 - ARNOLD RAYMOND E [US], et al
- [I] WO 9855577 A1 19981210 - PROCTER & GAMBLE [US], et al
- [I] WO 9412613 A1 19940609 - UNILEVER PLC [GB], et al
- [A] US 5356554 A 19941018 - DELWEL FRANCOIS [NL], et al
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)
EP 2966161 A1 20160113; EP 2966161 B1 20181031; DK 2966161 T3 20190225; WO 2016005261 A1 20160114
DOCDB simple family (application)
EP 14176133 A 20140708; DK 14176133 T 20140708; EP 2015065088 W 20150702