EP 1421169 B1 20060726 - ENCAPSULATED ACTIVE INGREDIENT PREPARATION FOR USE IN PARTICULATE DETERGENTS AND CLEANING AGENTS
Title (en)
ENCAPSULATED ACTIVE INGREDIENT PREPARATION FOR USE IN PARTICULATE DETERGENTS AND CLEANING AGENTS
Title (de)
UMHÜLLTE WIRKSTOFFZUBEREITUNG FÜR DEN EINSATZ IN TEILCHENFÖRMIGEN WASCH- UND REINIGUNGSMITTELN
Title (fr)
PREPARATION ENROBEE CONTENANT UNE SUBSTANCE ACTIVE, DESTINEE A ETRE UTILISEE DANS DES PRODUITS PARTICULAIRES DE LAVAGE ET DE NETTOYAGE
Publication
Application
Priority
- DE 10142124 A 20010830
- EP 0209320 W 20020821
Abstract (en)
[origin: US6979669B2] A granulate for particulate detergents or cleaning agents, the granulate containing a detergent or cleaning agent active ingredient and an outer encapsulation layer formed of polyvalent metal salts of an unbranched or branched, unsaturated or saturated, mono- or polyhydroxylated fatty acid having at least 12 carbon atoms or a mixture of the salts. Also, a process for making the granulate by applying to the granules an encapsulation material that comprises one or more polyvalent metal salt or salts, preferably in the form of an aqueous dispersion in a fluidized bed process.
IPC 8 full level
B01J 2/00 (2006.01); C11D 17/00 (2006.01); C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 3/386 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP US)
C11D 3/0068 (2013.01 - EP US); C11D 3/2079 (2013.01 - EP US); C11D 3/38672 (2013.01 - EP US); C11D 17/0039 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03020868 A1 20030313; AT E334184 T1 20060815; CN 1260341 C 20060621; CN 1549855 A 20041124; DE 10142124 A1 20030327; DE 50207660 D1 20060907; DK 1421169 T3 20061127; EP 1421169 A1 20040526; EP 1421169 B1 20060726; ES 2268150 T3 20070316; HK 1067890 A1 20050422; JP 2005501958 A 20050120; US 2004198629 A1 20041007; US 6979669 B2 20051227
DOCDB simple family (application)
EP 0209320 W 20020821; AT 02797546 T 20020821; CN 02816949 A 20020821; DE 10142124 A 20010830; DE 50207660 T 20020821; DK 02797546 T 20020821; EP 02797546 A 20020821; ES 02797546 T 20020821; HK 05100176 A 20050108; JP 2003525126 A 20020821; US 79047004 A 20040301