EP 0994179 A3 20000607 - Zeolite compound containing shaped detergent bodies
Title (en)
Zeolite compound containing shaped detergent bodies
Title (de)
Wasch- und Reinigungsmittelformkörper mit Zeolithcompound
Title (fr)
Corps moulés détergents contenant un zéolite
Publication
Application
Priority
DE 19847280 A 19981014
Abstract (en)
[origin: EP0994179A2] In the production of laundry and other detergent moldings by (a) producing a surfactant granulate; (b) mixing with other contents and (c) molding the premix by pressing, a granulate containing NOTLESS 60 wt.% zeolite and free from anionic surfactants is added in step (b), so that the premix contains over 4 wt.% zeolite and less than 4 wt.% uncompounded zeolite, excluding any zeolite from step (a).
IPC 1-7
IPC 8 full level
C11D 3/12 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/128 (2013.01); C11D 17/0073 (2013.01)
Citation (search report)
- [A] EP 0355626 A1 19900228 - HENKEL KGAA [DE]
- [A] US 5399297 A 19950321 - PANTHAL GUENTHER [DE], et al
- [PA] DE 19743837 A1 19990408 - HENKEL KGAA [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0994179 A2 20000419; EP 0994179 A3 20000607; DE 19847280 A1 20000420
DOCDB simple family (application)
EP 99119690 A 19991005; DE 19847280 A 19981014