EP 0426752 A1 19910515 - PROCESS FOR DOSING WASHING AGENTS IN PASTE FORM.
Title (en)
PROCESS FOR DOSING WASHING AGENTS IN PASTE FORM.
Title (de)
VERFAHREN ZUM DOSIEREN PASTENFÖRMIGER WASCHMITTEL.
Title (fr)
PROCEDE DE DOSAGE D'AGENTS PATEUX DE LAVAGE.
Publication
Application
Priority
DE 3826110 A 19880801
Abstract (en)
[origin: WO9001533A1] A device for program-controlled dosing of washing agents in paste form consists of a cartridge provided with a base plate which can be displaced by application of pressure. The mouth of the cartridge leads to the dispenser of the washing machine, i.e. to the region of a jet or increased turbulence of the water entering the machine. The washing paste consists of nonionic tensides or tenside mixtures which are liquid at temperatures below 10 DEG C in which fine-particle builder salts and washing alkalis are suspended.
Abstract (fr)
Afin d'assurer le dosage commandé par programme d'agents pâteux de lavage, on utilise un dispositif composé d'une cartouche pourvue d'une plaque de fond mobile lorsqu'elle est soumise à une pression. L'ouverture de la cartouche se situe dans le distributeur de la machine à laver, plus exactement à la hauteur d'un jet ou d'une zone de turbulence accrue de l'eau d'admission. La pâte de lavage se compose d'agents tensio-actifs ou de mélanges d'agents tensio-actifs non ioniques, liquides à des températures inférieures à 10°C, ainsi que de sels adjuvants et d'alcalis de lavage finement pulvérisés en suspension dans les agents tensio-actifs.
IPC 1-7
IPC 8 full level
C11D 1/72 (2006.01); C11D 17/00 (2006.01); C11D 17/04 (2006.01); D06F 39/02 (2006.01)
CPC (source: EP KR US)
C11D 1/72 (2013.01 - KR); C11D 17/003 (2013.01 - EP US); C11D 17/041 (2013.01 - EP US)
Citation (search report)
See references of WO 9001533A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0356707 A1 19900307; EP 0356707 B1 19950118; AT E117359 T1 19950215; AU 4058189 A 19900305; AU 624411 B2 19920611; BR 8907589 A 19910730; CA 1333665 C 19941227; DE 3826110 A1 19900215; DE 58908902 D1 19950302; DK 17191 A 19910131; DK 17191 D0 19910131; DK 175579 B1 20041213; EP 0426752 A1 19910515; ES 2066809 T3 19950316; FI 101312 B1 19980529; FI 101312 B 19980529; FI 910414 A0 19910128; JP 2638239 B2 19970806; JP H04500087 A 19920109; KR 900701987 A 19901205; KR 960015372 B1 19961111; MX 171673 B 19931110; US 5221488 A 19930622; WO 9001533 A1 19900222; ZA 895841 B 19900425
DOCDB simple family (application)
EP 89113672 A 19890725; AT 89113672 T 19890725; AU 4058189 A 19890725; BR 8907589 A 19890725; CA 607201 A 19890801; DE 3826110 A 19880801; DE 58908902 T 19890725; DK 17191 A 19910131; EP 8900877 W 19890725; EP 89909176 A 19890725; ES 89113672 T 19890725; FI 910414 A 19910128; JP 50870189 A 19890725; KR 900700682 A 19900331; MX 1697489 A 19890728; US 65134491 A 19910201; ZA 895841 A 19890731