Process for producing polymers by means of emulsion or suspension polymerization in a jet loop reactor

The invention provides processes for preparing polymers in the form of aqueous dispersions thereof or water-redispersible powders by free-radically initiated heterophase polymerization of one or more ethylenically unsaturated monomers and optionally subsequent drying of the polymer dispersions obtai...

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Bibliographische Detailangaben
Hauptverfasser:	KUTSCHERA DIRK, HERGETH WOLF-DIETER, WEITZEL HANS-PETER, WIEDEMANN MATHIAS, EISENLAUER JOSEF
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The invention provides processes for preparing polymers in the form of aqueous dispersions thereof or water-redispersible powders by free-radically initiated heterophase polymerization of one or more ethylenically unsaturated monomers and optionally subsequent drying of the polymer dispersions obtained, characterized in that the heterophase polymerization is performed in a jet loop reactor.