EP 0456315 B1 19960821 - Low pH granular laundry detergent compositions containing aluminosilicate citric acid and carbonate builders
Title (en)
Low pH granular laundry detergent compositions containing aluminosilicate citric acid and carbonate builders
Title (de)
Niedrig-pH-Waschmittelgranulate enthaltend Aluminiumsilikat, Zitronensäure und Carbonatbuilder
Title (fr)
Compositions détergentes granulaires pour le linge ayant un pH bas et contenant des renforcateurs d'aluminosilicate, d'acide citrique et de carbonate
Publication
Application
Priority
US 52057190 A 19900508
Abstract (en)
[origin: EP0456315A2] Low pH, dense granular laundry detergent compositions contain a specific aluminosilicate, citric acid and carbonate builder system, and little or no phosphate. The compositions provide good cleaning and have good physical properties.
IPC 1-7
IPC 8 full level
C11D 1/37 (2006.01); C11D 3/10 (2006.01); C11D 3/12 (2006.01); C11D 3/20 (2006.01); C11D 3/60 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
C11D 3/10 (2013.01); C11D 3/128 (2013.01); C11D 3/2086 (2013.01)
Citation (examination)
DATABASE WPIL, DERWENT PUBLICATIONS, LONDON, GB, ACCESSION NO.: 88-274332 [39]; & JP-A-63 199 797
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0456315 A2 19911113; EP 0456315 A3 19920205; EP 0456315 B1 19960821; AR 244332 A1 19931029; AT E141639 T1 19960915; AU 7856791 A 19911127; CA 2081324 A1 19911109; CN 1057292 A 19911225; DE 69121460 D1 19960926; ES 2090229 T3 19961016; JP H05507744 A 19931104; MX 172329 B 19931213; TW 200525 B 19930221; WO 9117232 A1 19911114
DOCDB simple family (application)
EP 91201057 A 19910503; AR 31963691 A 19910508; AT 91201057 T 19910503; AU 7856791 A 19910506; CA 2081324 A 19910506; CN 91103778 A 19910508; DE 69121460 T 19910503; ES 91201057 T 19910503; JP 50903191 A 19910506; MX 2571491 A 19910508; TW 80104321 A 19910603; US 9103109 W 19910506