MULTI REACTOR SOLUTION POLYMERIZATION, POLYETHYLENE AND POLYETHYLENE FILM
This disclosure relates to a continuous solution three reactor polymerization process. Process solvent, ethylene, optional comonomers, optional hydrogen and a single site catalyst system are injected into a first and second reactor configured in parallel to one another. A third reactor receives effl...
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Format | Patent |
Language | English French German |
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26.02.2020
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Abstract | This disclosure relates to a continuous solution three reactor polymerization process. Process solvent, ethylene, optional comonomers, optional hydrogen and a single site catalyst system are injected into a first and second reactor configured in parallel to one another. A third reactor receives effluent from the first reactor, the second reactor, or a combination of the first and second reactors. Fresh monomer is feed to the third reactor for further polymerization and to give a final polyethylene product. |
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AbstractList | This disclosure relates to a continuous solution three reactor polymerization process. Process solvent, ethylene, optional comonomers, optional hydrogen and a single site catalyst system are injected into a first and second reactor configured in parallel to one another. A third reactor receives effluent from the first reactor, the second reactor, or a combination of the first and second reactors. Fresh monomer is feed to the third reactor for further polymerization and to give a final polyethylene product. |
Author | SALOMONS, Stephen KAZEMI, Niousha WANG, Xiaochuan BROWN, Stephen VAN ASSELDONK, Lawrence |
Author_xml | – fullname: VAN ASSELDONK, Lawrence – fullname: KAZEMI, Niousha – fullname: WANG, Xiaochuan – fullname: BROWN, Stephen – fullname: SALOMONS, Stephen |
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DocumentTitleAlternate | MULTIREAKTORLÖSUNGSPOLYMERISIERUNG, POLYETHYLEN UND POLYETHYLENFILM POLYMÉRISATION EN SOLUTION MULTI-RÉACTEURS, POLYÉTHYLÈNE ET FILM DE POLYÉTHYLÈNE |
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RelatedCompanies | Nova Chemicals (International) S.A |
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Snippet | This disclosure relates to a continuous solution three reactor polymerization process. Process solvent, ethylene, optional comonomers, optional hydrogen and a... |
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SubjectTerms | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 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 | MULTI REACTOR SOLUTION POLYMERIZATION, POLYETHYLENE AND POLYETHYLENE FILM |
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