MX2015006496A - Sistemas cataliticos ziegler-natta de alto desempeño, procesos para producir catalizadores basados en mgc12 y uso de los mismos. - Google Patents

Sistemas cataliticos ziegler-natta de alto desempeño, procesos para producir catalizadores basados en mgc12 y uso de los mismos.

Info

Publication number
MX2015006496A
MX2015006496A MX2015006496A MX2015006496A MX2015006496A MX 2015006496 A MX2015006496 A MX 2015006496A MX 2015006496 A MX2015006496 A MX 2015006496A MX 2015006496 A MX2015006496 A MX 2015006496A MX 2015006496 A MX2015006496 A MX 2015006496A
Authority
MX
Mexico
Prior art keywords
ziegler
natta catalyst
catalyst
improved
producing
Prior art date
Application number
MX2015006496A
Other languages
English (en)
Other versions
MX363582B (es
Inventor
Yvonne Denkwitz
Oliver Schuster
Andreas Winter
Original Assignee
Lummus Novolen Technology Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lummus Novolen Technology Gmbh filed Critical Lummus Novolen Technology Gmbh
Publication of MX2015006496A publication Critical patent/MX2015006496A/es
Publication of MX363582B publication Critical patent/MX363582B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/10—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of alkaline earth metals, zinc, cadmium, mercury, copper or silver

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se describen catalizadores Ziegler-Natta mejorados y métodos para fabricar el catalizador mejorado. El catalizador Ziegler-Natta se forma usando un soporte de MgC12-xROH esférico, donde R es una unidad de hidrocarburo lineal, cíclica o ramificada con 1-10 átomos de carbono y donde ROH es un alcohol o una mezcla de al menos dos alcoholes diferentes y donde x tiene un intervalo de aproximadamente 1.5 a 6.0, de manera preferente aproximadamente 2.5 a 4, de manera más preferente aproximadamente 2.9 a 3.4, y de manera aún más preferente 2.95 a 3.35. El catalizador Ziegler-Natta incluye un metal de transición del Grupo 4-8 y un donador interno que comprende un compuesto de diéter. El catalizador tiene actividad mejorada en las reacciones de copolimerización de olefina así como buena estereoregularidad y sensibilidad de hidrógeno, y puede ser útil en la producción de polímeros de propileno sin ftalato que tienen una distribución de peso molecular (PI (GPC)) en el intervalo de aproximadamente 5.75 a aproximadamente 9.
MX2015006496A 2012-11-26 2013-11-22 SISTEMAS CATALITICOS ZIEGLER-NATTA DE ALTO DESEMPEÑO, PROCESOS PARA PRODUCIR CATALIZADORES BASADOS EN MgC12 Y USO DE LOS MISMOS. MX363582B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261729895P 2012-11-26 2012-11-26
PCT/EP2013/074465 WO2014079969A1 (en) 2012-11-26 2013-11-22 HIGH PERFORMANCE ZIEGLER-NATTA CATALYST SYSTEMS, PROCESS FOR PRODUCING SUCH MgCl2 BASED CATALYSTS AND USE THEREOF

Publications (2)

Publication Number Publication Date
MX2015006496A true MX2015006496A (es) 2015-10-29
MX363582B MX363582B (es) 2019-03-27

Family

ID=49726703

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015006496A MX363582B (es) 2012-11-26 2013-11-22 SISTEMAS CATALITICOS ZIEGLER-NATTA DE ALTO DESEMPEÑO, PROCESOS PARA PRODUCIR CATALIZADORES BASADOS EN MgC12 Y USO DE LOS MISMOS.

Country Status (11)

Country Link
US (2) US9522968B2 (es)
EP (2) EP2935350A1 (es)
JP (1) JP6127149B2 (es)
KR (1) KR101748056B1 (es)
CN (1) CN104981486B (es)
BR (1) BR112015012078A8 (es)
MX (1) MX363582B (es)
SG (2) SG10201704438XA (es)
TW (1) TWI519553B (es)
WO (1) WO2014079969A1 (es)
ZA (1) ZA201503545B (es)

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MY153117A (en) 2008-12-31 2014-12-31 Grace W R & Co Procatalyst composition with substituted 1,2-phenylene aromatic diester internal donor and method
US9826757B2 (en) * 2013-03-15 2017-11-28 Advance International Inc. Automated method and system for recovering protein powder meal, pure omega 3 oil and purified distilled water from animal tissue
JP6537118B2 (ja) * 2013-08-07 2019-07-03 東洋合成工業株式会社 化学増幅フォトレジスト組成物及び装置の製造方法
EP3309183A1 (en) 2016-10-14 2018-04-18 SABIC Global Technologies B.V. Polypropylene for use in bopp applications
EP3606986A4 (en) 2017-04-04 2021-01-20 Braskem America, Inc. HIGH ETHYLENE RANDOM COPOLYMER CONTAINING NON-MIGRANT OLIGOMERS
US20220380496A1 (en) * 2019-10-04 2022-12-01 Borealis Ag Ziegler-natta catalysts for olefin polymerization
EP4389784A1 (en) 2022-12-23 2024-06-26 Lummus Novolen Technology Gmbh Novel polymer blends comprising recycled polymers with enhanced properties
EP4389810A1 (en) 2022-12-23 2024-06-26 Lummus Novolen Technology Gmbh Polymer blends comprising recycled polymers with enhanced properties
US20240209197A1 (en) 2022-12-23 2024-06-27 Lummus Novolen Technology Gmbh Polymer blends comprising recycled polymers with enhanced properties
EP4424723A1 (en) 2023-02-28 2024-09-04 Lummus Novolen Technology Gmbh Polypropylene production using a propylene stream comprising propane

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Also Published As

Publication number Publication date
JP6127149B2 (ja) 2017-05-10
BR112015012078A2 (pt) 2017-07-11
US20170022304A1 (en) 2017-01-26
EP3904399A1 (en) 2021-11-03
US10066034B2 (en) 2018-09-04
US9522968B2 (en) 2016-12-20
BR112015012078A8 (pt) 2019-10-01
EP2935350A1 (en) 2015-10-28
TW201420621A (zh) 2014-06-01
JP2015535540A (ja) 2015-12-14
ZA201503545B (en) 2016-10-26
KR20150091326A (ko) 2015-08-10
US20140148566A1 (en) 2014-05-29
TWI519553B (zh) 2016-02-01
SG11201504141VA (en) 2015-07-30
SG10201704438XA (en) 2017-06-29
CN104981486A (zh) 2015-10-14
KR101748056B1 (ko) 2017-06-27
CN104981486B (zh) 2018-04-20
MX363582B (es) 2019-03-27
WO2014079969A1 (en) 2014-05-30

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