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SG11202109436XA - Biaryl hydroxythiophene group iv transition metal polymerization with chain transfer capability - Google Patents

Biaryl hydroxythiophene group iv transition metal polymerization with chain transfer capability

Info

Publication number
SG11202109436XA
SG11202109436XA SG11202109436XA SG11202109436XA SG11202109436XA SG 11202109436X A SG11202109436X A SG 11202109436XA SG 11202109436X A SG11202109436X A SG 11202109436XA SG 11202109436X A SG11202109436X A SG 11202109436XA SG 11202109436X A SG11202109436X A SG 11202109436XA
Authority
SG
Singapore
Prior art keywords
hydroxythiophene
biaryl
group
transition metal
chain transfer
Prior art date
Application number
SG11202109436XA
Inventor
Andrew M Camelio
Brad C Bailey
Matthew D Christianson
Robert Dj Froese
David D Devore
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 SG11202109436XA publication Critical patent/SG11202109436XA/en

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
    • 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
    • C08F4/65925—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 non-bridged
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • 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
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—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
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • 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+
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
SG11202109436XA 2019-03-08 2020-03-05 Biaryl hydroxythiophene group iv transition metal polymerization with chain transfer capability SG11202109436XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962815567P 2019-03-08 2019-03-08
PCT/US2020/021121 WO2020185494A1 (en) 2019-03-08 2020-03-05 Biaryl hydroxythiophene group iv transition metal polymerization with chain transfer capability

Publications (1)

Publication Number Publication Date
SG11202109436XA true SG11202109436XA (en) 2021-09-29

Family

ID=70057339

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202109436XA SG11202109436XA (en) 2019-03-08 2020-03-05 Biaryl hydroxythiophene group iv transition metal polymerization with chain transfer capability

Country Status (8)

Country Link
US (1) US12297311B2 (en)
EP (1) EP3935091A1 (en)
JP (1) JP7627660B2 (en)
KR (1) KR20210139304A (en)
CN (1) CN113748138A (en)
BR (1) BR112021017212A2 (en)
SG (1) SG11202109436XA (en)
WO (1) WO2020185494A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113348186A (en) * 2018-12-20 2021-09-03 陶氏环球技术有限责任公司 Biaryl hydroxy thiophene IV group transition metal polymerization catalyst with chain transfer capability
WO2020131566A1 (en) 2018-12-20 2020-06-25 Dow Global Technologies Llc Biaryl phenoxy group iv transition metal catalysts for olefin polymerization
WO2024253864A1 (en) * 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253862A1 (en) * 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253860A1 (en) * 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2024253859A1 (en) * 2023-06-08 2024-12-12 Dow Global Technologies Llc Supported olefin polymerization catalysts comprising substituted 2-hydroxythiophene compounds
WO2025006202A1 (en) 2023-06-28 2025-01-02 Dow Global Technologies Llc Multimodal ethylene-based copolymer compositions and processes of producing
WO2025006302A1 (en) 2023-06-28 2025-01-02 Dow Global Technologies Llc High melt strength polyethylene with an ultra-high molecular weight polyethylene component
WO2025096296A1 (en) 2023-10-31 2025-05-08 Dow Global Technologies Llc Multimodal polymerization processes with multi-catalyst systems
WO2025096297A1 (en) 2023-10-31 2025-05-08 Dow Global Technologies Llc Multimodal polymerization processes with multi-catalyst systems

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
JP4879882B2 (en) 2004-03-17 2012-02-22 ダウ グローバル テクノロジーズ エルエルシー Catalyst composition comprising a shuttling agent for forming higher order olefin multi-block copolymers
WO2005090425A1 (en) 2004-03-17 2005-09-29 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for ethylene copolymer formation
WO2005108406A1 (en) 2004-04-29 2005-11-17 Symyx Tecnologies, Inc Bridged bi-aromatic catalysts, complexes, and method of using the same
US9410009B2 (en) 2005-03-17 2016-08-09 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
EP3243846B1 (en) 2009-07-29 2021-01-06 Dow Global Technologies LLC Multi-headed chain shuttling agents and their use for the preparation of block copolymers
US20130090400A1 (en) 2010-07-06 2013-04-11 Ticona Gmbh Process for producing high molecular weight polyethylene
EP2734590A1 (en) 2011-07-21 2014-05-28 Dow Corning Corporation Yttrium containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts
CN103781823B (en) 2011-09-07 2016-08-17 道康宁公司 Containing titanium complex and condensation catalyst, prepare the method for this catalyst and comprise the compositions of this catalyst
JP6166266B2 (en) 2011-10-04 2017-07-19 ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ Iron (III) -containing complex and condensation reaction catalyst, method for preparing the catalyst, and composition containing the catalyst
US9249238B2 (en) 2013-03-06 2016-02-02 Exxonmobil Chemical Patents Inc. Reversible chain-transfer in polyolefin polymerization with pyridyldiamide catalysts
WO2018022238A1 (en) 2016-07-28 2018-02-01 Exxonmobile Chemical Patents Inc. Catalyst compositions and use thereof
JP7096236B2 (en) * 2016-09-30 2022-07-05 ダウ グローバル テクノロジーズ エルエルシー Multi-head or dual-head compositions useful for chain shuttling, and the process of preparing them
WO2018236863A1 (en) * 2017-06-20 2018-12-27 Dow Global Technologies Llc Biaryl phenoxy group iv transition metal catalysts for olefin polymerization
CN113348186A (en) 2018-12-20 2021-09-03 陶氏环球技术有限责任公司 Biaryl hydroxy thiophene IV group transition metal polymerization catalyst with chain transfer capability

Also Published As

Publication number Publication date
WO2020185494A1 (en) 2020-09-17
JP7627660B2 (en) 2025-02-06
US12297311B2 (en) 2025-05-13
JP2022524504A (en) 2022-05-06
EP3935091A1 (en) 2022-01-12
BR112021017212A2 (en) 2021-12-14
US20220169756A1 (en) 2022-06-02
CN113748138A (en) 2021-12-03
KR20210139304A (en) 2021-11-22

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