EP 1349913 A1 20031008 - MICRO-CAPSULES CONTAINING WASHING AND CLEANING SUBSTANCES
Title (en)
MICRO-CAPSULES CONTAINING WASHING AND CLEANING SUBSTANCES
Title (de)
WASCH- UND REINIGUNGSAKTIVE SUBSTANZEN ENTHALTENDE MIKROKAPSELN
Title (fr)
MICROCAPSULES CONTENANT DES SUBSTANCES A ACTION DETERGENTE ET NETTOYANTE
Publication
Application
Priority
- DE 10100689 A 20010109
- EP 0114782 W 20011214
Abstract (en)
[origin: WO02055649A1] A method for the production of micro-capsules containing washing and/or cleaning substances with semi-permeable capsule shells (membranes) by means of complexing suitable polyelectrolytes is disclosed. Microcapsules produced thus are suitable, for example, for application in washing and cleaning agents.
IPC 1-7
IPC 8 full level
B01J 13/02 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
B01J 13/02 (2013.01); C11D 17/0039 (2013.01)
Citation (search report)
See references of WO 02055649A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02055649 A1 20020718; DE 10100689 A1 20020718; EP 1349913 A1 20031008
DOCDB simple family (application)
EP 0114782 W 20011214; DE 10100689 A 20010109; EP 01990565 A 20011214