EP 0849355 A2 19980624 - Powder washing and cleaning components
Title (en)
Powder washing and cleaning components
Title (de)
Pulverförmige Wasch- und Reinigungsmittel-Komponente
Title (fr)
Composants de lavage et de nettoyage sous forme de poudre
Publication
Application
Priority
- DE 19653949 A 19961221
- DE 19719888 A 19970512
Abstract (en)
Powdered washing and cleaning agent components comprise a reaction product of an alkali silicate (I) and an acid polycarboxylate (II).
Abstract (de)
Die Erfindung betrifft eine pulverförmige Wasch- und Reinigungsmittel-Komponente, ein Verfahren zu ihrer Herstellung und ihre Verwendung.
IPC 1-7
IPC 8 full level
C11D 3/08 (2006.01); C11D 3/12 (2006.01); C11D 3/37 (2006.01); C11D 11/00 (2006.01); C11D 17/06 (2006.01); C11D 17/08 (2006.01)
CPC (source: EP US)
C11D 3/08 (2013.01 - EP US); C11D 3/1273 (2013.01 - EP US); C11D 3/3761 (2013.01 - EP US); C11D 3/3788 (2013.01 - EP US); C11D 11/0088 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE ES FR GB IT
DOCDB simple family (publication)
EP 0849355 A2 19980624; EP 0849355 A3 19991215; EP 0849355 B1 20040317; CA 2226071 A1 19980621; CA 2226071 C 20030107; CN 1186110 A 19980701; CZ 414697 A3 19980715; ES 2218632 T3 20041116; HU 9702513 D0 19980302; HU P9702513 A2 19990628; HU P9702513 A3 20000828; JP 3258952 B2 20020218; JP H10251686 A 19980922; NO 975974 D0 19971219; NO 975974 L 19980622; PL 323895 A1 19980622; TW 386109 B 20000401; US 2004176268 A1 20040909; US 7256169 B2 20070814
DOCDB simple family (application)
EP 97121407 A 19971205; CA 2226071 A 19971219; CN 97108738 A 19971219; CZ 414697 A 19971219; ES 97121407 T 19971205; HU P9702513 A 19971219; JP 35177997 A 19971219; NO 975974 A 19971219; PL 32389597 A 19971219; TW 86119447 A 19980116; US 99447901 D 20010130