MANUFACTURE OF ETHYLENE POLYMER
The invention relates to a process for the preparation of low- pressure ethylene polymers by polymerizing the monomers in the presence of a vanadium-containing Ziegler catalyst system, in which process the solid ethylene polymer obtained is reacted in the degassing zone with additives containing OH...
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| creator | GUIDO FUNKU PEETAA BAUAA RAINAA KONRAATO ROORANTO ZAIFUE |
| description | The invention relates to a process for the preparation of low- pressure ethylene polymers by polymerizing the monomers in the presence of a vanadium-containing Ziegler catalyst system, in which process the solid ethylene polymer obtained is reacted in the degassing zone with additives containing OH groups. The additives are preferably water or C1-C10-alcohols. |
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| language | eng |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP |
| title | MANUFACTURE OF ETHYLENE POLYMER |
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