BR112021019091A2 - Ativador, sistema de catalisador, e, processo para polimerizar olefinas - Google Patents

Ativador, sistema de catalisador, e, processo para polimerizar olefinas

Info

Publication number
BR112021019091A2
BR112021019091A2 BR112021019091A BR112021019091A BR112021019091A2 BR 112021019091 A2 BR112021019091 A2 BR 112021019091A2 BR 112021019091 A BR112021019091 A BR 112021019091A BR 112021019091 A BR112021019091 A BR 112021019091A BR 112021019091 A2 BR112021019091 A2 BR 112021019091A2
Authority
BR
Brazil
Prior art keywords
activator
catalyst system
polymerizing olefins
olefins
polymerizing
Prior art date
Application number
BR112021019091A
Other languages
English (en)
Inventor
m pearson David
Jerzy Klosin
Rafael Huacuja
J Keaton Richard
Sukrit Mukhopadhyay
D Senecal Todd
h h woodward William
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112021019091A2 publication Critical patent/BR112021019091A2/pt

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/64003—Titanium, zirconium, hafnium or compounds thereof the metallic compound containing a multidentate ligand, i.e. a ligand capable of donating two or more pairs of electrons to form a coordinate or ionic bond
    • C08F4/64168—Tetra- or multi-dentate ligand
    • C08F4/64186—Dianionic ligand
    • C08F4/64193—OOOO
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/14—Monomers containing five or more carbon atoms
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged

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)
  • Crystallography & Structural Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

ativador, sistema de catalisador, e, processo para polimerizar olefinas. as modalidades incluem ativadores com uma estrutura de acordo com a fórmula (i):
BR112021019091A 2019-03-28 2020-03-24 Ativador, sistema de catalisador, e, processo para polimerizar olefinas BR112021019091A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962825182P 2019-03-28 2019-03-28
PCT/US2020/024397 WO2020198196A1 (en) 2019-03-28 2020-03-24 Anionic group iii complexes as weakly coordinating anions for olefin polymerization catalyst activators

Publications (1)

Publication Number Publication Date
BR112021019091A2 true BR112021019091A2 (pt) 2021-11-30

Family

ID=70471079

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021019091A BR112021019091A2 (pt) 2019-03-28 2020-03-24 Ativador, sistema de catalisador, e, processo para polimerizar olefinas

Country Status (9)

Country Link
US (1) US20220162352A1 (pt)
EP (1) EP3947479B1 (pt)
JP (1) JP2022527465A (pt)
KR (1) KR20210148178A (pt)
CN (1) CN113631585B (pt)
BR (1) BR112021019091A2 (pt)
ES (1) ES2944469T3 (pt)
SG (1) SG11202110448UA (pt)
WO (1) WO2020198196A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113436685B (zh) * 2021-06-22 2022-07-26 东营施普瑞石油工程技术有限公司 Co2智能响应型耐温抗盐叔胺泡沫体系性能研究的模拟方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ID23037A (id) * 1997-08-01 2000-01-06 Dow Chemical Co Aktivator katalis ion zwitter
WO1999041294A1 (en) 1998-02-17 1999-08-19 Exxon Chemical Patents Inc. Ethylene copolymerization process
DE69902548T2 (de) * 1998-08-11 2003-04-10 Dow Chemical Co Katalysatoraktivatorverbindung
EP1296991B1 (en) * 2000-06-23 2013-05-15 ExxonMobil Chemical Patents Inc. Siloxy substituted cocatalyst activators for olefin polymerization
WO2002046249A2 (en) 2000-11-07 2002-06-13 Symyx Technologies, Inc. Methods of copolymerizing ethylene and isobutylene and polymers made thereby
CA2347410C (en) 2001-05-11 2009-09-08 Nova Chemicals Corporation Solution polymerization process catalyzed by a phosphinimine catalyst
US6909008B2 (en) * 2001-11-02 2005-06-21 Exxonmobil Chemical Patents Inc. Cocatalyst compositions
US6869904B2 (en) 2002-04-24 2005-03-22 Symyx Technologies, Inc. Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom
US6953764B2 (en) 2003-05-02 2005-10-11 Dow Global Technologies Inc. High activity olefin polymerization catalyst and process
US8450438B2 (en) 2006-05-17 2013-05-28 Dow Global Technologies, Llc High temperature polyethylene solution polymerization process
EP2041189A2 (en) * 2006-07-17 2009-04-01 Albermarle Corporation Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefins
CA2598960C (en) 2007-08-27 2015-04-07 Nova Chemicals Corporation High temperature process for solution polymerization
ES2765628T3 (es) 2008-08-21 2020-06-10 Dow Global Technologies Llc Complejos y catalizadores de metal-ligando
CN102822180B (zh) 2010-02-19 2016-06-15 陶氏环球技术有限责任公司 金属配体配合物和催化剂
SG11201705243SA (en) * 2014-12-31 2017-07-28 Dow Global Technologies Llc A polyolefin composition and method of producing the same
ES2775787T3 (es) 2016-03-31 2020-07-28 Dow Global Technologies Llc Sistemas catalíticos para polimerización de olefinas y métodos de uso de los mismos

Also Published As

Publication number Publication date
SG11202110448UA (en) 2021-10-28
EP3947479A1 (en) 2022-02-09
US20220162352A1 (en) 2022-05-26
EP3947479B1 (en) 2023-04-12
ES2944469T3 (es) 2023-06-21
KR20210148178A (ko) 2021-12-07
CN113631585A (zh) 2021-11-09
CN113631585B (zh) 2023-10-20
JP2022527465A (ja) 2022-06-02
WO2020198196A1 (en) 2020-10-01

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