EP 0578871 B1 19980527 - Process and compositions for compact detergents
Title (en)
Process and compositions for compact detergents
Title (de)
Verfahren zur Herstellung von kompakten Reinigungsmitteln
Title (fr)
Procédé et compositions pour détergents sous forme compacte
Publication
Application
Priority
EP 92202169 A 19920715
Abstract (en)
[origin: EP0578871A1] A high active granular detergent composition is prepared by making a base powder with a bulk density of at least 600 g/l and having less than 10% by weight of particles less than 150 microns and less than 10% by weight of particles greater than 1700 microns. Additional ingredients are post-added comprising filler particles having a defined particle size range which further increases the bulk density of the finished product while maintaining good dispensing and dissolution properties.
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 3/128 (2013.01); C11D 17/065 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0578871 A1 19940119; EP 0578871 B1 19980527; CA 2139363 A1 19940203; CA 2139363 C 19990112; DE 69225702 D1 19980702; DE 69225702 T2 19990121; EG 20479 A 19990531; ES 2116311 T3 19980716; IE 930521 A1 19940126; JP 4033895 B2 20080116; JP H07509267 A 19951012; MA 22932 A1 19940401; MX 9304263 A 19940531; TR 26783 A 19950515; WO 9402573 A1 19940203
DOCDB simple family (application)
EP 92202169 A 19920715; CA 2139363 A 19930616; DE 69225702 T 19920715; EG 43793 A 19930713; ES 92202169 T 19920715; IE 930521 A 19930714; JP 50445394 A 19930616; MA 23232 A 19930713; MX 9304263 A 19930714; TR 61493 A 19930715; US 9305757 W 19930616