METHOD FOR PRODUCING POLYOXYMETHYLENES

A process for the preparation of polyoxymethylenes by cationic polymerization of the monomers a) in the presence of initiators b) and, if appropriate, in the presence of regulators c) and subsequent deactivation and isolation of the polymer, wherein the total amount of proton donors is less than 500...

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Hauptverfasser: SCHWITTAY, CLAUDIUS, BLINZLER, MARKO, URTEL, MELANIE, ASSMANN, JENS, ZOELLNER, KNUT
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creator SCHWITTAY, CLAUDIUS
BLINZLER, MARKO
URTEL, MELANIE
ASSMANN, JENS
ZOELLNER, KNUT
description A process for the preparation of polyoxymethylenes by cationic polymerization of the monomers a) in the presence of initiators b) and, if appropriate, in the presence of regulators c) and subsequent deactivation and isolation of the polymer, wherein the total amount of proton donors is less than 5000 ppm in the entire polymerization.
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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 METHOD FOR PRODUCING POLYOXYMETHYLENES
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