EP 0421664 A2 19910410 - Polymer-containing granulates.
Title (en)
Polymer-containing granulates.
Title (de)
Polymer enthaltende Granulate.
Title (fr)
Granulés contenant des polymères.
Publication
Application
Priority
GB 8922179 A 19891002
Abstract (en)
A granulate useful in detergent formulations is disclosed, which comprises at least 10% by weight of polymer useful in such formulations and at least 20% by weight of at least one inorganic component which is also useful in such formulations. The granulate has a bulk density of at least 700 g/l, and possesses low hygroscopicity. A process formaking such a granulate is also disclosed.
IPC 1-7
IPC 8 full level
C11D 3/02 (2006.01); C11D 3/12 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 3/60 (2006.01); C11D 17/06 (2006.01)
CPC (source: EP)
C11D 3/046 (2013.01); C11D 3/06 (2013.01); C11D 3/128 (2013.01); C11D 3/3761 (2013.01); C11D 3/3942 (2013.01); C11D 17/065 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0421664 A2 19910410; EP 0421664 A3 19911218; EP 0421664 B1 19990203; AT E176496 T1 19990215; AU 6326490 A 19910411; AU 645501 B2 19940120; BR 9004904 A 19910910; CA 2025832 A1 19910403; DE 69032929 D1 19990318; DE 69032929 T2 19990930; GB 8922179 D0 19891115; IN 180189 B 19980117; JP 2851149 B2 19990127; JP H04145200 A 19920519; PH 30938 A 19971223; PT 95484 A 19910625; ZA 907826 B 19910731
DOCDB simple family (application)
EP 90310547 A 19900926; AT 90310547 T 19900926; AU 6326490 A 19901001; BR 9004904 A 19901001; CA 2025832 A 19900920; DE 69032929 T 19900926; GB 8922179 A 19891002; IN 960DE1990 A 19901001; JP 26492490 A 19901002; PH 41289 A 19900928; PT 9548490 A 19901002; ZA 907826 A 19901001