EP 0915958 B1 20030604 - PREPARATION OF LOW lDENSITY DETERGENT AGGLOMERATES CONTAINING SILICA
Title (en)
PREPARATION OF LOW lDENSITY DETERGENT AGGLOMERATES CONTAINING SILICA
Title (de)
HERSTELLUNG VON KIESELSÄURE ENTHALTENDE WASCHMITTELAGGLOMERATE MIT NIEDRIGER DICHTE
Title (fr)
PROCEDE DE FABRICATION D'AGGLOMERATS DETERGENTS DE FAIBLE DENSITE CONTENANT DE LA SILICE
Publication
Application
Priority
- US 9711985 W 19970716
- US 2281696 P 19960726
Abstract (en)
[origin: WO9804669A1] A process for continuously preparing low density detergent agglomerate is provided. The process comprises the steps of: (a) agglomerating a detergent surfactant paste and dry starting detergent material in a high speed mixer to obtain detergent agglomerates, wherein the dry starting detergent material includes a silica material; and (b) drying the detergent agglomerates so as to form the detergent composition having a density of less than about 500 g/l.
IPC 1-7
IPC 8 full level
C11D 3/12 (2006.01); C11D 11/00 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
C11D 3/1246 (2013.01); C11D 11/0082 (2013.01); C11D 17/06 (2013.01)
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)
WO 9804669 A1 19980205; AR 008785 A1 20000223; AT E242308 T1 20030615; AU 3796497 A 19980220; BR 9710558 A 19990817; CN 1116402 C 20030730; CN 1230982 A 19991006; DE 69722627 D1 20030710; DE 69722627 T2 20040429; EP 0915958 A1 19990519; EP 0915958 B1 20030604; ES 2196352 T3 20031216; ID 19363 A 19980702; ZA 976618 B 19980210
DOCDB simple family (application)
US 9711985 W 19970716; AR P970103365 A 19970724; AT 97934907 T 19970716; AU 3796497 A 19970716; BR 9710558 A 19970716; CN 97197976 A 19970716; DE 69722627 T 19970716; EP 97934907 A 19970716; ES 97934907 T 19970716; ID 972620 A 19970728; ZA 976618 A 19970724