EP 3559195 A4 20200520 - LAUNDRY DETERGENT COMPOSITION
Title (en)
LAUNDRY DETERGENT COMPOSITION
Title (de)
WÄSCHEWASCHMITTELZUSAMMENSETZUNG
Title (fr)
COMPOSITION DE DÉTERGENT POUR LE LINGE
Publication
Application
Priority
- EP 16206451 A 20161222
- EP 16206461 A 20161222
- EP 16206477 A 20161222
- EP 16206480 A 20161222
- EP 16206487 A 20161222
- EP 16206490 A 20161222
- EP 16206498 A 20161222
- EP 16206503 A 20161222
- EP 17172999 A 20170526
- EP 17173000 A 20170526
- EP 17173001 A 20170526
- EP 17173002 A 20170526
- EP 17173004 A 20170526
- EP 17173005 A 20170526
- EP 17173006 A 20170526
- EP 17173007 A 20170526
- EP 17173118 A 20170526
- CN 2017117078 W 20171219
Abstract (en)
[origin: WO2018113646A1] A process for the preparation of a coated detergent particle having perpendicular dimensions x, y and z, wherein x is from 1 to 2 mm, y is from 2 to 8mm, and z is from 2 to 8 mm, wherein the process comprises the following steps: (i) forming a detersive mixture comprising from 40wt% to 90wt% detersive surfactant; (ii) extruding the detersive mixture of step (i) to form an extruded material; (iii) coating the extruded material with a coating material to form a wet coated extruded material comprising from 1wt% to 40wt% water soluble inorganic salt and from 0.01wt% to 10wt% perfume, wherein the coating material is in the form of an aqueous slurry and comprises from 20wt% to 90wt% water-soluble inorganic, and from 0.1wt% to 40wt% encapsulated perfume; and (iv) removing water from the wet coated extruded material to form the coated detergent particle.
IPC 8 full level
C11D 3/10 (2006.01); C11D 3/386 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 1/83 (2013.01); C11D 3/10 (2013.01); C11D 3/505 (2013.01); C11D 11/0088 (2013.01); C11D 17/0039 (2013.01)
Citation (search report)
- [I] WO 2013139702 A1 20130926 - UNILEVER PLC [GB], et al
- [A] WO 2012048910 A1 20120419 - UNILEVER PLC [GB], et al
- [A] EP 2441825 A1 20120418 - UNILEVER PLC NO 41424 [GB]
- See references of WO 2018113646A1
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
DOCDB simple family (publication)
WO 2018113646 A1 20180628; EP 3559195 A1 20191030; EP 3559195 A4 20200520
DOCDB simple family (application)
CN 2017117078 W 20171219; EP 17883829 A 20171219