JP7757294B2 - 遷移金属ビス（フェノラート）触媒錯体を用いて得られるエチレン－アルファオレフィン－ジエンモノマーのコポリマー及びその生成のための均一プロセス - Google Patents

遷移金属ビス（フェノラート）触媒錯体を用いて得られるエチレン－アルファオレフィン－ジエンモノマーのコポリマー及びその生成のための均一プロセス

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JP7757294B2
JP7757294B2 JP2022548666A JP2022548666A JP7757294B2 JP 7757294 B2 JP7757294 B2 JP 7757294B2 JP 2022548666 A JP2022548666 A JP 2022548666A JP 2022548666 A JP2022548666 A JP 2022548666A JP 7757294 B2 JP7757294 B2 JP 7757294B2
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substituted
hydrocarbyl
borate
ethylene
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JP2023513582A5 (enExample
JP2023513582A (ja
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ペイジュン ジアン
ジョー アン エム カニッチ
ジョン アール ハガドーン
ル シエ
ジュン シ
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エクソンモービル ケミカル パテンツ インコーポレイテッド
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    • 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
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT 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
    • C08F210/04—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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • C08F4/64082—Tridentate ligand
    • C08F4/64141—Dianionic ligand
    • C08F4/64158—ONO
    • 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
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/17—Viscosity
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/19—Shear ratio or shear ratio index
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/27—Amount of comonomer in wt% or mol%
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/39—Tensile storage modulus E'; Shear storage modulus G'; Tensile loss modulus E''; Shear loss modulus G''; Tensile complex modulus E*; Shear complex modulus G*

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  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP2022548666A 2020-02-11 2020-08-11 遷移金属ビス（フェノラート）触媒錯体を用いて得られるエチレン－アルファオレフィン－ジエンモノマーのコポリマー及びその生成のための均一プロセス Active JP7757294B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062972943P 2020-02-11 2020-02-11
US62/972,943 2020-02-11
PCT/US2020/045822 WO2021162747A1 (en) 2020-02-11 2020-08-11 Ethylene-alpha-olefin-diene monomer copolymers obtained using transition metal bis(phenolate) catalyst complexes and homogeneous process for production thereof

Publications (3)

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JP2023513582A JP2023513582A (ja) 2023-03-31
JP2023513582A5 JP2023513582A5 (enExample) 2023-08-17
JP7757294B2 true JP7757294B2 (ja) 2025-10-21

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US (1) US20230348642A1 (enExample)
EP (1) EP4103631A4 (enExample)
JP (1) JP7757294B2 (enExample)
KR (1) KR102898201B1 (enExample)
CN (1) CN115315455A (enExample)
WO (1) WO2021162747A1 (enExample)

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KR20220139378A (ko) * 2020-02-11 2022-10-14 엑손모빌 케미칼 패턴츠 인코포레이티드 전이 금속 비스(페놀레이트) 촉매 복합체를 사용하여 얻은 프로필렌 공중합체 및 그의 균질한 제조 방법
KR20260118478A (ko) * 2023-12-01 2026-07-30 엑손모빌 테크놀로지 앤드 엔지니어링 컴퍼니 8원 킬레이트 고리를 갖는 2가 음이온 착체를 사용하는 분지형 폴리프로필렌의 형성

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JP2003206310A (ja) 2001-02-21 2003-07-22 Mitsui Chemicals Inc オレフィン重合用触媒およびこの触媒を用いるオレフィン重合体の製造方法

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US6841502B2 (en) * 2002-04-24 2005-01-11 Symyx Technologies, Inc. Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom
US8674040B2 (en) * 2008-07-25 2014-03-18 Exxonmobil Chemical Patents Inc. Pyridyldiamido transition metal complexes, production and use thereof
CN103492397B (zh) * 2011-03-25 2016-11-16 埃克森美孚化学专利公司 吡啶基二氨基过渡金属络合物，其生产方法和用途
EP2688923A4 (en) * 2011-03-25 2015-05-20 Exxonmobil Chem Patents Inc VINYL-TERMINATED BRANCHED POLYMERS AND METHODS FOR PRODUCING THE SAME
EP2743000A1 (en) * 2012-12-13 2014-06-18 Basell Poliolefine Italia S.r.l. Catalyst system for the preparation of polyolefins
EP3022236B1 (en) * 2013-07-17 2017-11-15 ExxonMobil Chemical Patents Inc. Process using substituted metallocene catalysts and products therefrom
KR101791810B1 (ko) * 2014-03-21 2017-10-30 엑손모빌 케미칼 패턴츠 인코포레이티드 에틸렌 프로필렌 공중합체의 제조 방법
WO2016153682A1 (en) * 2015-03-24 2016-09-29 Exxonmobil Chemical Patents Inc. Bisphenolate transition metal complexes, production and use thereof
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Publication number Publication date
JP2023513582A (ja) 2023-03-31
CN115315455A (zh) 2022-11-08
KR102898201B1 (ko) 2025-12-09
EP4103631A1 (en) 2022-12-21
EP4103631A4 (en) 2024-06-05
US20230348642A1 (en) 2023-11-02
WO2021162747A1 (en) 2021-08-19
KR20220152224A (ko) 2022-11-15

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