EP 2731428 A2 20140521 - POLYMERS CONTAINING HEAT LABILE COMPONENTS ADSORBED ON POLYMERIC CARRIERS AND METHODS FOR THEIR PREPARATION
Title (en)
POLYMERS CONTAINING HEAT LABILE COMPONENTS ADSORBED ON POLYMERIC CARRIERS AND METHODS FOR THEIR PREPARATION
Title (de)
POLYMERE MIT AN POLYMEREN TRÄGERN ADSORBIERTEN WÄRMELABILEN KOMPONENTEN UND VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
POLYMÈRES CONTENANT DES COMPOSANTS LABILES SOUS L'ACTION DE LA CHALEUR ADSORBÉS SUR DES SUPPORTS POLYMÈRES ET LEURS PROCÉDÉS DE PRÉPARATION
Publication
Application
Priority
- US 201161508354 P 20110715
- US 2012046906 W 20120716
Abstract (en)
[origin: WO2013012797A2] Compositions containing polymers and one or more heat labile and/or incompatible components adsorbed on carrier materials are provided. The heat labile components include materials that are inactivated, that volatilize, decompose, or undergo a chemical reaction or transformation at the polymer's processing temperatures (heat labile biocides). Incompatible components are materials that generally react or form gels or precipitates upon mixing. The carrier materials generally include inorganic or organic porous materials capable of remaining solid during processing temperatures. Methods for preparing the polymer compositions are provided.
IPC 8 full level
A01N 25/08 (2006.01); A01N 25/10 (2006.01); A01N 25/12 (2006.01); A01N 25/26 (2006.01); A01N 25/28 (2006.01); A01N 25/34 (2006.01); A01N 33/12 (2006.01); A61K 9/14 (2006.01)
CPC (source: EP)
A01N 25/10 (2013.01); A01N 25/34 (2013.01); A61K 9/143 (2013.01); A61K 9/146 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013012797 A2 20130124; WO 2013012797 A3 20130404; CA 2842245 A1 20130124; EP 2731428 A2 20140521; EP 2731428 A4 20150304
DOCDB simple family (application)
US 2012046906 W 20120716; CA 2842245 A 20120716; EP 12814223 A 20120716