EP 0703969 B1 19971203 - LOWER-BUILDUP DISH-WASHING DETERGENTS
Title (en)
LOWER-BUILDUP DISH-WASHING DETERGENTS
Title (de)
GESCHIRRSPÜLMITTEL MIT VERRINGERTER BELAGSBILDUNGSNEIGUNG
Title (fr)
DETERGENTS POUR LAVE-VAISSELLE FORMANT PEU DE DEPOT
Publication
Application
Priority
- DE 4319798 A 19930615
- EP 9401830 W 19940606
Abstract (en)
[origin: WO9429420A1] The invention pertains to automatic dish-washing detergents containing, as good biodegradable alkali carriers, amino acids and their salts, especially short-chain alpha -amino acids, primarily glycine or glycinate. These dish-washing detergents containing amino acids show markedly better properties of inhibiting calcium buildup than conventional dish-washing detergents based on carbonate and/or hydrocarbonate.
IPC 1-7
IPC 8 full level
C11D 7/26 (2006.01); C11D 3/33 (2006.01); C11D 7/32 (2006.01); C11D 7/42 (2006.01); C11D 7/54 (2006.01); C11D 17/00 (2006.01); C11D 17/06 (2006.01); C11D 17/08 (2006.01)
CPC (source: EP)
C11D 3/33 (2013.01); C11D 17/0091 (2013.01); C11D 17/065 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI NL PT SE
DOCDB simple family (publication)
WO 9429420 A1 19941222; AT E160817 T1 19971215; CA 2165285 A1 19941222; CZ 286098 B6 20000112; CZ 330395 A3 19960515; DE 4319798 A1 19941222; DE 59404733 D1 19980115; DK 0703969 T3 19980810; EP 0703969 A1 19960403; EP 0703969 A4 19950828; EP 0703969 B1 19971203; ES 2109704 T3 19980116; GR 3025871 T3 19980430; HU 216096 B 19990428; HU 9503574 D0 19960228; HU T75585 A 19970528; JP H10508042 A 19980804; PL 178743 B1 20000630; PL 312248 A1 19960401
DOCDB simple family (application)
EP 9401830 W 19940606; AT 94918388 T 19940606; CA 2165285 A 19940606; CZ 330395 A 19940606; DE 4319798 A 19930615; DE 59404733 T 19940606; DK 94918388 T 19940606; EP 94918388 A 19940606; ES 94918388 T 19940606; GR 980400044 T 19980112; HU 9503574 A 19940606; JP 50130095 A 19940606; PL 31224894 A 19940606