KR20230043173A - 다봉-분포 폴리에틸렌의 제조 방법 - Google Patents

다봉-분포 폴리에틸렌의 제조 방법 Download PDF

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KR20230043173A
KR20230043173A KR1020237006342A KR20237006342A KR20230043173A KR 20230043173 A KR20230043173 A KR 20230043173A KR 1020237006342 A KR1020237006342 A KR 1020237006342A KR 20237006342 A KR20237006342 A KR 20237006342A KR 20230043173 A KR20230043173 A KR 20230043173A
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South Korea
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group
alkyl
different
independently
alkoxy
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Korean (ko)
Inventor
게오르기 키피아니
지르키 카우하넨
산티스 펠리체 데
마르자 무스토넨
마티아스 호프
칼린 시메오노프
킴모 하칼라
자르코 하씨넨
마리아 라니에리
에스코 사이코넨
티이나 해맬래이넨
스테판 폴해머
파스칼 카스트로
이르판 사이드
칼레 칼리오
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보레알리스 아게
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Publication of KR20230043173A publication Critical patent/KR20230043173A/ko
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/122—Metal aryl or alkyl compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/10—Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation
    • B01J2231/12—Olefin polymerisation or copolymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/48—Zirconium
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/07—Heteroatom-substituted Cp, i.e. Cp or analog where at least one of the substituent of the Cp or analog ring is or contains a heteroatom
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020237006342A 2020-07-23 2021-07-23 다봉-분포 폴리에틸렌의 제조 방법 Pending KR20230043173A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20187383 2020-07-23
EP20187383.3 2020-07-23
PCT/EP2021/070757 WO2022018290A1 (en) 2020-07-23 2021-07-23 Process for the preparation of a multimodal polyethylene

Publications (1)

Publication Number Publication Date
KR20230043173A true KR20230043173A (ko) 2023-03-30

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KR1020237006342A Pending KR20230043173A (ko) 2020-07-23 2021-07-23 다봉-분포 폴리에틸렌의 제조 방법
KR1020237006292A Ceased KR20230043168A (ko) 2020-07-23 2021-07-23 메탈로센 착물 및 이로부터 제조된 촉매

Family Applications After (1)

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KR1020237006292A Ceased KR20230043168A (ko) 2020-07-23 2021-07-23 메탈로센 착물 및 이로부터 제조된 촉매

Country Status (7)

Country Link
US (2) US12595325B2 (enExample)
EP (2) EP4185621B1 (enExample)
JP (2) JP2023535704A (enExample)
KR (2) KR20230043173A (enExample)
CN (2) CN116194493B (enExample)
ES (1) ES3075765T3 (enExample)
WO (2) WO2022018290A1 (enExample)

Cited By (1)

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WO2024143754A1 (ko) 2022-12-26 2024-07-04 주식회사 엘지에너지솔루션 배터리 모듈 및 이를 포함하는 배터리 팩 및 차량

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EP4185621B1 (en) * 2020-07-23 2026-06-03 Borealis GmbH Process for the preparation of a multimodal polyethylene
CN119095725A (zh) * 2022-04-06 2024-12-06 北欧化工公司 多层膜
CN119053447A (zh) * 2022-04-06 2024-11-29 北欧化工公司 多层膜
WO2023198600A1 (en) 2022-04-11 2023-10-19 Borealis Ag Copolymer
EP4703426A1 (en) 2024-08-27 2026-03-04 Borealis GmbH Method for controlling polymer material formation

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024143754A1 (ko) 2022-12-26 2024-07-04 주식회사 엘지에너지솔루션 배터리 모듈 및 이를 포함하는 배터리 팩 및 차량

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JP2023535705A (ja) 2023-08-21
US12595325B2 (en) 2026-04-07
US20240002560A1 (en) 2024-01-04
CN116323687B (zh) 2026-07-10
CN116194493A (zh) 2023-05-30
CN116194493B (zh) 2025-04-22
WO2022018293A1 (en) 2022-01-27
EP4185621A1 (en) 2023-05-31
US12583955B2 (en) 2026-03-24
EP4185621B1 (en) 2026-06-03
EP4185622A1 (en) 2023-05-31
CN116323687A (zh) 2023-06-23
KR20230043168A (ko) 2023-03-30
JP2023535704A (ja) 2023-08-21
US20250171481A1 (en) 2025-05-29
ES3075765T3 (en) 2026-08-07
WO2022018290A1 (en) 2022-01-27

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