PROCESS FOR ORGANOCATALYTIC RING-OPENING POLYMERIZATION
The present invention relates to a process for organocatalytic ring-opening polymerization of at least one monomer M suitable for ring-opening polymerization, or of mixtures thereof, wherein, in a step (i), at least one N-heterocyclic compound is subjected in the presence of at least one Zerevitinov...
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| creator | WISS KERSTIN ZARBAKHSH SIRUS RIEBEL LOTHAR LOEFFLER ACHIM LEJKOWSKI MICHAEL LUDWIK LIMBACH MICHAEL GROSSE-WILLERICH JULIA FRAUKE LINDNER RONALD DEGLMANN PETER |
| description | The present invention relates to a process for organocatalytic ring-opening polymerization of at least one monomer M suitable for ring-opening polymerization, or of mixtures thereof, wherein, in a step (i), at least one N-heterocyclic compound is subjected in the presence of at least one Zerevitinov-active compound Z1 to a temperature of at least 80° C. for a period of at least 30 seconds and, in a step (ii), the monomer M is added and reacted. |
| format | Patent |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | PROCESS FOR ORGANOCATALYTIC RING-OPENING POLYMERIZATION |
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