EP 0414197 A2 19910227 - Dishwashing compositions for dishwasher.
Title (en)
Dishwashing compositions for dishwasher.
Title (de)
Maschinengeschirrspülmittel.
Title (fr)
Composition pour le lavage en machine à laver la vaisselle.
Publication
Application
Priority
- DE 3927714 A 19890822
- DE 3939494 A 19891129
Abstract (en)
The invention relates to a mildly alkaline dishwashing composition which a) contains at least 25% by weight of a combination of sodium carbonate and sodium bicarbonate; b) is free of metasilicates; c) is free of chlorine bleaches and d) has a mildly alkaline pH of less than 10.5 in 1% strength aqueous solution. n
Abstract (de)
Die Erfindung betrifft ein mild-alkalisches Maschinengeschirrspülmittel, welches a) mindestens 25 Gew.-% einer Kombination aus Natriumcarbonat und Natriumhydrogencarbonat enthält; b) frei ist von Metasilikaten; c) frei ist von Chlorbleichmitteln und d) in 1 %iger wäßriger Lösung einen mild-alkalischen pH-Wert von weniger als 10,5 aufweist.
IPC 1-7
C11D 1/66; C11D 3/06; C11D 3/08; C11D 3/10; C11D 3/20; C11D 3/37; C11D 3/386; C11D 3/39
IPC 8 full level
C11D 1/66 (2006.01); C11D 3/06 (2006.01); C11D 3/08 (2006.01); C11D 3/10 (2006.01); C11D 3/20 (2006.01); C11D 3/37 (2006.01); C11D 3/386 (2006.01); C11D 3/39 (2006.01); C11D 7/12 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/06 (2013.01); C11D 3/08 (2013.01); C11D 3/10 (2013.01); C11D 3/386 (2013.01); C11D 3/3942 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0414197 A2 19910227; EP 0414197 A3 19920304; EP 0414197 B1 19971210; AT E161036 T1 19971215; AU 6113190 A 19910228; CA 2023529 A1 19910223; DE 59010780 D1 19980122; DK 0414197 T3 19980202; ES 2112247 T3 19980401; FI 904155 A0 19900822; JP H03163199 A 19910715; NO 903682 D0 19900821; NO 903682 L 19910225; PL 286561 A1 19910520; PT 95049 A 19910418
DOCDB simple family (application)
EP 90115943 A 19900820; AT 90115943 T 19900820; AU 6113190 A 19900820; CA 2023529 A 19900817; DE 59010780 T 19900820; DK 90115943 T 19900820; ES 90115943 T 19900820; FI 904155 A 19900822; JP 21827090 A 19900821; NO 903682 A 19900821; PL 28656190 A 19900820; PT 9504990 A 19900821