EP 1718278 A1 20061108 - MICROCAPSULE WITH CONTROLLABLE OR DELAYED RELEASE FOR IMMOBILIZING CHEMICAL AND/OR BIOLOGICAL MATERIAL IN ADDITION TO METHOD FOR THE PRODUCTION THEREOF
Title (en)
MICROCAPSULE WITH CONTROLLABLE OR DELAYED RELEASE FOR IMMOBILIZING CHEMICAL AND/OR BIOLOGICAL MATERIAL IN ADDITION TO METHOD FOR THE PRODUCTION THEREOF
Title (de)
MIKROKAPSEL MIT STEUERBARER ODER VERZÖGERTER FREISETZUNG ZUR IMMOBILISIERUNG VON CHEMISCHEN UND/ODER BIOLOGISCHEN MATERIALIEN SOWIE VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
MICROCAPSULE A LIBERATION CONTROLEE OU DIFFEREE POUR IMMOBILISER DES SUBSTANCES CHIMIQUES ET /OU BIOLOGIQUES, ET PROCEDE DE REALISATION ASSOCIE
Publication
Application
Priority
- EP 2005000927 W 20050131
- DE 102004005054 A 20040131
- DE 102004009051 A 20040223
Abstract (en)
[origin: WO2005072708A1] The invention relates to a microcapsule, particularly for immobilizing chemical and/or biological material, in addition to a method for the production thereof. Said capsule is stable in concentrated media but can be destroyed when the medium is diluted and undergoes relatively low mechanical impingement, whereupon the material included therein is released. According to the invention, said material can be a chemical substance such as an active substance or an enzyme or consist of biological material such as microorganisms, cells or mixtures thereof.
IPC 8 full level
CPC (source: EP US)
A61K 9/5073 (2013.01 - EP US); A61K 9/5089 (2013.01 - EP US); Y10T 428/2984 (2015.01 - EP US)
Citation (search report)
See references of WO 2005072708A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005072708 A1 20050811; CA 2553657 A1 20050811; EP 1718278 A1 20061108; JP 2007534466 A 20071129; US 2007292687 A1 20071220
DOCDB simple family (application)
EP 2005000927 W 20050131; CA 2553657 A 20050131; EP 05701273 A 20050131; JP 2006550129 A 20050131; US 58749405 A 20050131