Ethylene polymerization in a high pressure reactor with improved initiator feeding

Ethylene polymerization in a high pressure reactor with improved initiator feeding

Process for the preparation of ethylene homopolymers or copolymers in a high pressure reactor with at least two spatially separated initiator injection points by polymerizing ethylene and optionally further monomers in the presence of at least two different mixtures of free-radical polymerization in...

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Hauptverfasser: Littmann, Dieter, Finette, Andre-Armand, Mohrbutter, Jürgen Peter, Wolfram, Sven George
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Sprache:eng
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creator Littmann, Dieter
Finette, Andre-Armand
Mohrbutter, Jürgen Peter
Wolfram, Sven George
description Process for the preparation of ethylene homopolymers or copolymers in a high pressure reactor with at least two spatially separated initiator injection points by polymerizing ethylene and optionally further monomers in the presence of at least two different mixtures of free-radical polymerization initiators at from 100° C. to 350° C. and pressures in the range of from 160 MPa to 350 MPa, wherein the process comprises the following steps:
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title Ethylene polymerization in a high pressure reactor with improved initiator feeding
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