EP 1100864 A1 20010523 - COMPOSITION FOR USE IN A DISHWASHING MACHINE
Title (en)
COMPOSITION FOR USE IN A DISHWASHING MACHINE
Title (de)
ZUSAMMENSETZUNG ZUR VERWENDUNG IN EINER GESCHIRRSPÜLMASCHINE
Title (fr)
COMPOSITION S'UTILISANT DANS UN LAVE-VAISSELLE
Publication
Application
Priority
- DE 19834182 A 19980729
- TR 9900034 W 19990729
Abstract (en)
[origin: WO0006688A1] The invention relates to a composition for use in a dishwashing machine, characterized in that it consists of a base composition which becomes active substantially during the main wash cycle of the dishwashing machine; at least one particle having at least one core which contains at least one substance which becomes active substantially during the rinse cycle of the dishwashing machine; and a coating which substantially fully encloses the core(s) and contains at least one compound whose solubility increases as the concentration of a specific compound in the surrounding medium decreases. The invention provides for means to prevent a significant dissolution of the coating or a significant detachment of the coating from the core(s) until the start of the rinse cycle. The invention also relates to methods for running the dishwashing cycle in a dishwashing machine using the composition provided for by the invention.
IPC 1-7
IPC 8 full level
A47L 15/44 (2006.01); C11D 3/37 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP US)
A47L 15/44 (2013.01 - EP US); C11D 3/37 (2013.01 - EP US); C11D 17/0078 (2013.01 - EP US); C11D 17/0082 (2013.01 - EP US)
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)
WO 0006688 A1 20000210; AU 5768899 A 20000221; CA 2338710 A1 20000210; CA 2338710 C 20091027; DE 29919579 U1 20000323; EP 1100864 A1 20010523; US 6800598 B1 20041005
DOCDB simple family (application)
TR 9900034 W 19990729; AU 5768899 A 19990729; CA 2338710 A 19990729; DE 29919579 U 19990729; EP 99944979 A 19990729; US 74472602 A 20020318